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212723 Klitschko (2007 RN138)
Classification: Main-belt Asteroid          SPK-ID: 2212723
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1459792035314279 6.0125e-08  
a 2.419950188866494 1.6963e-08 au
q 2.066687787710034 1.3969e-07 au
i 3.058825979731018 5.2419e-06 deg
node 200.5834819075292 0.00012261 deg
peri 191.105904016934 0.0001249 deg
M 107.3206878562787 2.5387e-05 deg
tp 2458590.589527627179
(2019-Apr-17.08952763)
9.4859e-05 TDB
period 1375.016998137721
3.76
1.4458e-05
3.958e-08
d
yr
n .2618149451880032 2.7528e-09 deg/d
Q 2.773212590022953 1.9439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      15459 days (42.32 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57482  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:49:39  

Additional Information
 Earth MOID = 1.07243 au 
 Jupiter MOID = 2.65389 au 
 T_jup = 3.498 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO372452  

212723 Klitschko           Discovered 2007 Sept. 14 at Andrushivka.
The brothers Vitali (b. 1971) and Wladimir (b. 1976) Klitschko are well-known Ukrainian heavyweight boxers and philanthropists. They have been promoters and supporters of UNESCO's Programme for the Education of Children in Need and organizers of numerous charitable events.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20091004/MPCPages.arcLast Updated: 2009-10-06

[ show close-approach data ]
Alternate Designations
 2007 RN138 = 2006 HY126 = 3823 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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