LBN 111 is a reflection nebula in Aquila
LBN 111 (DG 161) is a reflection nebula in the constellation Aquila . Lynds rated it brightness class 4 of 6, moderately faint, and color class 1, the bluest, strongest on the blue print. It spans 20′ × 10′ of sky. It is a faint target for long-exposure photography, and it is highest in the evening sky in September.
Reflection nebula: a cloud of dust lit by a nearby star. The dust scatters blue light best, so reflection nebulae look blue in photographs, and a nebula filter does not help them.
Finding LBN 111 from Antinous
Antinous
LBN 111
AQUILA
LBN 111 lies 46′ southeast of Antinous , the magnitude 3.2 star. That is within one binocular field.
LBN 111 is highest in the evening in September
JAN
FEB
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APR
MAY
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JUL
AUG
SEP
OCT
NOV
DEC
60°N
JAN at 60°N: -18° high at 9 pm FEB at 60°N: -29° high at 9 pm MAR at 60°N: -31° high at 9 pm APR at 60°N: -25° high at 9 pm MAY at 60°N: -14° high at 9 pm JUN at 60°N: 1° high at 9 pm JUL at 60°N: 15° high at 9 pm AUG at 60°N: 26° high at 9 pm SEP at 60°N: 28° high at 9 pm OCT at 60°N: 23° high at 9 pm NOV at 60°N: 11° high at 9 pm DEC at 60°N: -4° high at 9 pm 50°N
JAN at 50°N: -23° high at 9 pm FEB at 50°N: -37° high at 9 pm MAR at 50°N: -41° high at 9 pm APR at 50°N: -33° high at 9 pm MAY at 50°N: -17° high at 9 pm JUN at 50°N: 2° high at 9 pm JUL at 50°N: 20° high at 9 pm AUG at 50°N: 34° high at 9 pm SEP at 50°N: 38° high at 9 pm OCT at 50°N: 30° high at 9 pm NOV at 50°N: 14° high at 9 pm DEC at 50°N: -4° high at 9 pm 40°N
JAN at 40°N: -28° high at 9 pm FEB at 40°N: -46° high at 9 pm MAR at 40°N: -51° high at 9 pm APR at 40°N: -40° high at 9 pm MAY at 40°N: -20° high at 9 pm JUN at 40°N: 3° high at 9 pm JUL at 40°N: 25° high at 9 pm AUG at 40°N: 43° high at 9 pm SEP at 40°N: 48° high at 9 pm OCT at 40°N: 38° high at 9 pm NOV at 40°N: 17° high at 9 pm DEC at 40°N: -5° high at 9 pm 30°N
JAN at 30°N: -32° high at 9 pm FEB at 30°N: -54° high at 9 pm MAR at 30°N: -61° high at 9 pm APR at 30°N: -46° high at 9 pm MAY at 30°N: -23° high at 9 pm JUN at 30°N: 4° high at 9 pm JUL at 30°N: 29° high at 9 pm AUG at 30°N: 51° high at 9 pm SEP at 30°N: 58° high at 9 pm OCT at 30°N: 44° high at 9 pm NOV at 30°N: 20° high at 9 pm DEC at 30°N: -5° high at 9 pm 20°N
JAN at 20°N: -34° high at 9 pm FEB at 20°N: -61° high at 9 pm MAR at 20°N: -71° high at 9 pm APR at 20°N: -51° high at 9 pm MAY at 20°N: -24° high at 9 pm JUN at 20°N: 4° high at 9 pm JUL at 20°N: 32° high at 9 pm AUG at 20°N: 58° high at 9 pm SEP at 20°N: 68° high at 9 pm OCT at 20°N: 49° high at 9 pm NOV at 20°N: 22° high at 9 pm DEC at 20°N: -6° high at 9 pm 10°N
JAN at 10°N: -36° high at 9 pm FEB at 10°N: -65° high at 9 pm MAR at 10°N: -80° high at 9 pm APR at 10°N: -54° high at 9 pm MAY at 10°N: -25° high at 9 pm JUN at 10°N: 5° high at 9 pm JUL at 10°N: 34° high at 9 pm AUG at 10°N: 63° high at 9 pm SEP at 10°N: 77° high at 9 pm OCT at 10°N: 53° high at 9 pm NOV at 10°N: 24° high at 9 pm DEC at 10°N: -6° high at 9 pm 0°
