TW-Hor (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Jacksonville , TW-Hor is not readily observable since it lies so far south that it will never rise more than 2° above the horizon.
|
Name
TW-Hor
|
Object type
Star
|
Position
| Right ascension: | 03h12m33s [4] |
| Declination: | −57°19'17" [4] |
| Constellation: | Horologium |
| Magnitude: Variable | 5.76 (V) [2] 9.23 (BT) [2] 6.05 (VT) [2] 4.54 (G) [4] 5.94 (BP) [4] 3.42 (RP) [4] |
| Distance: | 460.5 parsec 1501.3 lightyrs [4] |
| B-V Color (mag): | 2.71 |
| Proper motion (speed): | 23.3 mas/yr[4] |
| Proper motion (pos ang): | 54.0° |
Derived quantities
| Absolute mag (V): | -2.56 |
Sources