V4031-Sgr (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , V4031-Sgr is visible between 22:57 and 23:58. It will become accessible at around 22:57, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 23:28, 22° above your southern horizon. It will become inaccessible at around 23:58 when it sinks below 21° above your southern horizon.
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Name
V4031-Sgr
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Object type
Star
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Other names
Position
| Right ascension: | 18h29m21s [4] |
| Declination: | −25°15'23" [4] |
| Constellation: | Sagittarius |
| Magnitude: Variable | 6.64 (V) [2] 6.64 (BT) [2] 6.64 (VT) [2] 6.52 (G) [4] 6.55 (BP) [4] 6.41 (RP) [4] |
| Distance: | 559.0 parsec 1822.4 lightyrs [4] |
| B-V Color (mag): | 0.00 |
| Proper motion (speed): | 6.4 mas/yr[4] |
| Proper motion (pos ang): | 193.3° |
Derived quantities
| Absolute mag (V): | -2.10 |
Sources