Gumala (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , Gumala is visible in the morning sky, becoming accessible around 01:37, when it reaches an altitude of 21° above your southern horizon. It will then reach its highest point in the sky at 02:37, 23° above your southern horizon. It will be lost to dawn twilight around 03:36, 22° above your southern horizon.
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|
Name
Gumala
|
Object type
Star
|
Position
| Right ascension: | 19h15m33s [4] |
| Declination: | −24°10'47" [4] |
| Constellation: | Sagittarius |
| Magnitude: | 6.25 (V) [2] 6.88 (BT) [2] 6.30 (VT) [2] 6.12 (G) [4] 6.39 (BP) [4] 5.69 (RP) [4] |
| Distance: | 27.5 parsec 89.8 lightyrs [4] |
| B-V Color (mag): | 0.50 |
| Proper motion (speed): | 156.6 mas/yr[4] |
| Proper motion (pos ang): | 130.8° |
Derived quantities
| Absolute mag (V): | 4.03 |
Visibility from Cambridge
All times shown in Cambridge local time.