NGC7145 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From Cambridge , NGC7145 is not observable because it lies so far south that it never rises above the horizon.
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Name
NGC7145
|
Object type
Galaxy
|
Position
| Right ascension: | 21h53m [2] |
| Declination: | -47°52' [2] |
| Constellation: | Grus |
| Magnitude: | 11.12 (V) [2] 12.03 (B) [2] 9.41 (J) [2] 8.70 (H) [2] 8.51 (K) [2] |
| Hubble type: | E |
| Distance: | 23.6 Mpc 76.8 Mlyr [1] |
| B-V Color (mag): | 0.91 |
Derived quantities
| Absolute mag (V): | -20.74 |