IC 4001 to 4500: 421 galaxies, 1 open cluster, 1 globular cluster, 2 planetary nebulae and 65 stars
In number order. Sort any column, or type a number, name or constellation; the buttons above the map also filter the table. Objects with their own page on Go Astronomy, such as the Messier and Caldwell objects, link to it. 31 numbers are duplicates of other entries and are left out.
490 shown
| IC | Name | Type | Constellation | Mag | Size | Distance ly | Best |
|---|---|---|---|---|---|---|---|
| IC 4001 | elliptical galaxy | Canes Venatici | 15.0 | 35″ × 18″ | May | ||
| IC 4002 | Magellanic spiral galaxy | Canes Venatici | 17.0 | 26″ × 12″ | May | ||
| IC 4003 | elliptical galaxy | Canes Venatici | 15.0 | 1.1′ × 1′ | May | ||
| IC 4004 | elliptical galaxy | Canes Venatici | 15.0 | 52″ × 48″ | 487 million | May | |
| IC 4005 | double star | Coma Berenices | May | ||||
| IC 4006 | star | Canes Venatici | May | ||||
| IC 4007 | elliptical galaxy | Coma Berenices | 16.0 | 20″ × 12″ | 1.2 billion | May | |
| IC 4008 | double star | Coma Berenices | May | ||||
| IC 4009 | star | Canes Venatici | May | ||||
| IC 4010 | early spiral galaxy | Canes Venatici | 16.0 | 31″ × 12″ | May | ||
| IC 4011 | elliptical galaxy | Coma Berenices | 15.1 | 24″ × 18″ | 274 million | May | |
| IC 4012 | elliptical galaxy | Coma Berenices | 14.9 | 31″ × 24″ | 322 million | May | |
| IC 4013 | star | Canes Venatici | May | ||||
| IC 4014 | spiral galaxy | Coma Berenices | 16.0 | 24″ × 18″ | May | ||
| IC 4017 | barred spiral galaxy | Coma Berenices | 17.0 | 23″ × 12″ | May | ||
| IC 4018 | elliptical galaxy | Canes Venatici | 17.0 | 11″ × 6″ | May | ||
| IC 4019 | double star | Coma Berenices | May | ||||
| IC 4020 | late spiral galaxy | Canes Venatici | 16.0 | 56″ × 6″ | May | ||
| IC 4021 | elliptical galaxy | Coma Berenices | 14.6 | 24″ × 18″ | 323 million | May | |
| IC 4022 | star | Canes Venatici | May | ||||
| IC 4023 | elliptical galaxy | Coma Berenices | 16.0 | 37″ × 18″ | May | ||
| IC 4024 | star | Canes Venatici | May | ||||
| IC 4025 | elliptical galaxy | Coma Berenices | 16.0 | 37″ × 18″ | May | ||
| IC 4026 | lenticular galaxy | Coma Berenices | 14.5 | 35″ × 24″ | 281 million | May | |
| IC 4027 | lenticular galaxy | Canes Venatici | 16.0 | 27″ × 18″ | May | ||
| IC 4028 | late spiral galaxy | Canes Venatici | 15.0 | 47″ × 36″ | May | ||
| IC 4029 | elliptical galaxy | Canes Venatici | 16.0 | 25″ × 12″ | May | ||
| IC 4030 | lenticular galaxy | Coma Berenices | 15.3 | 32″ × 18″ | 376 million | May | |
| IC 4031 | spiral galaxy | Canes Venatici | 16.0 | 13″ × 6″ | May | ||
| IC 4032 | lenticular galaxy | Coma Berenices | 14.6 | 36″ × 24″ | May | ||
| IC 4033 | lenticular galaxy | Coma Berenices | 15.2 | 30″ × 12″ | May | ||
| IC 4034 | late spiral galaxy | Canes Venatici | 16.0 | 25″ × 12″ | May | ||
| IC 4035 | galaxy pair | Canes Venatici | 48″ | May | |||
| IC 4035 NED01 | spiral galaxy | Canes Venatici | 16.0 | 29″ × 12″ | May | ||
| IC 4035 NED02 | galaxy | Canes Venatici | 18.0 | 33″ | May | ||
| IC 4036 | star | Canes Venatici | May | ||||
| IC 4037 | spiral galaxy | Canes Venatici | 16.0 | 21″ × 12″ | May | ||
| IC 4038 | elliptical galaxy | Canes Venatici | 16.0 | 35″ × 18″ | May | ||
| IC 4039 | barred spiral galaxy | Coma Berenices | 16.0 | 30″ × 24″ | May | ||
| IC 4040 | mixed spiral galaxy | Coma Berenices | 14.8 | 47″ × 18″ | May | ||
| IC 4041 | elliptical galaxy | Coma Berenices | 14.4 | 37″ × 24″ | 311 million | May | |
| IC 4042 | lenticular galaxy | Coma Berenices | 14.1 | 43″ × 36″ | May | ||
| IC 4043 | barred spiral galaxy | Canes Venatici | 16.0 | 59″ × 18″ | May | ||
| IC 4044 | lenticular galaxy | Coma Berenices | 15.4 | 29″ × 18″ | 307 million | May | |
| IC 4045 | elliptical galaxy | Coma Berenices | 13.8 | 47″ × 24″ | 319 million | May | |
| IC 4046 | star | Canes Venatici | May | ||||
| IC 4047 | spiral galaxy | Coma Berenices | 15.0 | 53″ × 48″ | May | ||
| IC 4048 | barred spiral galaxy | Canes Venatici | 16.0 | 28″ × 12″ | May | ||
| IC 4049 | lenticular galaxy | Canes Venatici | 15.0 | 1.1′ × 1′ | May | ||
| IC 4050 | double star | Canes Venatici | May | ||||
| IC 4051 | elliptical galaxy | Coma Berenices | 13.6 | 58″ × 30″ | 288 million | May | |
| IC 4052 | double star | Canes Venatici | May | ||||
| IC 4053 | star | Coma Berenices | May | ||||
| IC 4054 | star | Coma Berenices | May | ||||
| IC 4055 | unclassified object | Coma Berenices | May | ||||
| IC 4056 | barred spiral galaxy | Canes Venatici | 15.0 | 41″ × 18″ | May | ||
| IC 4057 | star | Coma Berenices | May | ||||
