NGC 2277 is what appears to be an open cluster in the constellation Gemini. It was first observed on 20 April 1865 by the German astronomer Heinrich Louis d'Arrest.[2] However, it is simply an asterism formed by several stars in the sky appearing close together.[2]

NGC 2277
Observation data (J2000 epoch)
Right ascension06h 47m 47.0s[1]
Declination+33° 27′ 05″[1]
Apparent dimensions (V)0.6 × 0.3[2]
Physical characteristics
Asterism[2]
Associations
ConstellationGemini
See also: Open cluster, List of open clusters

See also

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References

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  1. ^ a b "NED results for object NGC 2277". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 5 August 2017.
  2. ^ a b c d "New General Catalog Objects: NGC 2250 - 2299". cseligman.com. Retrieved 5 August 2017.