LBN 186 is an emission nebula in Cygnus
LBN 186 is an emission nebula in the constellation Cygnus . Lynds rated it brightness class 6 of 6, the faintest, and color class 3, reddish. 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.
Emission nebula: a cloud of gas, mostly hydrogen, made to glow by the ultraviolet light of hot young stars. It shines in the red light of hydrogen-alpha, and a nebula filter helps it stand out from the sky.
Finding LBN 186 from Sadr
Sadr
LBN 186
CYGNUS
LBN 186 lies 6.3° west of Sadr , the magnitude 2.2 star. Three fingers held at arm's length cover about 5°.
LBN 186 is highest in the evening in September
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60°N
JAN at 60°N: 16° high at 9 pm FEB at 60°N: 10° high at 9 pm MAR at 60°N: 9° high at 9 pm APR at 60°N: 14° high at 9 pm MAY at 60°N: 24° high at 9 pm JUN at 60°N: 38° high at 9 pm JUL at 60°N: 53° high at 9 pm AUG at 60°N: 66° high at 9 pm SEP at 60°N: 68° high at 9 pm OCT at 60°N: 57° high at 9 pm NOV at 60°N: 42° high at 9 pm DEC at 60°N: 28° high at 9 pm 50°N
JAN at 50°N: 8° high at 9 pm FEB at 50°N: 0° high at 9 pm MAR at 50°N: -1° high at 9 pm APR at 50°N: 6° high at 9 pm MAY at 50°N: 18° high at 9 pm JUN at 50°N: 35° high at 9 pm JUL at 50°N: 53° high at 9 pm AUG at 50°N: 72° high at 9 pm SEP at 50°N: 76° high at 9 pm OCT at 50°N: 59° high at 9 pm NOV at 50°N: 40° high at 9 pm DEC at 50°N: 22° high at 9 pm 40°N
JAN at 40°N: 0° high at 9 pm FEB at 40°N: -10° high at 9 pm MAR at 40°N: -11° high at 9 pm APR at 40°N: -3° high at 9 pm MAY at 40°N: 11° high at 9 pm JUN at 40°N: 31° high at 9 pm JUL at 40°N: 52° high at 9 pm AUG at 40°N: 75° high at 9 pm SEP at 40°N: 81° high at 9 pm OCT at 40°N: 59° high at 9 pm NOV at 40°N: 36° high at 9 pm DEC at 40°N: 17° high at 9 pm 30°N
JAN at 30°N: -8° high at 9 pm FEB at 30°N: -19° high at 9 pm MAR at 30°N: -21° high at 9 pm APR at 30°N: -12° high at 9 pm MAY at 30°N: 5° high at 9 pm JUN at 30°N: 26° high at 9 pm JUL at 30°N: 49° high at 9 pm AUG at 30°N: 72° high at 9 pm SEP at 30°N: 77° high at 9 pm OCT at 30°N: 55° high at 9 pm NOV at 30°N: 32° high at 9 pm DEC at 30°N: 11° high at 9 pm 20°N
JAN at 20°N: -16° high at 9 pm FEB at 20°N: -29° high at 9 pm MAR at 20°N: -31° high at 9 pm APR at 20°N: -20° high at 9 pm MAY at 20°N: -2° high at 9 pm JUN at 20°N: 20° high at 9 pm JUL at 20°N: 43° high at 9 pm AUG at 20°N: 65° high at 9 pm SEP at 20°N: 69° high at 9 pm OCT at 20°N: 50° high at 9 pm NOV at 20°N: 27° high at 9 pm DEC at 20°N: 4° high at 9 pm 10°N
JAN at 10°N: -24° high at 9 pm FEB at 10°N: -39° high at 9 pm MAR at 10°N: -40° high at 9 pm APR at 10°N: -28° high at 9 pm MAY at 10°N: -9° high at 9 pm JUN at 10°N: 15° high at 9 pm JUL at 10°N: 37° high at 9 pm AUG at 10°N: 57° high at 9 pm SEP at 10°N: 60° high at 9 pm OCT at 10°N: 44° high at 9 pm NOV at 10°N: 21° high at 9 pm DEC at 10°N: -2° high at 9 pm 0°
