NGC1691 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From Cambridge , NGC1691 is not observable – it will reach its highest point in the sky during daytime and is no higher than 5° above the horizon at dusk.
Name
NGC1691
|
Object type
Galaxy
|
Position
Right ascension: | 04h54m [3] |
Declination: | +03°16' [3] |
Constellation: | Orion |
Magnitude: | 13.20 (V) [4] 13.12 (B) [1] 10.26 (J) [1] 9.54 (H) [1] 9.20 (K) [1] |
Hubble type: | S0-a |
Sources