The star HR 8221
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Washington , HR 8221 is visible in the dawn sky, rising at 02:26 (MDT) and reaching an altitude of 40° above the eastern horizon before fading from view as dawn breaks around 05:52.
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|
Name
HR 8221
|
Object Type
Star
|
Position
| Constellation: | Pegasus |
| Magnitude: Variable | 6.41 (V) [2] 8.25 (BT) [2] 6.56 (VT) [2] 5.94 (G) [4] 6.69 (BP) [4] 5.15 (RP) [4] |
| B-V Color (mag): | 1.43 |
| Right ascension: | 21h28m59s [4] |
| Declination: | +17°54'21" [4] |
| Distance: | 159.7 parsec 520.5 lightyrs [4] |
| Proper motion (speed): | 8.3 mas/yr [4] |
| Proper motion (pos ang): | 282.3° |
Derived Quantities
| Absolute mag (V): | 0.40 |
Visibility from Washington
All times shown in Washington local time.