- 20007 Marybrown
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Marybrown Discovery and designationDiscovered by C. S. Shoemaker and E. M. Shoemaker Discovery site Palomar Discovery date June 7, 1991 DesignationsMPC designation 20007 Alternate name(s) 1991 LR Epoch May 14, 2008 Ap 2.9352940 Peri 1.8265520 Eccentricity 0.2328387 Orbital period 1341.8885688 Mean anomaly 186.27204 Inclination 14.96655 Longitude of ascending node 116.09786 Argument of peri 189.10865 Absolute magnitude (H) 14.4 20007 Marybrown (1991 LR) is a main-belt asteroid discovered on June 7, 1991 by C. S. Shoemaker and E. M. Shoemaker at Palomar.
References
External links
Minor planets navigator Small Solar System bodies Minor planets - Designation
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Comets Meteoroids Lists / categories - Asteroid groups and families
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Categories:- Main Belt asteroids
- Astronomical objects discovered in 1991
- Main Belt asteroid stubs
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