TYC-257-256-1 (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , TYC-257-256-1 is visible in the dawn sky, rising at 00:03 (EST) and reaching an altitude of 50° above the southern horizon before fading from view as dawn breaks at around 05:29.
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Name
TYC-257-256-1
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Object type
Star
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Position
| Right ascension: | 10h43m20s [3] |
| Declination: | +04°44'48" [3] |
| Constellation: | Sextans |
| Magnitude: | 7.02 (V) [3] 8.34 (BT) [3] 7.13 (VT) [3] |
| Distance: | 213.7 parsec 696.6 lightyrs [2] |
| B-V Color (mag): | 1.03 |
| Proper motion (speed): | 71.4 mas/yr[2] |
| Proper motion (pos ang): | 151.9° |
Derived quantities
| Absolute mag (V): | 0.37 |
Sources