| IC 4058 | barred spiral galaxy | Coma Berenices | 16.0 | 37″ × 18″ | May | ||
| IC 4059 | elliptical galaxy | Coma Berenices | 17.0 | 25″ × 18″ | May | ||
| IC 4060 | spiral galaxy | Canes Venatici | 15.0 | 47″ × 30″ | May | ||
| IC 4061 | galaxy pair | Canes Venatici | 30″ | May | |||
| IC 4061 NED01 | elliptical galaxy | Canes Venatici | 15.0 | 23″ × 18″ | May | ||
| IC 4061 NED02 | elliptical galaxy | Canes Venatici | 17.0 | 29″ × 18″ | May | ||
| IC 4062 | mixed spiral galaxy | Canes Venatici | 14.0 | 23″ × 18″ | 485 million | May | |
| IC 4063 | spiral galaxy | Canes Venatici | 16.0 | 18″ × 12″ | May | ||
| IC 4064 | lenticular galaxy | Canes Venatici | 14.0 | 1.4′ × 1′ | 392 million | May | |
| IC 4065 | barred spiral galaxy | Canes Venatici | 15.0 | 44″ × 18″ | May | ||
| IC 4066 | star | Coma Berenices | May | ||||
| IC 4067 | elliptical galaxy | Canes Venatici | 16.0 | 23″ × 12″ | May | ||
| IC 4068 | elliptical galaxy | Canes Venatici | 15.0 | 34″ × 18″ | May | ||
| IC 4069 | late spiral galaxy | Canes Venatici | 16.0 | 25″ × 12″ | May | ||
| IC 4070 | barred spiral galaxy | Coma Berenices | 16.0 | 35″ × 18″ | May | ||
| IC 4071 | lenticular galaxy | Virgo | 14.0 | 58″ × 30″ | May | ||
| IC 4072 | star | Canes Venatici | May | ||||
| IC 4073 | early spiral galaxy | Canes Venatici | 15.0 | 49″ × 12″ | May | ||
| IC 4074 | spiral galaxy | Coma Berenices | 16.0 | 35″ × 18″ | May | ||
| IC 4075 | elliptical galaxy | Coma Berenices | 16.0 | 26″ × 18″ | May | ||
| IC 4076 | spiral galaxy | Coma Berenices | 16.0 | 25″ × 18″ | May | ||
| IC 4077 | barred spiral galaxy | Canes Venatici | 16.0 | 25″ × 12″ | May | ||
| IC 4078 | double star | Canes Venatici | May | ||||
| IC 4079 | early spiral galaxy | Coma Berenices | 17.0 | 25″ × 18″ | May | ||
| IC 4080 | galaxy pair | Coma Berenices | 24″ | May | |||
| IC 4080 NED01 | late spiral galaxy | Coma Berenices | 17.0 | 47″ × 6″ | May | ||
| IC 4080 NED02 | galaxy | Coma Berenices | 18.0 | 14″ × 6″ | May | ||
| IC 4081 | elliptical galaxy | Coma Berenices | 16.0 | 25″ × 12″ | May | ||
| IC 4082 | late spiral galaxy | Canes Venatici | 16.0 | 26″ × 12″ | May | ||
| IC 4083 | barred spiral galaxy | Canes Venatici | 16.0 | 25″ × 12″ | May | ||
| IC 4084 | double star | Canes Venatici | May | ||||
| IC 4085 | elliptical galaxy | Canes Venatici | 16.0 | 18″ × 12″ | 654 million | May | |
| IC 4086 | mixed spiral galaxy | Canes Venatici | 15.0 | 49″ × 36″ | May | ||
| IC 4087 | barred spiral galaxy | Coma Berenices | 17.0 | 14″ × 6″ | May | ||
| IC 4089 | barred spiral galaxy | Coma Berenices | 17.0 | 22″ × 18″ | May | ||
| IC 4090 | star | Canes Venatici | May | ||||
| IC 4091 | spiral galaxy | Coma Berenices | 16.0 | 31″ × 12″ | May | ||
| IC 4092 | star | Coma Berenices | May | ||||
| IC 4093 | unclassified object | Coma Berenices | May | ||||
| IC 4094 | late spiral galaxy | Canes Venatici | 16.0 | 26″ × 18″ | May | ||
| IC 4095 | barred spiral galaxy | Coma Berenices | 16.0 | 46″ × 18″ | May | ||
| IC 4096 | elliptical galaxy | Coma Berenices | 16.0 | 40″ × 30″ | May | ||
| IC 4097 | star | Canes Venatici | May | ||||
| IC 4098 | barred spiral galaxy | Canes Venatici | 16.0 | 31″ × 12″ | May | ||
| IC 4099 | elliptical galaxy | Coma Berenices | 16.0 | 39″ × 24″ | May | ||
| IC 4100 | late spiral galaxy | Canes Venatici | 14.0 | 1.2′ × 42″ | May | ||
| IC 4101 | star | Canes Venatici | May | ||||
| IC 4102 | late spiral galaxy | Canes Venatici | 16.0 | 20″ × 12″ | May | ||
| IC 4103 | spiral galaxy | Canes Venatici | 15.0 | 46″ × 30″ | May | ||
| IC 4104 | elliptical galaxy | Canes Venatici | 15.0 | 31″ × 18″ | May | ||
| IC 4105 | elliptical galaxy | Canes Venatici | 16.0 | 29″ × 18″ | May | ||
| IC 4106 | lenticular galaxy | Coma Berenices | 15.0 | 44″ × 30″ | May | ||
| IC 4107 | elliptical galaxy | Coma Berenices | 16.0 | 53″ × 48″ | May | ||
| IC 4108 | elliptical galaxy | Canes Venatici | 15.0 | 43″ × 18″ | 424 million | May | |
| IC 4109 | star | Coma Berenices | May | ||||
| IC 4110 | early spiral galaxy | Coma Berenices | 16.5 | 12″ × 6″ | May | ||
| IC 4111 | lenticular galaxy | Coma Berenices | 15.0 | 44″ × 18″ | May | ||
| IC 4112 | star | Canes Venatici | May | ||||
| IC 4113 | spiral galaxy | Coma Berenices | 16.0 | 22″ × 12″ | May | ||
| IC 4114 | elliptical galaxy | Canes Venatici | 16.0 | 28″ × 12″ | May | ||
| IC 4115 | spiral galaxy | Canes Venatici | 15.0 | 34″ × 24″ | May | ||
| IC 4116 | star | Coma Berenices | May | ||||
| IC 4117 | star | Canes Venatici | May | ||||
| IC 4118 | barred spiral galaxy | Canes Venatici | 15.0 | 38″ × 18″ | May | ||
