NGC3105 (Open cluster)
                R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.            
        From South El Monte , NGC3105 is not readily observable since it lies so far south that it will never rise more than 1° above the horizon.
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                    Name
                    NGC3105                 
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                    Object type
                    Open cluster                 
             | 
        
Position
| Right ascension: | 10h00m [2] | 
| Declination: | −54°47' [2] | 
| Constellation: | Vela | 
| Magnitude: | 9.70 (V) [3] 10.73 (B) [2]  | 
| Distance: | 8.5 kpc 27.8 klyr [1]  | 
| B-V Color (mag): | 1.03 | 
Derived quantities
| Absolute mag (V): | -4.95 | 
Sources