The star θ-CMa
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 Fairfield , θ-CMa is visible in the dawn sky, rising at 02:30 (EDT) and reaching an altitude of 27° above the south-eastern horizon before fading from view as dawn breaks around 05:32.
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|
Name
θ-CMa
|
Object Type
Star
|
Position
| Constellation: | Canis Major |
| Magnitude: | 4.08 (V) [2] 5.94 (BT) [2] 4.23 (VT) [2] 3.43 (G) [4] 4.40 (BP) [4] 2.75 (RP) [4] |
| B-V Color (mag): | 1.45 |
| Right ascension: | 06h54m11s [4] |
| Declination: | -12°02'19" [4] |
| Distance: | 75.4 parsec 245.8 lightyrs [4] |
| Proper motion (speed): | 138.2 mas/yr [4] |
| Proper motion (pos ang): | 264.0° |
Derived Quantities
| Absolute mag (V): | -0.31 |
Visibility from Fairfield
All times shown in Fairfield local time.