LBN 736 is an emission and reflection nebula in Perseus, 1,530 light-years away
LBN 736 is an emission and reflection nebula in the constellation Perseus , 1,530 light-years away. Lynds rated it brightness class 6 of 6, the faintest, and color class 2, bluish. It spans 3.5° × 2° of sky, about 93.5 light-years across. It is a faint target for long-exposure photography, and it is highest in the evening sky in January.
Emission and reflection nebula: a cloud where gas glows on its own, lit by the ultraviolet light of hot young stars, next to dust that scatters starlight. Photographs show red emission beside blue reflection.
Finding LBN 736 from Áldu
Áldu
LBN 736
PERSEUS
LBN 736 lies 1.3° northeast of Áldu , the magnitude 2.9 star. That is within one binocular field.
LBN 736 is highest in the evening in January
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
60°N
JAN at 60°N: 70° high at 9 pm FEB at 60°N: 59° high at 9 pm MAR at 60°N: 45° high at 9 pm APR at 60°N: 31° high at 9 pm MAY at 60°N: 20° high at 9 pm JUN at 60°N: 12° high at 9 pm JUL at 60°N: 11° high at 9 pm AUG at 60°N: 15° high at 9 pm SEP at 60°N: 25° high at 9 pm OCT at 60°N: 38° high at 9 pm NOV at 60°N: 53° high at 9 pm DEC at 60°N: 66° high at 9 pm 50°N
JAN at 50°N: 79° high at 9 pm FEB at 50°N: 61° high at 9 pm MAR at 50°N: 44° high at 9 pm APR at 50°N: 26° high at 9 pm MAY at 50°N: 12° high at 9 pm JUN at 50°N: 3° high at 9 pm JUL at 50°N: 1° high at 9 pm AUG at 50°N: 6° high at 9 pm SEP at 50°N: 19° high at 9 pm OCT at 50°N: 34° high at 9 pm NOV at 50°N: 53° high at 9 pm DEC at 50°N: 72° high at 9 pm 40°N
JAN at 40°N: 83° high at 9 pm FEB at 40°N: 60° high at 9 pm MAR at 40°N: 40° high at 9 pm APR at 40°N: 20° high at 9 pm MAY at 40°N: 4° high at 9 pm JUN at 40°N: -7° high at 9 pm JUL at 40°N: -9° high at 9 pm AUG at 40°N: -2° high at 9 pm SEP at 40°N: 12° high at 9 pm OCT at 40°N: 30° high at 9 pm NOV at 40°N: 51° high at 9 pm DEC at 40°N: 73° high at 9 pm 30°N
JAN at 30°N: 77° high at 9 pm FEB at 30°N: 57° high at 9 pm MAR at 30°N: 36° high at 9 pm APR at 30°N: 14° high at 9 pm MAY at 30°N: -4° high at 9 pm JUN at 30°N: -16° high at 9 pm JUL at 30°N: -19° high at 9 pm AUG at 30°N: -11° high at 9 pm SEP at 30°N: 5° high at 9 pm OCT at 30°N: 24° high at 9 pm NOV at 30°N: 47° high at 9 pm DEC at 30°N: 69° high at 9 pm 20°N
JAN at 20°N: 68° high at 9 pm FEB at 20°N: 51° high at 9 pm MAR at 20°N: 30° high at 9 pm APR at 20°N: 8° high at 9 pm MAY at 20°N: -12° high at 9 pm JUN at 20°N: -26° high at 9 pm JUL at 20°N: -29° high at 9 pm AUG at 20°N: -20° high at 9 pm SEP at 20°N: -2° high at 9 pm OCT at 20°N: 19° high at 9 pm NOV at 20°N: 42° high at 9 pm DEC at 20°N: 62° high at 9 pm 10°N
JAN at 10°N: 58° high at 9 pm FEB at 10°N: 44° high at 9 pm MAR at 10°N: 24° high at 9 pm APR at 10°N: 1° high at 9 pm MAY at 10°N: -20° high at 9 pm JUN at 10°N: -35° high at 9 pm JUL at 10°N: -39° high at 9 pm AUG at 10°N: -29° high at 9 pm SEP at 10°N: -9° high at 9 pm OCT at 10°N: 12° high at 9 pm NOV at 10°N: 35° high at 9 pm DEC at 10°N: 54° high at 9 pm 0°
JAN at 0°: 49° high at 9 pm FEB at 0°: 36° high at 9 pm MAR at 0°: 17° high at 9 pm APR at 0°: -6° high at 9 pm MAY at 0°: -27° high at 9 pm JUN at 0°: -45° high at 9 pm JUL at 0°: -49° high at 9 pm AUG at 0°: -37° high at 9 pm SEP at 0°: -16° high at 9 pm OCT at 0°: 6° high at 9 pm NOV at 0°: 28° high at 9 pm DEC at 0°: 45° high at 9 pm 10°S
