Banana Nebula is an emission nebula (H II region) in Carina
Banana Nebula (RCW 48, Falcated Nebula, NGC 3199, Gum 28, Ced 107) is an emission nebula (H II region) in the constellation Carina . spans 15′. It is a telescope object, 6 inches or larger, and it is highest in the evening sky in April.
Nebula: a cloud of gas and dust. Emission nebulae glow on their own, lit by ultraviolet light from hot young stars; reflection nebulae shine by starlight scattered from dust; dark nebulae block the light behind them.
Banana Nebula is Gum 28 in Colin Gum's survey of southern H II regions
Colin Gum listed it in his survey of H II regions of the southern Milky Way (1955), the first photographic survey of the southern emission nebulae, made at Mount Stromlo Observatory.
Finding Banana Nebula from q Car
q Car
RCW 48
CARINA
Banana Nebula lies 3.4° north of q Car , the magnitude 3.4 star. Three fingers held at arm's length cover about 5°.
Banana Nebula is highest in the evening in April
JAN
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60°N
JAN at 60°N: -45° high at 9 pm FEB at 60°N: -35° high at 9 pm MAR at 60°N: -30° high at 9 pm APR at 60°N: -28° high at 9 pm MAY at 60°N: -31° high at 9 pm JUN at 60°N: -38° high at 9 pm JUL at 60°N: -49° high at 9 pm AUG at 60°N: -62° high at 9 pm SEP at 60°N: -77° high at 9 pm OCT at 60°N: -87° high at 9 pm NOV at 60°N: -72° high at 9 pm DEC at 60°N: -58° high at 9 pm 50°N
JAN at 50°N: -38° high at 9 pm FEB at 50°N: -27° high at 9 pm MAR at 50°N: -20° high at 9 pm APR at 50°N: -18° high at 9 pm MAY at 50°N: -21° high at 9 pm JUN at 50°N: -30° high at 9 pm JUL at 50°N: -42° high at 9 pm AUG at 50°N: -57° high at 9 pm SEP at 50°N: -73° high at 9 pm OCT at 50°N: -82° high at 9 pm NOV at 50°N: -68° high at 9 pm DEC at 50°N: -53° high at 9 pm 40°N
JAN at 40°N: -30° high at 9 pm FEB at 40°N: -18° high at 9 pm MAR at 40°N: -10° high at 9 pm APR at 40°N: -8° high at 9 pm MAY at 40°N: -12° high at 9 pm JUN at 40°N: -22° high at 9 pm JUL at 40°N: -35° high at 9 pm AUG at 40°N: -51° high at 9 pm SEP at 40°N: -66° high at 9 pm OCT at 40°N: -72° high at 9 pm NOV at 40°N: -61° high at 9 pm DEC at 40°N: -46° high at 9 pm 30°N
JAN at 30°N: -22° high at 9 pm FEB at 30°N: -9° high at 9 pm MAR at 30°N: -1° high at 9 pm APR at 30°N: 2° high at 9 pm MAY at 30°N: -2° high at 9 pm JUN at 30°N: -13° high at 9 pm JUL at 30°N: -27° high at 9 pm AUG at 30°N: -43° high at 9 pm SEP at 30°N: -57° high at 9 pm OCT at 30°N: -62° high at 9 pm NOV at 30°N: -53° high at 9 pm DEC at 30°N: -38° high at 9 pm 20°N
JAN at 20°N: -14° high at 9 pm FEB at 20°N: 0° high at 9 pm MAR at 20°N: 9° high at 9 pm APR at 20°N: 12° high at 9 pm MAY at 20°N: 7° high at 9 pm JUN at 20°N: -4° high at 9 pm JUL at 20°N: -19° high at 9 pm AUG at 20°N: -35° high at 9 pm SEP at 20°N: -48° high at 9 pm OCT at 20°N: -52° high at 9 pm NOV at 20°N: -44° high at 9 pm DEC at 20°N: -30° high at 9 pm 10°N
