H²-Sgr (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , h²-Sgr is not observable – it will reach its highest point in the sky during daytime and is no higher than 15° above the horizon at dusk.
|
Name
H²-Sgr
|
Object type
Star
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Other names
Position
| Right ascension: | 19h36m42s [6] |
| Declination: | −24°53'01" [6] |
| Constellation: | Sagittarius |
| Magnitude: Variable | 4.61 (V) [3] 4.52 (BT) [2] 4.59 (VT) [2] 4.58 (G) [6] 4.55 (BP) [6] 4.63 (RP) [6] |
| Distance: | 54.9 parsec 178.9 lightyrs [6] |
| B-V Color (mag): | -0.07 |
| Proper motion (speed): | 73.4 mas/yr[6] |
| Proper motion (pos ang): | 108.5° |
Derived quantities
| Absolute mag (V): | 0.91 |
Sources