JAN at 10°S: 39° high at 9 pm FEB at 10°S: 28° high at 9 pm MAR at 10°S: 10° high at 9 pm APR at 10°S: -12° high at 9 pm MAY at 10°S: -34° high at 9 pm JUN at 10°S: -53° high at 9 pm JUL at 10°S: -59° high at 9 pm AUG at 10°S: -45° high at 9 pm SEP at 10°S: -23° high at 9 pm OCT at 10°S: -1° high at 9 pm NOV at 10°S: 21° high at 9 pm DEC at 10°S: 35° high at 9 pm 20°S
JAN at 20°S: 29° high at 9 pm FEB at 20°S: 19° high at 9 pm MAR at 20°S: 3° high at 9 pm APR at 20°S: -18° high at 9 pm MAY at 20°S: -41° high at 9 pm JUN at 20°S: -62° high at 9 pm JUL at 20°S: -68° high at 9 pm AUG at 20°S: -52° high at 9 pm SEP at 20°S: -29° high at 9 pm OCT at 20°S: -7° high at 9 pm NOV at 20°S: 13° high at 9 pm DEC at 20°S: 26° high at 9 pm 30°S
JAN at 30°S: 19° high at 9 pm FEB at 30°S: 11° high at 9 pm MAR at 30°S: -4° high at 9 pm APR at 30°S: -24° high at 9 pm MAY at 30°S: -46° high at 9 pm JUN at 30°S: -69° high at 9 pm JUL at 30°S: -78° high at 9 pm AUG at 30°S: -58° high at 9 pm SEP at 30°S: -35° high at 9 pm OCT at 30°S: -14° high at 9 pm NOV at 30°S: 5° high at 9 pm DEC at 30°S: 16° high at 9 pm 40°S
JAN at 40°S: 9° high at 9 pm FEB at 40°S: 2° high at 9 pm MAR at 40°S: -11° high at 9 pm APR at 40°S: -30° high at 9 pm MAY at 40°S: -50° high at 9 pm JUN at 40°S: -73° high at 9 pm JUL at 40°S: -85° high at 9 pm AUG at 40°S: -62° high at 9 pm SEP at 40°S: -39° high at 9 pm OCT at 40°S: -20° high at 9 pm NOV at 40°S: -3° high at 9 pm DEC at 40°S: 7° high at 9 pm
below horizon
low
20-40°
40-60°
overhead-ish
The chart gives its height above the horizon at 9 pm through the year, from 60°N to 40°S. It can be seen from the whole northern hemisphere and south to about 49°S, and never sets north of 49°N.
LBN 736 is 1,530 light-years away
The light seen from LBN 736 tonight left it about 1,530 years ago, around 496 AD. Distance source: LDN 1447, California cloud, PS1+Gaia DR2 dust, Zucker et al. 2019 (470 pc average).
6 Lynds bright nebulae and 14 Lynds dark nebulae lie within 5° of LBN 736
The nearest:
LDN 1447, dark nebula, 10′ LDN 1443, dark nebula, 37′ LDN 1441, dark nebula, 1.1° LDN 1459, dark nebula, 1.4° LDN 1440, dark nebula, 1.4° LDN 1473, dark nebula, 2.9° LDN 1442, dark nebula, 3.0° LBN 724, reflection nebula, 3.3° LDN 1449, dark nebula, 3.6° LBN 752, emission nebula, 3.7°
NGC and IC objects in the field that are brighter than magnitude 12.5 or have their own page:
NGC 1499 California Nebula, nebula, 4.3° NGC 1582, open cluster, 6.1° IC 351, planetary nebula, 6.4° IC 2003, planetary nebula, 6.9° NGC 1342, open cluster, 7.0° NGC 1605, open cluster, 7.4°
LBN 736 catalog data
Field Value
Designations LBN 736 Constellation Perseus Type emission and reflection nebula Right ascension (J2000) 04h 03.6m Declination (J2000) +40° 38′ Galactic longitude and latitude 157.76°, -8.90° Brightness class 6 of 6 (the faintest) Color class 2 of 4 (bluish) Apparent size 3.5° × 2° True size 93.5 light-years Distance 1,530 light-years (LDN 1447, California cloud, PS1+Gaia DR2 dust, Zucker et al. 2019 (470 pc average)) Best with Camera Best month January Catalog page LBN 501 to 1000
