20-Per (Star)
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 South El Monte , 20-Per is visible all night. It will become visible at around 17:58 (PST), 20° above your north-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 00:58, 85° above your northern horizon. It will be lost to dawn twilight at around 05:09, 28° above your north-western horizon.
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|
Name
20-Per
|
Object type
Star
|
Position
| Right ascension: | 02h53m42s [2] |
| Declination: | +38°20'14" [2] |
| Constellation: | Perseus |
| Magnitude: Variable | 5.35 (V) [2] 5.82 (BT) [2] 5.39 (VT) [2] |
| Distance: | 70.7 parsec 230.4 lightyrs [3] |
| B-V Color (mag): | 0.36 |
| Proper motion (speed): | 91.7 mas/yr[3] |
| Proper motion (pos ang): | 149.3° |
Derived quantities
| Absolute mag (V): | 1.11 |
Visibility from South El Monte
All times shown in South El Monte local time.