τ¹-Ari (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , τ¹-Ari is not observable – it will reach its highest point in the sky during daytime and is no higher than 13° above the horizon at dawn.
|
Name
τ¹-Ari
|
Object type
Star
|
Position
| Right ascension: | 03h21m13s [3] |
| Declination: | +21°08'49" [3] |
| Constellation: | Aries |
| Magnitude: | 5.31 (V) [3] 5.21 (BT) [2] 5.29 (VT) [2] |
| Distance: | 156.0 parsec 508.6 lightyrs [4] |
| B-V Color (mag): | -0.08 |
| Proper motion (speed): | 30.3 mas/yr[4] |
| Proper motion (pos ang): | 136.1° |
Derived quantities
| Absolute mag (V): | -0.66 |
Sources