21-Cnc (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 South El Monte , 21-Cnc is not observable – it will reach its highest point in the sky during daytime and is no higher than 6° above the horizon at dusk.
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|
Name
21-Cnc
|
Object type
Star
|
Position
| Right ascension: | 08h23m55s [3] |
| Declination: | +10°37'55" [3] |
| Constellation: | Cancer |
| Magnitude: | 6.13 (V) [3] 8.11 (BT) [2] 6.31 (VT) [2] |
| Distance: | 272.5 parsec 888.3 lightyrs [4] |
| B-V Color (mag): | 1.50 |
| Proper motion (speed): | 24.5 mas/yr[4] |
| Proper motion (pos ang): | 177.5° |
Derived quantities
| Absolute mag (V): | -1.05 |
Visibility from South El Monte
All times shown in South El Monte local time.