| IC 4119 | galaxy | Coma Berenices | 17.4 | 26″ × 6″ | May | ||
| IC 4120 | star | Canes Venatici | May | ||||
| IC 4121 | star | Coma Berenices | May | ||||
| IC 4122 | lenticular galaxy | Coma Berenices | 14.1 | 50″ × 36″ | 764 million | May | |
| IC 4123 | barred spiral galaxy | Canes Venatici | 15.0 | 33″ × 24″ | May | ||
| IC 4124 | elliptical galaxy | Coma Berenices | 16.0 | 23″ × 12″ | May | ||
| IC 4125 | elliptical galaxy | Coma Berenices | 15.0 | 1′ × 36″ | May | ||
| IC 4126 | star | Coma Berenices | May | ||||
| IC 4127 | early spiral galaxy | Canes Venatici | 15.0 | 35″ × 18″ | May | ||
| IC 4128 | spiral galaxy | Coma Berenices | 16.0 | 24″ × 12″ | May | ||
| IC 4129 | spiral galaxy | Coma Berenices | 17.0 | 28″ × 12″ | May | ||
| IC 4130 | elliptical galaxy | Coma Berenices | 14.3 | 1.2′ × 1′ | May | ||
| IC 4131 | late spiral galaxy | Canes Venatici | 16.0 | 23″ × 12″ | May | ||
| IC 4132 | star | Canes Venatici | May | ||||
| IC 4133 | elliptical galaxy | Coma Berenices | 15.0 | 34″ × 30″ | 296 million | May | |
| IC 4135 | spiral galaxy | Canes Venatici | 16.0 | 40″ × 18″ | May | ||
| IC 4137 | early spiral galaxy | Coma Berenices | 16.0 | 23″ × 18″ | May | ||
| IC 4138 | barred spiral galaxy | Coma Berenices | 16.0 | 23″ × 12″ | May | ||
| IC 4139 | elliptical galaxy | Coma Berenices | 15.4 | 38″ × 30″ | May | ||
| IC 4140 | elliptical galaxy | Coma Berenices | 17.0 | 19″ × 12″ | May | ||
| IC 4141 | spiral galaxy | Coma Berenices | 15.3 | 40″ × 30″ | May | ||
| IC 4142 | star | Canes Venatici | May | ||||
| IC 4143 | star | Canes Venatici | May | ||||
| IC 4144 | spiral galaxy | Canes Venatici | 15.0 | 58″ × 6″ | May | ||
| IC 4145 | late spiral galaxy | Canes Venatici | 16.0 | 43″ × 6″ | May | ||
| IC 4146 | barred spiral galaxy | Coma Berenices | 15.9 | 31″ × 18″ | May | ||
| IC 4147 | galaxy | Coma Berenices | 17.0 | 19″ × 6″ | May | ||
| IC 4148 | spiral galaxy | Coma Berenices | 16.7 | 25″ × 12″ | May | ||
| IC 4149 | spiral galaxy | Coma Berenices | 15.0 | 39″ × 18″ | May | ||
| IC 4150 | star | Coma Berenices | May | ||||
| IC 4151 | galaxy triplet | Canes Venatici | 24″ | May | |||
| IC 4151 NED01 | spiral galaxy | Canes Venatici | 17.0 | 28″ × 12″ | May | ||
| IC 4151 NED02 | spiral galaxy | Canes Venatici | 18.0 | 18″ × 6″ | May | ||
| IC 4152 | elliptical galaxy | Canes Venatici | 15.0 | 45″ × 36″ | May | ||
| IC 4153 | star | Coma Berenices | May | ||||
| IC 4154 | spiral galaxy | Coma Berenices | 15.0 | 37″ × 30″ | May | ||
| IC 4155 | star | Canes Venatici | May | ||||
| IC 4157 | star | Canes Venatici | May | ||||
| IC 4158 | early spiral galaxy | Canes Venatici | 15.0 | 46″ × 12″ | May | ||
| IC 4159 | spiral galaxy | Coma Berenices | 17.0 | 20″ × 12″ | May | ||
| IC 4160 | barred spiral galaxy | Coma Berenices | 16.0 | 26″ × 12″ | May | ||
| IC 4161 | late spiral galaxy | Canes Venatici | 16.0 | 43″ × 6″ | May | ||
| IC 4162 | spiral galaxy | Coma Berenices | 16.0 | 20″ × 12″ | May | ||
| IC 4163 | spiral galaxy | Coma Berenices | 16.0 | 24″ × 18″ | May | ||
| IC 4164 | spiral galaxy | Coma Berenices | 16.0 | 27″ × 12″ | May | ||
| IC 4165 | late spiral galaxy | Canes Venatici | 17.9 | 38″ × 36″ | May | ||
| IC 4166 | early spiral galaxy | Canes Venatici | 15.0 | 1′ × 24″ | May | ||
| IC 4167 | elliptical galaxy | Coma Berenices | 16.0 | 24″ × 12″ | May | ||
| IC 4168 | elliptical galaxy | Canes Venatici | 15.0 | 39″ × 30″ | May | ||
| IC 4169 | galaxy pair | Canes Venatici | 36″ | May | |||
| IC 4169 NED01 | galaxy | Canes Venatici | 19.0 | 9″ × 6″ | May | ||
| IC 4169 NED02 | elliptical galaxy | Canes Venatici | 16.0 | 31″ × 24″ | May | ||
| IC 4170 | galaxy pair | Coma Berenices | 48″ | May | |||
| IC 4170 NED01 | elliptical galaxy | Coma Berenices | 12.0 | 31″ | May | ||
| IC 4170 NED02 | galaxy | Coma Berenices | 18.0 | 16″ × 6″ | May | ||
| IC 4171 | late spiral galaxy | Canes Venatici | 15.0 | 43″ × 18″ | May | ||
| IC 4172 | spiral galaxy | Coma Berenices | 16.0 | 29″ × 18″ | May | ||
| IC 4174 | star | Canes Venatici | May | ||||
| IC 4175 | barred spiral galaxy | Coma Berenices | 16.0 | 24″ × 12″ | May | ||
| IC 4177 | early spiral galaxy | Virgo | 14.0 | 52″ × 24″ | May | ||
| IC 4178 | irregular galaxy | Canes Venatici | 16.0 | 38″ × 12″ | 63 million | May | |
| IC 4179 | star | Canes Venatici | May | ||||
| IC 4180 | lenticular galaxy | Hydra | 13.6 | 1.4′ × 1′ | May | ||
| IC 4181 | barred spiral galaxy | Coma Berenices | 16.0 | 32″ × 24″ | May | ||
| IC 4182 | Magellanic spiral galaxy | Canes Venatici | 11.6 | 6′ × 5.5′ | 14 million | May | |
| IC 4183 | elliptical galaxy | Coma Berenices | 16.0 | 28″ × 24″ | May | ||
