27-Com (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 , 27-Com is visible all night. It will become visible at around 20:46 (EDT), 47° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:25, 64° above your southern horizon. It will be lost to dawn twilight at around 04:37, 20° above your western horizon.
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|
Name
27-Com
|
Object type
Star
|
Other names
Position
| Right ascension: | 12h46m38s [4] |
| Declination: | +16°34'39" [4] |
| Constellation: | Coma Berenices |
| Magnitude: | 5.12 (V) [2] 6.86 (BT) [2] 5.26 (VT) [2] 4.67 (G) [4] 5.37 (BP) [4] 3.86 (RP) [4] |
| Distance: | 93.5 parsec 304.9 lightyrs [4] |
| B-V Color (mag): | 1.36 |
| Proper motion (speed): | 21.4 mas/yr[4] |
| Proper motion (pos ang): | 42.1° |
Derived quantities
| Absolute mag (V): | 0.27 |
Visibility from Cambridge
All times shown in Cambridge local time.