NGC 2281

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NGC 2281
File:NGC 2281.png
NGC 2281 (taken from Stellarium)
Credit: Roberto Mura
Observation data (J2000 epoch)
Constellation Auriga
Right ascension 06h 48m 17.(0)s[1]
Declination +41° 04′ 4(2)″[1]
Distance 1,820 ly (558 pc)[2]
Apparent magnitude (V) 5.4[3]
Apparent dimensions (V) 25′[3]
Physical characteristics
Estimated age 610[4] million
Other designations C0645+411, Collinder 116, Melotte 51, OCL-446
See also: Open cluster, List of open clusters
File:NGC 2281 map.png
Map showing the location of NGC 2281

NGC 2281 is an open cluster in the constellation Auriga. NGC 2281 is a medium sized, well detached, but poor open cluster in Auriga. It is visible in the 35mm Panoptic but the optimum magnification is achieved with the 17mm Nagler (94x). The stars are arranged in several small groupings and asterisms. The cluster has no central star. The different clumps of stars are arranged in a more or less crooked line starting in the north, with a bright yellow-orange star, going south and then bend of to the east. There are dark areas, and there is no glow visible from unresolved stars or any other nebulosity.[citation needed]

References

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  3. 3.0 3.1 Lua error in package.lua at line 80: module 'strict' not found.
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External links

Coordinates: Sky map 06h 48m 18s, +41° 05′ 00″


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