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JPL Small-Body Database Browser
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500836 (2013 GQ137)
Classification: TransNeptunian Object          SPK-ID: 2500836
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1329498499471175 0.00051631  
a 45.98206445346732 0.012844 au
q 39.86875588412015 0.014989 au
i 2.845103327695168 0.00043448 deg
node 90.52615872784833 0.012178 deg
peri 72.39249415416663 0.13065 deg
M 47.21939460899446 0.072708 deg
tp 2443662.273515678384
(1978-Jun-02.77351568)
25.614 TDB
period 113888.8284969967
311.81
47.72
0.1307
d
yr
n .003160977285928384 1.3245e-06 deg/d
Q 52.09537302281448 0.014552 au
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      1511 days (4.14 yr)  
   first obs. used      2013-04-04  
   last obs. used      2017-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .18337  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 22:21:26  

Additional Information
 Earth MOID = 38.8786 au 
 Jupiter MOID = 34.4454 au 
 T_jup = 5.999 
[ 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 7.4   n/a MPO414790  

500836 (2013 GQ137)          Discovered 2013-Apr-04 by Outer Solar System Origins Survey at Mauna Kea
Reference: Last Updated: 2017-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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