HIP-21972 (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , HIP-21972 will become visible at around 21:03 (EDT), 27° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 21:46 when it dips 21° above your north-western horizon.
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Name
HIP-21972
|
Object type
Star
|
Position
| Right ascension: | 04h43m21s [4] |
| Declination: | +49°58'25" [4] |
| Constellation: | Perseus |
| Magnitude: | 5.86 (V) [2] 5.87 (BT) [2] 5.86 (VT) [2] 5.82 (G) [4] 5.84 (BP) [4] 5.74 (RP) [4] |
| Distance: | 226.4 parsec 738.1 lightyrs [4] |
| B-V Color (mag): | 0.01 |
| Proper motion (speed): | 15.9 mas/yr[4] |
| Proper motion (pos ang): | 198.5° |
Derived quantities
| Absolute mag (V): | -0.92 |
Sources