The galaxy NGC 688
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
Finder chart
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From Cambridge , NGC 688 is visible all night. It will become visible around 19:06 (EDT) as the dusk sky fades, 25° above your north-eastern horizon. It will then reach its highest point in the sky at 00:53, 82° above your southern horizon. It will be lost to dawn twilight around 05:53, 33° above your western horizon.
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|
Name
NGC 688
|
Object Type
Galaxy
|
Other Names
Mrk 1009
Position
| Constellation: | Triangulum |
| Magnitude: | 13.30 (V) [3] 13.30 (B) [2] 11.15 (J) [2] 10.49 (H) [2] 10.25 (K) [2] |
| Hubble type: | Sb |
| Right ascension: | 01h50m [2] |
| Declination: | +35°17' [2] |
| Distance: | 60.3 Mpc 196.6 Mlyr [1] |
Derived Quantities
| Absolute mag (V): | -20.60 |