The star HR 8144
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 8144 is visible in the dawn sky, rising at 21:04 (EDT) – 8 hours and 49 minutes before the Sun – and reaching an altitude of 68° above the eastern horizon before fading from view as dawn breaks at around 04:35.
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|
Name
HR 8144
|
Object Type
Star
|
Position
| Constellation: | Cygnus |
| Magnitude: | 6.15 (V)[1] 6.03 (BT)[1] 6.14 (VT)[1] 6.22 (RP)[2] 6.14 (G)[2] 6.11 (BP)[2] |
| B-V Color (mag): | -0.09 |
| Right Ascension: | 21h17m23s [2] |
| Declination: | +42°41'00" [2] |
| Distance: | 296.4 parsec 966.3 lightyrs [2] |
| Proper motion (speed): | 8.9 mas/yr [2] |
| Proper motion (pos ang): | 80.9° |
Derived Quantities
| Absolute Mag (V): | -1.21 |