ζ¹-CrB (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , ζ¹-CrB is visible in the dawn sky, rising at 02:15 (EST) and reaching an altitude of 26° above the north-eastern horizon before fading from view as dawn breaks at around 05:31.
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Name
ζ¹-CrB
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Object type
Star
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Other names
Position
| Right ascension: | 15h39m22s [5] |
| Declination: | +36°38'12" [5] |
| Constellation: | Corona Borealis |
| Magnitude: | 5.93 (V) [3] 4.48 (BT) [2] 4.60 (VT) [2] 5.98 (G) [5] 5.91 (BP) [5] 6.06 (RP) [5] |
| Distance: | 156.1 parsec 508.9 lightyrs [5] |
| B-V Color (mag): | -0.11 |
| Proper motion (speed): | 14.5 mas/yr[5] |
| Proper motion (pos ang): | 254.4° |
Derived quantities
| Absolute mag (V): | -0.04 |
Sources