JAN at 0°: -31° high at 9 pm FEB at 0°: -48° high at 9 pm MAR at 0°: -50° high at 9 pm APR at 0°: -36° high at 9 pm MAY at 0°: -15° high at 9 pm JUN at 0°: 8° high at 9 pm JUL at 0°: 30° high at 9 pm AUG at 0°: 47° high at 9 pm SEP at 0°: 50° high at 9 pm OCT at 0°: 36° high at 9 pm NOV at 0°: 14° high at 9 pm DEC at 0°: -9° high at 9 pm 10°S
JAN at 10°S: -38° high at 9 pm FEB at 10°S: -57° high at 9 pm MAR at 10°S: -60° high at 9 pm APR at 10°S: -44° high at 9 pm MAY at 10°S: -22° high at 9 pm JUN at 10°S: 2° high at 9 pm JUL at 10°S: 23° high at 9 pm AUG at 10°S: 38° high at 9 pm SEP at 10°S: 40° high at 9 pm OCT at 10°S: 28° high at 9 pm NOV at 10°S: 8° high at 9 pm DEC at 10°S: -15° high at 9 pm 20°S
JAN at 20°S: -45° high at 9 pm FEB at 20°S: -66° high at 9 pm MAR at 20°S: -69° high at 9 pm APR at 20°S: -50° high at 9 pm MAY at 20°S: -28° high at 9 pm JUN at 20°S: -4° high at 9 pm JUL at 20°S: 15° high at 9 pm AUG at 20°S: 29° high at 9 pm SEP at 20°S: 30° high at 9 pm OCT at 20°S: 20° high at 9 pm NOV at 20°S: 1° high at 9 pm DEC at 20°S: -21° high at 9 pm 30°S
JAN at 30°S: -50° high at 9 pm FEB at 30°S: -73° high at 9 pm MAR at 30°S: -78° high at 9 pm APR at 30°S: -56° high at 9 pm MAY at 30°S: -33° high at 9 pm JUN at 30°S: -11° high at 9 pm JUL at 30°S: 7° high at 9 pm AUG at 30°S: 19° high at 9 pm SEP at 30°S: 20° high at 9 pm OCT at 30°S: 11° high at 9 pm NOV at 30°S: -6° high at 9 pm DEC at 30°S: -26° high at 9 pm 40°S
JAN at 40°S: -53° high at 9 pm FEB at 40°S: -76° high at 9 pm MAR at 40°S: -82° high at 9 pm APR at 40°S: -59° high at 9 pm MAY at 40°S: -37° high at 9 pm JUN at 40°S: -17° high at 9 pm JUL at 40°S: -1° high at 9 pm AUG at 40°S: 9° high at 9 pm SEP at 40°S: 11° high at 9 pm OCT at 40°S: 3° high at 9 pm NOV at 40°S: -12° high at 9 pm DEC at 40°S: -31° 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 51°S, and never sets north of 51°N.
The distance to LBN 186 is not well measured
No reliable distance has been measured for it yet.
47 Lynds bright nebulae and 34 Lynds dark nebulae lie within 5° of LBN 186
The nearest:
LBN 184, emission nebula, 28′ LBN 196, emission nebula, 1.3° LBN 200, emission nebula, 1.7° LBN 202, emission nebula, 1.7° LBN 173, emission nebula, 1.7° LBN 176, emission nebula, 1.8° LDN 867, dark nebula, 1.8° LDN 869, dark nebula, 1.9° LBN 199, emission nebula, 2.1° LBN 201, emission nebula, 2.1°
NGC and IC objects in the field that are brighter than magnitude 12.5 or have their own page:
LBN 186 catalog data
Field Value
Designations LBN 186 Constellation Cygnus Type emission nebula Right ascension (J2000) 19h 50.8m Declination (J2000) +38° 42′ Galactic longitude and latitude 73.58°, +6.16° Brightness class 6 of 6 (the faintest) Color class 3 of 4 (reddish) Apparent size 20′ × 10′ Best with Camera Best month September Catalog page LBN 1 to 500