| IC 4184 | elliptical galaxy | Canes Venatici | 15.0 | 20″ × 12″ | May | ||
| IC 4185 | galaxy pair | Coma Berenices | 1′ | May | |||
| IC 4185 NED01 | elliptical galaxy | Coma Berenices | 16.0 | 33″ × 12″ | May | ||
| IC 4185 NED02 | Magellanic spiral galaxy | Coma Berenices | 18.0 | 19″ × 6″ | May | ||
| IC 4186 | double star | Canes Venatici | May | ||||
| IC 4187 | lenticular galaxy | Canes Venatici | 15.0 | 33″ × 24″ | 465 million | May | |
| IC 4188 | spiral galaxy | Canes Venatici | 16.0 | 28″ × 18″ | May | ||
| IC 4189 | late spiral galaxy | Canes Venatici | 14.0 | 1.3′ × 48″ | 225 million | May | |
| IC 4190 | star | Canes Venatici | May | ||||
| IC 4191 | planetary nebula | Musca | 10.6 | 5″ | 8,820 | May | |
| IC 4192 | unclassified object | Canes Venatici | May | ||||
| IC 4193 | spiral galaxy | Canes Venatici | 15.0 | 29″ × 18″ | May | ||
| IC 4194 | star | Canes Venatici | May | ||||
| IC 4195 | star | Canes Venatici | May | ||||
| IC 4197 | lenticular galaxy | Hydra | 12.4 | 1.8′ × 1.1′ | May | ||
| IC 4199 | star | Canes Venatici | May | ||||
| IC 4200 | lenticular galaxy | Centaurus | 13.8 | 1.7′ × 1′ | May | ||
| IC 4201 | elliptical galaxy | Canes Venatici | 15.0 | 40″ × 36″ | May | ||
| IC 4202 | spiral galaxy | Coma Berenices | 14.0 | 1.7′ × 18″ | 368 million | May | |
| IC 4203 | star | Canes Venatici | May | ||||
| IC 4204 | late spiral galaxy | Canes Venatici | 15.0 | 57″ × 12″ | 167 million | May | |
| IC 4206 | star | Canes Venatici | May | ||||
| IC 4207 | barred spiral galaxy | Canes Venatici | 16.0 | 29″ × 18″ | May | ||
| IC 4208 | star | Canes Venatici | May | ||||
| IC 4209 | barred spiral galaxy | Virgo | 14.0 | 1.3′ × 30″ | 204 million | May | |
| IC 4211 | star | Canes Venatici | May | ||||
| IC 4212 | barred spiral galaxy | Virgo | 13.6 | 20″ × 12″ | May | ||
| IC 4213 | late spiral galaxy | Canes Venatici | 13.0 | 2.5′ × 24″ | 62 million | May | |
| IC 4214 | barred spiral galaxy | Centaurus | 11.4 | 3′ × 1.8′ | 110 million | May | |
| IC 4215 | early spiral galaxy | Coma Berenices | 13.8 | 1.6′ × 18″ | 188 million | May | |
| IC 4216 | mixed spiral galaxy | Virgo | 13.0 | 2.1′ × 42″ | 115 million | May | |
| IC 4217 | spiral galaxy | Virgo | 15.0 | 41″ × 36″ | May | ||
| IC 4218 | spiral galaxy | Virgo | 14.7 | 1.2′ × 18″ | 272 million | May | |
| IC 4219 | barred spiral galaxy | Centaurus | 12.9 | 1.1′ × 54″ | May | ||
| IC 4220 | early spiral galaxy | Virgo | 14.0 | 51″ × 36″ | May | ||
| IC 4221 | barred spiral galaxy | Virgo | 13.0 | 1.5′ × 42″ | 78 million | May | |
| IC 4223 | spiral galaxy | Virgo | 15.0 | 43″ × 30″ | May | ||
| IC 4224 | barred spiral galaxy | Virgo | 14.0 | 53″ × 18″ | May | ||
| IC 4225 | lenticular galaxy | Canes Venatici | 14.0 | 1.6′ × 18″ | May | ||
| IC 4226 | lenticular galaxy | Canes Venatici | 15.0 | 29″ × 18″ | 216 million | May | |
| IC 4227 | barred spiral galaxy | Canes Venatici | 15.0 | 32″ × 24″ | May | ||
| IC 4228 | barred spiral galaxy | Coma Berenices | 15.0 | 48″ × 30″ | May | ||
| IC 4229 | spiral galaxy | Virgo | 14.0 | 48″ × 36″ | May | ||
| IC 4230 | early spiral galaxy | Coma Berenices | 15.0 | 1.2′ × 18″ | May | ||
| IC 4231 | spiral galaxy | Hydra | 14.0 | 2.1′ × 30″ | 92 million | May | |
| IC 4232 | spiral galaxy | Hydra | 14.0 | 1.2′ × 18″ | 374 million | May | |
| IC 4234 | mixed spiral galaxy | Coma Berenices | 14.0 | 47″ × 36″ | May | ||
| IC 4235 | galaxy | Virgo | 16.0 | 55″ × 12″ | May | ||
| IC 4237 | barred spiral galaxy | Virgo | 13.0 | 2.1′ × 1.3′ | 140 million | May | |
| IC 4238 | early spiral galaxy | Canes Venatici | 15.0 | 52″ × 12″ | May | ||
| IC 4239 | lenticular galaxy | Canes Venatici | 15.0 | 53″ × 36″ | 664 million | May | |
| IC 4240 | elliptical galaxy | Canes Venatici | 15.0 | 32″ × 12″ | May | ||
| IC 4241 | elliptical galaxy | Coma Berenices | 15.0 | 37″ × 24″ | May | ||
| IC 4242 | barred spiral galaxy | Canes Venatici | 16.0 | 35″ × 24″ | May | ||
| IC 4243 | lenticular galaxy | Hydra | 15.0 | 30″ × 18″ | May | ||
| IC 4244 | barred spiral galaxy | Coma Berenices | 15.0 | 49″ × 18″ | May | ||
| IC 4245 | early spiral galaxy | Hydra | 15.0 | 44″ × 30″ | May | ||
| IC 4246 | early spiral galaxy | Hydra | 15.0 | 37″ × 12″ | May | ||
| IC 4247 | spiral galaxy | Centaurus | 14.2 | 1.4′ × 30″ | 17 million | May | |
| IC 4248 | late spiral galaxy | Hydra | 14.8 | 1′ × 36″ | May | ||
| IC 4249 | early spiral galaxy | Hydra | 13.9 | 1.4′ × 24″ | May | ||
| IC 4250 | late spiral galaxy | Coma Berenices | 15.0 | 33″ × 18″ | May | ||
