30-Lib (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 Cambridge , 30-Lib is not observable – it will reach its highest point in the sky during daytime and is 5° below the horizon at dawn.
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|
Name
30-Lib
|
Object type
Star
|
Position
| Right ascension: | 15h23m01s [1] |
| Declination: | −15°08'02" [1] |
| Constellation: | Libra |
| Magnitude: | 6.47 (V) [1] 8.59 (BT) [1] 6.65 (VT) [1] |
| Distance: | 296.7 parsec 967.4 lightyrs [2] |
| B-V Color (mag): | 1.65 |
| Proper motion (speed): | 15.0 mas/yr[2] |
| Proper motion (pos ang): | 11.0° |
Derived quantities
| Absolute mag (V): | -0.89 |
Visibility from Cambridge
All times shown in Cambridge local time.