G-Gem (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 , g-Gem will become visible at around 20:16 (EDT), 65° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 03:06.
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|
Name
G-Gem
|
Object type
Star
|
Position
| Right ascension: | 07h46m07s [2] |
| Declination: | +18°30'36" [2] |
| Constellation: | Gemini |
| Magnitude: | 4.88 (V) [2] 6.78 (BT) [2] 5.04 (VT) [2] |
| Distance: | 104.1 parsec 339.2 lightyrs [3] |
| B-V Color (mag): | 1.48 |
| Proper motion (speed): | 91.8 mas/yr[3] |
| Proper motion (pos ang): | 235.7° |
Derived quantities
| Absolute mag (V): | -0.21 |
Visibility from Cambridge
All times shown in Cambridge local time.