| IC 4251 | barred spiral galaxy | Hydra | 14.0 | 59″ × 36″ | May | ||
| IC 4252 | lenticular galaxy | Hydra | 13.0 | 2′ × 1′ | 560 million | May | |
| IC 4253 | spiral galaxy | Hydra | 14.8 | 1.4′ × 42″ | May | ||
| IC 4254 | spiral galaxy | Hydra | 15.0 | 45″ × 30″ | May | ||
| IC 4255 | lenticular galaxy | Hydra | 13.3 | 1.3′ × 54″ | May | ||
| IC 4256 | spiral galaxy | Canes Venatici | 15.0 | 40″ × 18″ | May | ||
| IC 4257 | unclassified object | Canes Venatici | May | ||||
| IC 4258 | elliptical galaxy | Canes Venatici | 15.0 | 51″ × 36″ | 465 million | May | |
| IC 4259 | barred spiral galaxy | Hydra | 15.0 | 59″ × 30″ | May | ||
| IC 4260 | early spiral galaxy | Hydra | 15.0 | 1.2′ × 12″ | May | ||
| IC 4261 | lenticular galaxy | Hydra | 14.0 | 1.2′ × 48″ | 450 million | May | |
| IC 4262 | spiral galaxy | Hydra | 15.0 | 1.2′ × 18″ | May | ||
| IC 4263 | barred spiral galaxy | Canes Venatici | 15.0 | 1.7′ × 24″ | 124 million | May | |
| IC 4264 | late spiral galaxy | Hydra | 14.0 | 1.9′ × 24″ | 133 million | May | |
| IC 4265 | early spiral galaxy | Hydra | 15.0 | 50″ × 30″ | May | ||
| IC 4266 | barred spiral galaxy | Canes Venatici | 16.0 | 33″ × 30″ | May | ||
| IC 4267 | spiral galaxy | Hydra | 15.0 | 1.3′ × 24″ | 241 million | May | |
| IC 4268 | elliptical galaxy | Canes Venatici | 16.0 | 38″ × 24″ | May | ||
| IC 4269 | elliptical galaxy | Canes Venatici | 28″ × 24″ | May | |||
| IC 4270 | spiral galaxy | Hydra | 14.0 | 57″ × 48″ | May | ||
| IC 4271 | galaxy pair | Canes Venatici | 48″ | May | |||
| IC 4271 NED01 | barred spiral galaxy | Canes Venatici | 15.0 | 52″ × 36″ | May | ||
| IC 4271 NED02 | galaxy | Canes Venatici | 15.0 | 18″ × 12″ | May | ||
| IC 4272 | spiral galaxy | Hydra | 15.0 | 59″ × 6″ | May | ||
| IC 4273 | lenticular galaxy | Hydra | 15.0 | 57″ × 36″ | May | ||
| IC 4275 | barred spiral galaxy | Hydra | 16.6 | 57″ × 30″ | May | ||
| IC 4276 | late spiral galaxy | Hydra | 15.0 | 1.3′ × 6″ | May | ||
| IC 4277 | galaxy | Canes Venatici | 40″ | May | |||
| IC 4278 | barred spiral galaxy | Canes Venatici | 17.0 | 26″ × 24″ | May | ||
| IC 4279 | spiral galaxy | Hydra | 15.0 | 41″ × 18″ | Jun | ||
| IC 4280 | spiral galaxy | Hydra | 12.8 | 1.1′ × 42″ | Jun | ||
| IC 4281 | late spiral galaxy | Hydra | 14.0 | 1.3′ × 42″ | Jun | ||
| IC 4282 | galaxy | Canes Venatici | 17.0 | 24″ × 18″ | May | ||
| IC 4283 | barred spiral galaxy | Canes Venatici | 15.0 | 39″ × 18″ | May | ||
| IC 4284 | late spiral galaxy | Canes Venatici | 17.0 | 19″ × 18″ | May | ||
| IC 4285 | galaxy | Canes Venatici | 17.0 | 19″ × 6″ | May | ||
| IC 4286 | spiral galaxy | Hydra | 15.0 | 25″ × 18″ | Jun | ||
| IC 4287 | galaxy pair | Coma Berenices | 1′ | Jun | |||
| IC 4287 NED01 | early spiral galaxy | Coma Berenices | 15.0 | 58″ × 24″ | Jun | ||
| IC 4287 NED02 | galaxy | Coma Berenices | 13″ × 6″ | Jun | |||
| IC 4288 | spiral galaxy | Hydra | 14.0 | 1.4′ × 36″ | Jun | ||
| IC 4289 | lenticular galaxy | Hydra | 14.0 | 1.4′ × 36″ | Jun | ||
| IC 4290 | spiral galaxy | Hydra | 13.3 | 1.4′ × 1.1′ | Jun | ||
| IC 4291 | open cluster | Centaurus | 9.7 | 5.1′ | Jun | ||
| IC 4292 | spiral galaxy | Hydra | 15.0 | 34″ × 24″ | Jun | ||
| IC 4293 | lenticular galaxy | Hydra | 13.5 | 2.2′ × 1.3′ | Jun | ||
| IC 4294 | barred spiral galaxy | Hydra | 15.0 | 56″ × 24″ | Jun | ||
| IC 4295 | spiral galaxy | Hydra | 15.0 | 1′ × 24″ | Jun | ||
| IC 4296 | elliptical galaxy | Centaurus | 10.5 | 4.6′ × 2.4′ | Jun | ||
| IC 4297 | barred spiral galaxy | Coma Berenices | 15.0 | 53″ × 24″ | 367 million | Jun | |
| IC 4298 | late spiral galaxy | Hydra | 14.0 | 1.6′ × 48″ | 313 million | Jun | |
| IC 4299 | early spiral galaxy | Centaurus | 12.6 | 1.9′ × 48″ | Jun | ||
| IC 4300 | elliptical galaxy | Canes Venatici | 15.0 | 14″ × 12″ | Jun | ||
| IC 4301 | barred spiral galaxy | Canes Venatici | 15.0 | 1.3′ × 18″ | Jun | ||
| IC 4302 | late spiral galaxy | Canes Venatici | 16.0 | 1.4′ × 12″ | 368 million | Jun | |
| IC 4303 | mixed spiral galaxy | Hydra | 15.0 | 59″ × 30″ | Jun | ||
| IC 4304 | early spiral galaxy | Canes Venatici | 14.0 | 1.3′ × 30″ | Jun | ||
| IC 4305 | lenticular galaxy | Canes Venatici | 14.0 | 59″ × 48″ | 407 million | Jun | |
| IC 4306 | early spiral galaxy | Canes Venatici | 15.0 | 1.1′ × 18″ | 347 million | Jun | |
| IC 4307 | lenticular galaxy | Bootes | 15.0 | 40″ × 30″ | 416 million | Jun | |
| IC 4308 | unclassified object | Canes Venatici | Jun | ||||
| IC 4309 | spiral galaxy | Hydra | 15.0 | 46″ × 30″ | Jun | ||
| IC 4310 | lenticular galaxy | Hydra | 13.0 | 2.4′ × 54″ | Jun | ||
| IC 4311 | spiral galaxy | Centaurus | 14.0 | 1.1′ × 42″ | Jun | ||