JAN at 10°N: -6° high at 9 pm FEB at 10°N: 9° high at 9 pm MAR at 10°N: 19° high at 9 pm APR at 10°N: 22° high at 9 pm MAY at 10°N: 17° high at 9 pm JUN at 10°N: 5° high at 9 pm JUL at 10°N: -10° high at 9 pm AUG at 10°N: -26° high at 9 pm SEP at 10°N: -38° high at 9 pm OCT at 10°N: -42° high at 9 pm NOV at 10°N: -35° high at 9 pm DEC at 10°N: -22° high at 9 pm 0°
JAN at 0°: 3° high at 9 pm FEB at 0°: 18° high at 9 pm MAR at 0°: 28° high at 9 pm APR at 0°: 32° high at 9 pm MAY at 0°: 26° high at 9 pm JUN at 0°: 13° high at 9 pm JUL at 0°: -2° high at 9 pm AUG at 0°: -17° high at 9 pm SEP at 0°: -29° high at 9 pm OCT at 0°: -32° high at 9 pm NOV at 0°: -26° high at 9 pm DEC at 0°: -13° high at 9 pm 10°S
JAN at 10°S: 11° high at 9 pm FEB at 10°S: 27° high at 9 pm MAR at 10°S: 38° high at 9 pm APR at 10°S: 42° high at 9 pm MAY at 10°S: 36° high at 9 pm JUN at 10°S: 22° high at 9 pm JUL at 10°S: 6° high at 9 pm AUG at 10°S: -9° high at 9 pm SEP at 10°S: -19° high at 9 pm OCT at 10°S: -22° high at 9 pm NOV at 10°S: -16° high at 9 pm DEC at 10°S: -4° high at 9 pm 20°S
JAN at 20°S: 20° high at 9 pm FEB at 20°S: 36° high at 9 pm MAR at 20°S: 47° high at 9 pm APR at 20°S: 52° high at 9 pm MAY at 20°S: 45° high at 9 pm JUN at 20°S: 30° high at 9 pm JUL at 20°S: 15° high at 9 pm AUG at 20°S: 0° high at 9 pm SEP at 20°S: -9° high at 9 pm OCT at 20°S: -12° high at 9 pm NOV at 20°S: -7° high at 9 pm DEC at 20°S: 4° high at 9 pm 30°S
JAN at 30°S: 28° high at 9 pm FEB at 30°S: 44° high at 9 pm MAR at 30°S: 57° high at 9 pm APR at 30°S: 62° high at 9 pm MAY at 30°S: 54° high at 9 pm JUN at 30°S: 39° high at 9 pm JUL at 30°S: 23° high at 9 pm AUG at 30°S: 9° high at 9 pm SEP at 30°S: 0° high at 9 pm OCT at 30°S: -2° high at 9 pm NOV at 30°S: 3° high at 9 pm DEC at 30°S: 13° high at 9 pm 40°S
JAN at 40°S: 36° high at 9 pm FEB at 40°S: 52° high at 9 pm MAR at 40°S: 65° high at 9 pm APR at 40°S: 72° high at 9 pm MAY at 40°S: 62° high at 9 pm JUN at 40°S: 46° high at 9 pm JUL at 40°S: 31° high at 9 pm AUG at 40°S: 18° high at 9 pm SEP at 40°S: 10° high at 9 pm OCT at 40°S: 8° high at 9 pm NOV at 40°S: 12° high at 9 pm DEC at 40°S: 22° 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 32°N, and never sets south of 32°S.
The distance to Banana Nebula is not well measured
Objects within 6° of Banana Nebula
RCW 49, emission nebula (H II region), 1.0° RCW 46, emission nebula (H II region), 1.5° RCW 50, emission nebula (H II region), 1.7° RCW 45, emission nebula (H II region), 1.7° RCW 47, emission nebula (H II region), 1.7° RCW 52, emission nebula (H II region), 4.0° C92 Carina Nebula, diffuse nebula, 4.2°
Banana Nebula catalog data
Field Value
Designations RCW 48, Falcated Nebula, NGC 3199, Gum 28, Ced 107 Type emission nebula (H II region) Constellation Carina Right ascension (J2000) 10h 16.6m Declination (J2000) -57° 56′ Apparent size 15′ Best month April Best with Telescope RCW number RCW 48
