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{{cite web
{{cite web
|title=How many dwarf planets are there in the outer solar system? (updates daily)
|title=How many dwarf planets are there in the outer solar system? (updates daily)
|publisher=California Institute of Technology
|publisher=California Institute of Technology
|author=Michael E. Brown
|author=Michael E. Brown
|author-link=Michael E. Brown
|author-link=Michael E. Brown
|url=http://www.gps.caltech.edu/~mbrown/dps.html
|url=http://www.gps.caltech.edu/~mbrown/dps.html
|accessdate=2011-08-25
|accessdate=2011-08-25
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Revision as of 16:08, 21 September 2016

2010 VR11
Discovery[1][2]
Discovered byD. Rabinowitz, M. Schwamb, S. Tourtellotte
Discovery siteEuropean Southern Observatory, Germany
Discovery dateNovember 2, 2010
Designations
2010 VR11
cubewano[2]
Orbital characteristics[3][4]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 4
Observation arc1560 days (4.27 yr)
Aphelion47.706 AU (7.1367 Tm)
Perihelion35.300 AU (5.2808 Tm)
41.503 AU (6.2088 Tm)
Eccentricity0.14945
267.38 yr (97661.5 d)
320.69°
0° 0m 13.27s /day
Inclination30.924°
86.702°
36.398°
Earth MOID34.3629 AU (5.14062 Tm)
Jupiter MOID30.2897 AU (4.53127 Tm)
Physical characteristics
Dimensions~350 km (assumed)[5]
0.08 (assumed)[5]
5.5,[2] 5.4[4]

2010 VR11, also written 2010 VR11, is a classical Kuiper belt object[3] with an absolute magnitude of 5.6.[2] Assuming an albedo of 0.08, it is estimated to be about 350 kilometres (220 mi) in diameter.[5] Astronomer Mike Brown lists it as possibly a dwarf planet.[5]

References

  1. ^ "List Of Transneptunian Objects". Minorplanetcenter.net. Retrieved 2014-06-24.
  2. ^ a b c d "IAU Minor Planet Center". Minorplanetcenter.net. 2010-11-02. Retrieved 2014-06-24.
  3. ^ a b Alan Chamberlin. "JPL Small-Body Database Browser". Ssd.jpl.nasa.gov. Retrieved 2014-06-24.
  4. ^ a b "JPL Small-Body Database Browser: (2010 VR11)". Jet Propulsion Laboratory. Retrieved 31 March 2016.
  5. ^ a b c d Michael E. Brown. "How many dwarf planets are there in the outer solar system? (updates daily)". California Institute of Technology. Archived from the original on 2011-10-18. Retrieved 2011-08-25. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)