NGC257 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From Jacksonville , NGC257 is visible in the dawn sky, rising at 00:09 (EDT) and reaching an altitude of 63° above the south-eastern horizon before fading from view as dawn breaks at around 05:28.
|
Name
NGC257
|
Object type
Galaxy
|
Position
| Right ascension: | 00h48m [4] |
| Declination: | +08°17' [4] |
| Constellation: | Pisces |
| Magnitude: | 12.62 (V) [2] 13.31 (B) [2] 10.51 (J) [2] 9.80 (H) [2] 9.51 (K) [2] |
| Hubble type: | Sc |
| Distance: | 69.9 Mpc 227.9 Mlyr [1] |
| B-V Color (mag): | 0.69 |
Derived quantities
| Absolute mag (V): | -21.60 |
Sources