EW-CMa (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 , EW-CMa is visible between 22:08 and 00:45. It will become accessible at around 22:08, when it rises to an altitude of 18° above your southern horizon. It will reach its highest point in the sky at 23:27, 21° above your southern horizon. It will become inaccessible at around 00:45 when it sinks below 18° above your southern horizon.
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|
Name
EW-CMa
|
Object type
Star
|
Other names
Position
| Right ascension: | 07h14m15s [6] |
| Declination: | −26°21'08" [6] |
| Constellation: | Canis Major |
| Magnitude: Variable | 4.45 (V) [3] 4.19 (BT) [2] 4.42 (VT) [2] 4.51 (G) [6] 4.52 (BP) [6] 4.71 (RP) [6] |
| Distance: | 440.6 parsec 1436.5 lightyrs [6] |
| B-V Color (mag): | -0.20 |
| Proper motion (speed): | 8.2 mas/yr[6] |
| Proper motion (pos ang): | 305.0° |
Derived quantities
| Absolute mag (V): | -3.77 |
Visibility from Cambridge
All times shown in Cambridge local time.