The star HR 556
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Seattle , HR 556 is visible in the dawn sky, rising at 21:23 (PDT) – 8 hours and 8 minutes before the Sun – and reaching an altitude of 50° above the eastern horizon before fading from view as dawn breaks around 03:50.
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|
Name
HR 556
|
Object Type
Star
|
Position
| Constellation: | Andromeda |
| Magnitude: | 5.89 (V)[1] 8.04 (BT)[1] 6.07 (VT)[1] 5.16 (G)[2] 6.18 (BP)[2] 4.27 (RP)[2] |
| B-V Color (mag): | 1.68 |
| Right Ascension: | 01h55m54s [2] |
| Declination: | +37°16'39" [2] |
| Distance: | 346.2 parsec 1128.7 lightyrs [2] |
| Proper motion (speed): | 10.8 mas/yr [2] |
| Proper motion (pos ang): | 117.5° |
Derived Quantities
| Absolute Mag (V): | -1.81 |