τ-Sgr (Star)
From Columbus , τ-Sgr is difficult to observe as it will appear no higher than 19° above the horizon. It will become visible at around 19:37 (EDT), 19° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 57 minutes after the Sun at 22:31.
Name
τ-Sgr
|
Object type
Star
|
Right ascension: | 19h06m56s [2] |
Declination: | −27°40'13" [2] |
Constellation: | Sagittarius |
Magnitude: | 3.30 (V) [2] 4.82 (BT) [2] 3.43 (VT) [2] |
Distance: | 37.3 parsec 121.6 lightyrs [3] |
B-V Color (mag): | 1.18 |
Proper motion (speed): | 254.9 mas/yr[3] |
Proper motion (pos ang): | 191.5° |
Absolute mag (V): | 0.44 |
All times shown in Columbus local time.