(85633) 1998 KR65

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(85633) 1998 KR65
Discovery
Discovered by Gary M. Bernstein
Discovery date 29 May 1998
Designations
MPC designation (85633) 1998 KR65
none
TNO (cubewano)[1][2]
Orbital characteristics[4]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 3
Observation arc 3289 days (9.00 yr)
Aphelion 44.719 AU (6.6899 Tm)
Perihelion 41.986 AU (6.2810 Tm)
43.352 AU (6.4854 Tm)
Eccentricity 0.031514
285.45 yr (104260 d)[3]
?km/s
247.48°
0° 0m 12.43s / day
Inclination 1.1903°
101.95°
338.56°
Earth MOID 41.0013 AU (6.13371 Tm)
Jupiter MOID 36.8672 AU (5.51525 Tm)
Physical characteristics
Dimensions 192 km[5]
0.09 (assumed)
6.7

(85633) 1998 KR65, also written as (85633) 1998 KR65, is a cubewano. It has a perihelion (closest approach to the Sun) at 42.385 AU and an aphelion (farthest approach from the Sun) at 44.859 AU. It is about 192 km in diameter. It was discovered on May 29, 1998, by Gary M. Bernstein.

References[edit]

  1. ^ "MPEC 2009-R09 :Distant Minor Planets (2009 SEPT. 16.0 TT)". IAU Minor Planet Center. 2009-09-04. Retrieved 2009-10-04. 
  2. ^ Marc W. Buie. "Orbit Fit and Astrometric record for 85633". SwRI (Space Science Department). Retrieved 2009-10-04. 2007-05-22 using 55 observations 
  3. ^ AstDyS: (85633) 1998KR65
  4. ^ "JPL Small-Body Database Browser: 85633 (1998 KR65)". NASA/Jet Propulsion Laboratory. Retrieved 7 April 2016. 
  5. ^ List of known trans-Neptunian objects

1. http://www.webcitation.org/5Pkgpyk4n?url=http%3A%2F%2Fcfa-www.harvard.edu%2Fiau%2Flists%2FTNOs.html

External links[edit]