F-Lup (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , f-Lup is not readily observable since it lies so far south that it will never rise more than 17° above the horizon.
Name
F-Lup
|
Object type
Star
|
Position
Right ascension: | 15h17m49s [2] |
Declination: | −30°08'55" [2] |
Constellation: | Lupus |
Magnitude: Variable | 4.35 (V) [2] 5.75 (BT) [2] 4.47 (VT) [2] |
Distance: | 99.9 parsec 325.7 lightyrs [3] |
B-V Color (mag): | 1.09 |
Proper motion (speed): | 10.8 mas/yr[3] |
Proper motion (pos ang): | 250.2° |
Derived quantities
Absolute mag (V): | -0.64 |
Sources