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JPL Small-Body Database Browser
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500837 (2013 GT137)
Classification: TransNeptunian Object          SPK-ID: 2500837
Ephemeris | Orbit Diagram | Orbital Elements | 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 .1046228900305504 0.0006213  
a 44.86635965102636 0.011219 au
q 40.1723114391859 0.020284 au
i 2.294817624987039 0.00094683 deg
node 25.28574038777214 0.0052062 deg
peri 112.0333894432674 0.062622 deg
M 74.99075573208003 0.080491 deg
tp 2435734.778665469996
(1956-Sep-18.27866547)
16.325 TDB
period 109768.9921920524
300.53
41.171
0.1127
d
yr
n .003279614696381125 1.2301e-06 deg/d
Q 49.56040786286682 0.012392 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      1542 days (4.22 yr)  
   first obs. used      2013-03-07  
   last obs. used      2017-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .259  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 22:21:25  

Additional Information
 Earth MOID = 39.1872 au 
 Jupiter MOID = 34.8229 au 
 T_jup = 5.952 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.4   n/a MPO347297  

500837 (2013 GT137)          Discovered 2013-Apr-09 by Outer Solar System Origins Survey at Mauna Kea
Reference: Last Updated: 2017-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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