| IC 4312 | lenticular galaxy | Centaurus | 13.0 | 1.2′ × 48″ | Jun | ||
| IC 4313 | elliptical galaxy | Bootes | 16.0 | 35″ × 18″ | Jun | ||
| IC 4314 | elliptical galaxy | Bootes | 14.0 | 55″ × 36″ | 407 million | Jun | |
| IC 4315 | barred spiral galaxy | Hydra | 15.0 | 1.6′ × 18″ | 188 million | Jun | |
| IC 4316 | barred irregular galaxy | Hydra | 13.9 | 1.4′ × 1′ | 14 million | Jun | |
| IC 4317 | early spiral galaxy | Bootes | 16.0 | 31″ × 18″ | Jun | ||
| IC 4318 | late spiral galaxy | Hydra | 14.0 | 1.1′ × 54″ | Jun | ||
| IC 4319 | spiral galaxy | Hydra | 14.0 | 1.6′ × 30″ | Jun | ||
| IC 4320 | lenticular galaxy | Hydra | 14.0 | 1.3′ × 1.1′ | Jun | ||
| IC 4321 | spiral galaxy | Centaurus | 15.0 | 1′ × 36″ | Jun | ||
| IC 4322 | lenticular galaxy | Bootes | 15.0 | 41″ × 30″ | Jun | ||
| IC 4323 | spiral galaxy | Hydra | 15.0 | 1.1′ × 12″ | Jun | ||
| IC 4324 | spiral galaxy | Centaurus | 14.0 | 54″ × 30″ | Jun | ||
| IC 4325 | mixed spiral galaxy | Hydra | 14.0 | 1.2′ × 24″ | 209 million | Jun | |
| IC 4326 | late spiral galaxy | Hydra | 14.0 | 1′ × 48″ | Jun | ||
| IC 4327 | late spiral galaxy | Centaurus | 13.9 | 1.2′ × 30″ | Jun | ||
| IC 4328 | barred spiral galaxy | Hydra | 14.0 | 1.1′ × 42″ | Jun | ||
| IC 4329 | lenticular galaxy | Centaurus | 10.9 | 4.7′ × 2.6′ | 205 million | Jun | |
| IC 4330 | barred spiral galaxy | Hydra | 14.0 | 1.3′ × 36″ | 453 million | Jun | |
| IC 4331 | barred spiral galaxy | Bootes | 15.0 | 38″ × 30″ | Jun | ||
| IC 4332 | lenticular galaxy | Bootes | 15.0 | 51″ × 42″ | 399 million | Jun | |
| IC 4333 | lenticular galaxy | Octans | 14.0 | 1.8′ × 24″ | Jun | ||
| IC 4334 | lenticular galaxy | Canes Venatici | 15.0 | 35″ × 30″ | 531 million | Jun | |
| IC 4335 | star | Canes Venatici | Jun | ||||
| IC 4336 | spiral galaxy | Canes Venatici | 14.0 | 1.4′ × 24″ | 138 million | Jun | |
| IC 4337 | lenticular galaxy | Bootes | 15.0 | 46″ × 18″ | 250 million | Jun | |
| IC 4339 | star | Canes Venatici | 11.5 | Jun | |||
| IC 4340 | lenticular galaxy | Canes Venatici | 14.0 | 1.3′ × 54″ | 287 million | Jun | |
| IC 4341 | late spiral galaxy | Canes Venatici | 14.0 | 55″ × 48″ | Jun | ||
| IC 4342 | early spiral galaxy | Bootes | 15.0 | 1.1′ × 24″ | Jun | ||
| IC 4343 | elliptical galaxy | Bootes | 15.0 | 1.1′ × 36″ | 399 million | Jun | |
| IC 4344 | early spiral galaxy | Bootes | 14.0 | 1.1′ × 42″ | 401 million | Jun | |
| IC 4345 | elliptical galaxy | Bootes | 14.0 | 1.2′ × 1.1′ | 401 million | Jun | |
| IC 4346 | lenticular galaxy | Bootes | 14.0 | 44″ × 36″ | Jun | ||
| IC 4348 | elliptical galaxy | Bootes | 15.0 | 1.1′ | 544 million | Jun | |
| IC 4349 | early spiral galaxy | Bootes | 15.0 | 1′ × 30″ | Jun | ||
| IC 4350 | lenticular galaxy | Hydra | 13.0 | 1.9′ × 42″ | 212 million | Jun | |
| IC 4351 | spiral galaxy | Hydra | 11.6 | 6.6′ × 1′ | 95 million | Jun | |
| IC 4352 | early spiral galaxy | Centaurus | 13.0 | 1.8′ × 42″ | 120 million | Jun | |
| IC 4353 | unclassified object | Canes Venatici | Jun | ||||
| IC 4354 | late spiral galaxy | Virgo | 15.0 | 1.4′ × 18″ | Jun | ||
| IC 4355 | early spiral galaxy | Canes Venatici | 15.0 | 26″ × 24″ | Jun | ||
| IC 4356 | lenticular galaxy | Canes Venatici | 15.0 | 32″ × 24″ | 498 million | Jun | |
| IC 4357 | spiral galaxy | Canes Venatici | 14.0 | 56″ × 30″ | Jun | ||
| IC 4358 | spiral galaxy | Virgo | 14.0 | 1.4′ × 12″ | 164 million | Jun | |
| IC 4359 | late spiral galaxy | Centaurus | 13.0 | 1.2′ × 48″ | Jun | ||
| IC 4360 | barred spiral galaxy | Virgo | 15.0 | 47″ × 24″ | Jun | ||
| IC 4361 | spiral galaxy | Virgo | 40″ × 18″ | Jun | |||
| IC 4362 | barred spiral galaxy | Centaurus | 13.0 | 1.8′ × 36″ | 58 million | Jun | |
| IC 4363 | late spiral galaxy | Virgo | 15.0 | 27″ × 12″ | Jun | ||
| IC 4364 | spiral galaxy | Virgo | 14.0 | 55″ × 36″ | Jun | ||
| IC 4366 | late spiral galaxy | Centaurus | 12.7 | 1.6′ × 1.2′ | Jun | ||
| IC 4367 | mixed spiral galaxy | Centaurus | 13.0 | 1.6′ × 1.4′ | Jun | ||
| IC 4368 | lenticular galaxy | Virgo | 14.0 | 33″ × 18″ | Jun | ||
| IC 4369 | spiral galaxy | Canes Venatici | 16.0 | 26″ × 18″ | Jun | ||
| IC 4370 | late spiral galaxy | Canes Venatici | 15.0 | 26″ × 18″ | Jun | ||
| IC 4371 | barred spiral galaxy | Canes Venatici | 15.0 | 49″ × 30″ | Jun | ||
| IC 4372 | lenticular galaxy | Virgo | 16.0 | 29″ × 6″ | Jun | ||
| IC 4373 | elliptical galaxy | Bootes | 15.0 | 49″ × 42″ | Jun | ||
| IC 4374 | lenticular galaxy | Hydra | 13.0 | 1.8′ × 1.3′ | 349 million | Jun | |
| IC 4376 | unclassified object | Centaurus | Jun | ||||
| IC 4377 | lenticular galaxy | Apus | 13.0 | 2′ × 36″ | Jun | ||
