NGC1981 (Open cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From Fairfield , NGC1981 is not observable – it will reach its highest point in the sky during daytime and is no higher than 3° above the horizon at dusk.
|
Name
NGC1981
|
Object type
Open cluster
|
Position
| Right ascension: | 05h35m [2] |
| Declination: | -04°25' [2] |
| Constellation: | Orion |
| Magnitude: | 4.20 (V) [3] |
| Distance: | 400.0 parsec 1304.0 lightyrs [1] |
Derived quantities
| Absolute mag (V): | -3.81 |
Sources