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359388 (2010 GR131)
Classification: Main-belt Asteroid          SPK-ID: 2359388
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06168505310876307 1.0038e-07  
a 2.182342669946016 2.3137e-08 au
q 2.047724746448877 2.1765e-07 au
i .8631926087452172 6.2574e-06 deg
node 249.2684572068302 0.0007648 deg
peri 260.6577410394235 0.00076655 deg
M 107.1203023436803 5.0975e-05 deg
tp 2458650.109653750665
(2019-Jun-15.60965375)
0.00016618 TDB
period 1177.559453156291
3.22
1.8727e-05
5.127e-08
d
yr
n .3057170481159724 4.8618e-09 deg/d
Q 2.316960593443156 2.4564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      7968 days (21.82 yr)  
   first obs. used      1995-10-02  
   last obs. used      2017-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:26:57  

Additional Information
 Earth MOID = 1.05862 au 
 Jupiter MOID = 2.66536 au 
 T_jup = 3.677 
[ 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 18.5   n/a MPO418820  

359388 (2010 GR131)          Discovered 2005-Nov-22 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2010 GR131 = 2011 ST269 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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