| IC 4378 | lenticular galaxy | Centaurus | 14.0 | 1.5′ × 36″ | Jun | ||
| IC 4379 | spiral galaxy | Centaurus | 15.0 | 55″ × 24″ | Jun | ||
| IC 4380 | barred spiral galaxy | Bootes | 15.0 | 44″ × 36″ | Jun | ||
| IC 4382 | barred spiral galaxy | Bootes | 15.0 | 38″ × 6″ | 285 million | Jun | |
| IC 4384 | lenticular galaxy | Bootes | 14.0 | 1.1′ × 48″ | Jun | ||
| IC 4385 | unclassified object | Centaurus | Jun | ||||
| IC 4386 | late spiral galaxy | Centaurus | 12.0 | 2.6′ × 18″ | 83 million | Jun | |
| IC 4387 | mixed spiral galaxy | Centaurus | 14.0 | 1.3′ × 42″ | Jun | ||
| IC 4388 | spiral galaxy | Centaurus | 14.0 | 1.1′ × 54″ | Jun | ||
| IC 4389 | late spiral galaxy | Centaurus | 15.0 | 50″ × 36″ | Jun | ||
| IC 4390 | mixed spiral galaxy | Centaurus | 13.0 | 2′ × 36″ | 71 million | Jun | |
| IC 4391 | early spiral galaxy | Centaurus | 14.0 | 59″ × 42″ | Jun | ||
| IC 4392 | unclassified object | Virgo | Jun | ||||
| IC 4393 | late spiral galaxy | Centaurus | 13.7 | 2.3′ × 18″ | 132 million | Jun | |
| IC 4394 | unclassified object | Bootes | Jun | ||||
| IC 4395 | early spiral galaxy | Bootes | 15.0 | 1.2′ × 48″ | Jun | ||
| IC 4396 | late spiral galaxy | Bootes | 14.9 | 38″ × 24″ | Jun | ||
| IC 4397 | spiral galaxy | Bootes | 14.1 | 1.1′ × 42″ | Jun | ||
| IC 4398 | barred spiral galaxy | Bootes | 15.0 | 37″ × 30″ | Jun | ||
| IC 4399 | barred spiral galaxy | Bootes | 15.0 | 43″ × 18″ | 513 million | Jun | |
| IC 4400 | unclassified object | Centaurus | Jun | ||||
| IC 4401 | mixed spiral galaxy | Virgo | 14.0 | 1.5′ × 36″ | 345 million | Jun | |
| IC 4402 | spiral galaxy | Lupus | 11.8 | 5.8′ × 54″ | 61 million | Jun | |
| IC 4403 | barred spiral galaxy | Bootes | 14.0 | 1.2′ × 24″ | 157 million | Jun | |
| IC 4404 | star | Ursa Minor | Jun | ||||
| IC 4405 | lenticular galaxy | Bootes | 14.0 | 1.4′ × 48″ | Jun | ||
| IC 4406 | Retina Nebula | planetary nebula | Lupus | 10.2 | 35″ | 4,090 | Jun |
| IC 4407 | barred spiral galaxy | Virgo | 14.0 | 1.5′ × 42″ | 147 million | Jun | |
| IC 4408 | early spiral galaxy | Bootes | 14.0 | 50″ × 18″ | Jun | ||
| IC 4409 | spiral galaxy | Bootes | 15.0 | 47″ × 30″ | Jun | ||
| IC 4410 | barred spiral galaxy | Bootes | 15.0 | 47″ × 24″ | Jun | ||
| IC 4411 | unclassified object | Centaurus | Jun | ||||
| IC 4413 | lenticular galaxy | Bootes | 15.0 | 31″ × 24″ | 438 million | Jun | |
| IC 4415 | early spiral galaxy | Bootes | 16.0 | 37″ × 18″ | Jun | ||
| IC 4416 | elliptical galaxy | Bootes | 15.0 | 55″ × 36″ | Jun | ||
| IC 4417 | elliptical galaxy | Bootes | 15.0 | 1.1′ × 42″ | Jun | ||
| IC 4418 | elliptical galaxy | Bootes | 14.0 | 56″ × 48″ | Jun | ||
| IC 4419 | early spiral galaxy | Bootes | 16.0 | 47″ × 30″ | Jun | ||
| IC 4420 | barred spiral galaxy | Bootes | 15.0 | 40″ × 18″ | 183 million | Jun | |
| IC 4421 | elliptical galaxy | Centaurus | 12.3 | 1.4′ × 1′ | Jun | ||
| IC 4422 | elliptical galaxy | Bootes | 15.0 | 44″ × 36″ | Jun | ||
| IC 4423 | spiral galaxy | Bootes | 15.0 | 1′ × 30″ | 445 million | Jun | |
| IC 4425 | barred spiral galaxy | Bootes | 15.0 | 38″ × 30″ | Jun | ||
| IC 4426 | elliptical galaxy | Bootes | 15.0 | 41″ × 36″ | 554 million | Jun | |
| IC 4427 | early spiral galaxy | Bootes | 15.0 | 52″ × 18″ | 453 million | Jun | |
| IC 4428 | early spiral galaxy | Bootes | 15.0 | 46″ × 18″ | Jun | ||
| IC 4429 | elliptical galaxy | Bootes | 15.0 | 1′ × 36″ | Jun | ||
| IC 4430 | lenticular galaxy | Centaurus | 12.0 | 2.5′ × 1.2′ | Jun | ||
| IC 4432 | spiral galaxy | Centaurus | 16.0 | 51″ × 12″ | Jun | ||
| IC 4433 | spiral galaxy | Bootes | 16.0 | 29″ × 18″ | Jun | ||
| IC 4434 | elliptical galaxy | Bootes | 15.0 | 38″ × 24″ | Jun | ||
| IC 4435 | elliptical galaxy | Bootes | 15.0 | 56″ | 503 million | Jun | |
| IC 4436 | elliptical galaxy | Bootes | 14.0 | 1.2′ × 1′ | Jun | ||
| IC 4437 | double star | Bootes | Jun | ||||
| IC 4438 | spiral galaxy | Bootes | 15.0 | 29″ × 24″ | Jun | ||
| IC 4439 | late spiral galaxy | Bootes | 15.0 | 40″ × 18″ | Jun | ||
| IC 4440 | lenticular galaxy | Bootes | 15.0 | 46″ × 24″ | Jun | ||
| IC 4441 | mixed spiral galaxy | Lupus | 11.8 | 2′ × 1.5′ | Jun | ||
| IC 4442 | barred spiral galaxy | Bootes | 15.0 | 51″ × 30″ | 165 million | Jun | |
| IC 4443 | spiral galaxy | Bootes | 16.0 | 37″ × 12″ | Jun | ||
| IC 4445 | late spiral galaxy | Lupus | 15.0 | 1.2′ × 24″ | Jun | ||
| IC 4446 | late spiral galaxy | Bootes | 15.0 | 46″ × 24″ | Jun | ||
| IC 4447 | lenticular galaxy | Bootes | 14.0 | 49″ × 36″ | Jun | ||
| IC 4448 | barred spiral galaxy | Apus | 13.5 | 1.1′ × 48″ | Jun | ||
