The star HR 178
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Ashburn , HR 178 is visible in the dawn sky, rising at 02:05 (EDT) – 3 hours and 45 minutes before the Sun – and reaching an altitude of 25° above the eastern horizon before fading from view as dawn breaks at around 04:32.
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|
Name
HR 178
|
Object Type
Star
|
Position
| Constellation: | Andromeda |
| Magnitude: Variable | 6.05 (V)[2] 6.39 (BT)[2] 6.08 (VT)[2] |
| B-V Color (mag): | 0.27 |
| Right Ascension: | 00h41m36s [2] |
| Declination: | +24°37'44" [2] |
| Distance: | 141.6 parsec 461.8 lightyrs [1] |
| Proper motion (speed): | 108.5 mas/yr [1] |
| Proper motion (pos ang): | 101.7° |
Derived Quantities
| Absolute Mag (V): | 0.30 |