Markarian 143 (Galaxy)
                R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.            
        From South El Monte , Markarian 143 is visible in the dawn sky, becoming accessible around 00:12 (PST), when it reaches an altitude of 21° above your north-eastern horizon. It will then reach an altitude of 54° before fading from view as dawn breaks at 05:10.
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                    Name
                    Markarian 143                 
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                    Object type
                    Galaxy                 
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Position
        | Right ascension: | 10h26m [1] | 
| Declination: | +62°20' [1] | 
| Constellation: | Ursa Major | 
| Magnitude: | 15.60 (V) [1] |