23-Her (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 23-Her is visible all night. It will become visible at around 20:53 (EDT), 23° above your north-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 02:44, 79° above your southern horizon. It will be lost to dawn twilight at around 04:28, 67° above your western horizon.
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Name
23-Her
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Object type
Star
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Other names
Position
| Right ascension: | 16h22m56s [4] |
| Declination: | +32°19'58" [4] |
| Constellation: | Corona Borealis |
| Magnitude: | 6.41 (V) [2] 6.51 (BT) [2] 6.42 (VT) [2] 6.40 (G) [4] 6.43 (BP) [4] 6.31 (RP) [4] |
| Distance: | 157.7 parsec 514.1 lightyrs [4] |
| B-V Color (mag): | 0.08 |
| Proper motion (speed): | 23.4 mas/yr[4] |
| Proper motion (pos ang): | 109.0° |
Derived quantities
| Absolute mag (V): | 0.42 |
Sources