| IC 4449 | barred irregular galaxy | Bootes | 15.0 | 43″ × 24″ | Jun | ||
| IC 4450 | spiral galaxy | Bootes | 15.0 | 59″ × 24″ | 485 million | Jun | |
| IC 4451 | elliptical galaxy | Centaurus | 13.0 | 1.8′ × 1.2′ | 170 million | Jun | |
| IC 4452 | early spiral galaxy | Bootes | 14.0 | 30″ × 24″ | Jun | ||
| IC 4453 | lenticular galaxy | Hydra | 12.1 | 2.1′ × 54″ | Jun | ||
| IC 4454 | early spiral galaxy | Bootes | 16.0 | 27″ × 18″ | Jun | ||
| IC 4456 | spiral galaxy | Bootes | 16.0 | 35″ × 12″ | Jun | ||
| IC 4457 | spiral galaxy | Bootes | 16.0 | 28″ × 18″ | Jun | ||
| IC 4458 | spiral galaxy | Centaurus | 17.0 | 35″ × 12″ | Jun | ||
| IC 4459 | spiral galaxy | Bootes | 15.0 | 53″ × 18″ | Jun | ||
| IC 4460 | early spiral galaxy | Bootes | 15.0 | 33″ × 24″ | Jun | ||
| IC 4461 | late spiral galaxy | Bootes | 16.0 | 25″ × 12″ | Jun | ||
| IC 4462 | spiral galaxy | Bootes | 15.0 | 44″ × 30″ | Jun | ||
| IC 4463 | spiral galaxy | Bootes | 15.0 | 49″ × 36″ | Jun | ||
| IC 4464 | lenticular galaxy | Centaurus | 13.0 | 1.7′ × 36″ | 133 million | Jun | |
| IC 4465 | lenticular galaxy | Bootes | 16.0 | 34″ × 12″ | Jun | ||
| IC 4466 | lenticular galaxy | Bootes | 15.0 | 1′ | Jun | ||
| IC 4467 | early spiral galaxy | Bootes | 15.0 | 32″ × 24″ | Jun | ||
| IC 4468 | barred spiral galaxy | Libra | 13.0 | 2.3′ × 30″ | 93 million | Jun | |
| IC 4469 | late spiral galaxy | Bootes | 15.0 | 1.7′ × 12″ | 237 million | Jun | |
| IC 4470 | spiral galaxy | Ursa Minor | 14.0 | 53″ × 12″ | Jun | ||
| IC 4472 | late spiral galaxy | Lupus | 13.0 | 2.7′ × 36″ | 94 million | Jun | |
| IC 4473 | galaxy triplet | Bootes | 1.2′ | Jun | |||
| IC 4473 NED01 | barred spiral galaxy | Bootes | 15.0 | 44″ × 30″ | Jun | ||
| IC 4473 NED02 | barred spiral galaxy | Bootes | 15.0 | 56″ × 30″ | Jun | ||
| IC 4473 NED03 | galaxy | Bootes | 7″ × 6″ | Jun | |||
| IC 4474 | barred spiral galaxy | Bootes | 15.0 | 39″ × 30″ | Jun | ||
| IC 4475 | elliptical galaxy | Bootes | 14.0 | 1.1′ × 48″ | Jun | ||
| IC 4476 | lenticular galaxy | Libra | 15.0 | 46″ × 30″ | Jun | ||
| IC 4477 | barred spiral galaxy | Bootes | 15.0 | 36″ × 18″ | Jun | ||
| IC 4478 | elliptical galaxy | Bootes | 15.0 | 35″ × 24″ | 211 million | Jun | |
| IC 4479 | late spiral galaxy | Bootes | 14.0 | 1.2′ × 1′ | Jun | ||
| IC 4480 | barred spiral galaxy | Bootes | 15.0 | 38″ × 30″ | Jun | ||
| IC 4481 | barred spiral galaxy | Bootes | 16.0 | 30″ × 18″ | Jun | ||
| IC 4482 | spiral galaxy | Bootes | 15.0 | 37″ × 30″ | Jun | ||
| IC 4483 | spiral galaxy | Bootes | 14.0 | 1.3′ × 24″ | 386 million | Jun | |
| IC 4484 | late spiral galaxy | Apus | 13.0 | 3′ × 18″ | 161 million | Jun | |
| IC 4485 | barred spiral galaxy | Bootes | 15.0 | 38″ × 18″ | 664 million | Jun | |
| IC 4486 | elliptical galaxy | Bootes | 15.0 | 31″ × 18″ | 240 million | Jun | |
| IC 4487 | spiral galaxy | Bootes | 15.0 | 41″ × 30″ | Jun | ||
| IC 4488 | spiral galaxy | Bootes | 15.0 | 37″ × 18″ | Jun | ||
| IC 4489 | late spiral galaxy | Bootes | 16.0 | 25″ × 18″ | Jun | ||
| IC 4490 | double star | Centaurus | Jun | ||||
| IC 4492 | elliptical galaxy | Bootes | 15.0 | 38″ × 30″ | 291 million | Jun | |
| IC 4494 | lenticular galaxy | Bootes | 15.0 | 56″ × 18″ | Jun | ||
| IC 4495 | barred spiral galaxy | Bootes | 15.0 | 47″ × 24″ | Jun | ||
| IC 4496 | lenticular galaxy | Bootes | 14.0 | 51″ × 36″ | Jun | ||
| IC 4497 | elliptical galaxy | Bootes | 15.0 | 50″ | Jun | ||
| IC 4498 | lenticular galaxy | Bootes | 14.0 | 45″ × 42″ | 295 million | Jun | |
| IC 4499 | globular cluster | Apus | 8.6 | 5.1′ | 61,600 | Jun | |
| IC 4500 | spiral galaxy | Bootes | 15.0 | 34″ × 24″ | Jun |
Most objects here lie in Canes Venatici, Coma Berenices and Bootes
Dreyer numbered the catalog in order of right ascension, so each block of 500 numbers covers a band of the sky from pole to pole. This block runs from 12h 59.6m to 14h 44.6m of right ascension. The brightest is IC 4499, magnitude 8.6. The farthest with a measured distance is IC 4007, about 1.2 billion light-years away.
All IC objects by number
Each page lists 500 numbers on a sky map and in a sortable table.
- IC 1 to 500 487 objects, 391 galaxies
- IC 501 to 1000 490 objects, 464 galaxies
- IC 1001 to 1500 491 objects, 404 galaxies
- IC 1501 to 2000 465 objects, 406 galaxies
- IC 2001 to 2500 473 objects, 287 galaxies
- IC 2501 to 3000 487 objects, 358 galaxies
- IC 3001 to 3500 490 objects, 391 galaxies
- IC 3501 to 4000 495 objects, 349 galaxies
- IC 4001 to 4500 490 objects, 421 galaxies
- IC 4501 to 5000 482 objects, 397 galaxies
- IC 5001 to 5500 359 objects, 311 galaxies