JAN at 0°: -36° high at 9 pm FEB at 0°: -67° high at 9 pm MAR at 0°: -85° high at 9 pm APR at 0°: -55° high at 9 pm MAY at 0°: -26° high at 9 pm JUN at 0°: 5° high at 9 pm JUL at 0°: 35° high at 9 pm AUG at 0°: 65° high at 9 pm SEP at 0°: 84° high at 9 pm OCT at 0°: 55° high at 9 pm NOV at 0°: 24° high at 9 pm DEC at 0°: -5° high at 9 pm 10°S
JAN at 10°S: -35° high at 9 pm FEB at 10°S: -64° high at 9 pm MAR at 10°S: -78° high at 9 pm APR at 10°S: -53° high at 9 pm MAY at 10°S: -25° high at 9 pm JUN at 10°S: 5° high at 9 pm JUL at 10°S: 34° high at 9 pm AUG at 10°S: 64° high at 9 pm SEP at 10°S: 80° high at 9 pm OCT at 10°S: 54° high at 9 pm NOV at 10°S: 24° high at 9 pm DEC at 10°S: -5° high at 9 pm 20°S
JAN at 20°S: -33° high at 9 pm FEB at 20°S: -59° high at 9 pm MAR at 20°S: -68° high at 9 pm APR at 20°S: -50° high at 9 pm MAY at 20°S: -23° high at 9 pm JUN at 20°S: 5° high at 9 pm JUL at 20°S: 33° high at 9 pm AUG at 20°S: 59° high at 9 pm SEP at 20°S: 71° high at 9 pm OCT at 20°S: 51° high at 9 pm NOV at 20°S: 23° high at 9 pm DEC at 20°S: -5° high at 9 pm 30°S
JAN at 30°S: -30° high at 9 pm FEB at 30°S: -52° high at 9 pm MAR at 30°S: -58° high at 9 pm APR at 30°S: -44° high at 9 pm MAY at 30°S: -21° high at 9 pm JUN at 30°S: 5° high at 9 pm JUL at 30°S: 30° high at 9 pm AUG at 30°S: 53° high at 9 pm SEP at 30°S: 61° high at 9 pm OCT at 30°S: 46° high at 9 pm NOV at 30°S: 21° high at 9 pm DEC at 30°S: -4° high at 9 pm 40°S
JAN at 40°S: -26° high at 9 pm FEB at 40°S: -44° high at 9 pm MAR at 40°S: -48° high at 9 pm APR at 40°S: -38° high at 9 pm MAY at 40°S: -18° high at 9 pm JUN at 40°S: 5° high at 9 pm JUL at 40°S: 27° high at 9 pm AUG at 40°S: 45° high at 9 pm SEP at 40°S: 51° high at 9 pm OCT at 40°S: 40° high at 9 pm NOV at 40°S: 19° high at 9 pm DEC at 40°S: -3° 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 southern hemisphere and north to about 89°N.
The distance to LBN 111 is not well measured
No reliable distance has been measured for it yet.
9 Lynds bright nebulae and 0 Lynds dark nebulae lie within 5° of LBN 111
The nearest:
LBN 113, reflection nebula, 30′ LBN 116, reflection nebula, 1.1° LBN 108, emission and reflection nebula, 2.8° LBN 115, emission nebula, 3.0° LBN 119, emission nebula, 3.5° LBN 122, emission nebula, 3.7° LBN 123, emission nebula, 4.3° LBN 114, emission nebula, 4.7° LBN 124, emission and reflection nebula, 4.9°
LBN 111 catalog data
Field Value
Designations LBN 111, DG 161 Constellation Aquila Type reflection nebula Right ascension (J2000) 20h 13.5m Declination (J2000) -01° 21′ Galactic longitude and latitude 41.37°, -18.83° Brightness class 4 of 6 (moderately faint) Color class 1 of 4 (the bluest, strongest on the blue print) Apparent size 20′ × 10′ Best with Camera Best month September Catalog page LBN 1 to 500
