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441937 (2010 JK83)
Classification: Main-belt Asteroid          SPK-ID: 2441937
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1228924161000162 9.9555e-08  
a 2.681537872962247 4.2732e-08 au
q 2.351997204890218 2.859e-07 au
i 12.13592777323737 8.4182e-06 deg
node 186.2806085310954 4.5501e-05 deg
peri 115.5263117730927 6.8629e-05 deg
M 47.96189666851532 4.0683e-05 deg
tp 2458786.817882900051
(2019-Oct-30.31788290)
0.00018226 TDB
period 1603.889076523524
4.39
3.8338e-05
1.05e-07
d
yr
n .2244544247288661 5.3652e-09 deg/d
Q 3.011078541034276 4.7983e-08 au
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      6170 days (16.89 yr)  
   first obs. used      2002-09-05  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56685  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:35  

Additional Information
 Earth MOID = 1.36734 au 
 Jupiter MOID = 2.29628 au 
 T_jup = 3.333 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO477085  

441937 (2010 JK83)          Discovered 2005-Mar-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2010 JK83 = 2005 GV228 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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