- 28242 Mingantu
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Mingantu Discovery and designationDiscovered by Beijing Schmidt CCD Asteroid Program Discovery site Xinglong Discovery date January 6, 1999 DesignationsMPC designation 28242 Alternate name(s) 1999 AT22 Epoch May 14, 2008 Ap 2.7385898 Peri 2.1449004 Eccentricity 0.1215707 Orbital period 1393.6346126 Mean anomaly 211.93399 Inclination 3.87162 Longitude of ascending node 236.49475 Argument of peri 176.76232 Absolute magnitude (H) 15.0 28242 Mingantu (1999 AT22) is a main-belt asteroid discovered on January 6, 1999 by the Beijing Schmidt CCD Asteroid Program at Xinglong.
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External links
Categories:- Main Belt asteroids
- Astronomical objects discovered in 1999
- Main Belt asteroid stubs
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