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JPL Small-Body Database Browser
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471172 (2010 JC80)
Classification: TransNeptunian Object          SPK-ID: 2471172
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 .4383094061274868 4.5209e-05  
a 56.06196331461597 0.0037546 au
q 31.4894774678457 0.00084378 au
i 3.1230542737215 0.00013652 deg
node 50.89458819382634 0.00019707 deg
peri 216.7880589236356 0.0071521 deg
M 352.3472418853701 0.001968 deg
tp 2461859.740189517855
(2028-Mar-29.24018952)
0.93166 TDB
period 153320.7309902239
419.77
15.402
0.04217
d
yr
n .002348019068751729 2.3588e-07 deg/d
Q 80.63444916138626 0.0054002 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      1894 days (5.19 yr)  
   first obs. used      2010-05-12  
   last obs. used      2015-07-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .34659  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 07:24:49  

Additional Information
 Earth MOID = 30.4736 au 
 Jupiter MOID = 26.2226 au 
 T_jup = 5.985 
[ 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 5.9   n/a MPO339439  

471172 (2010 JC80)          Discovered 2010-May-12 by Rabinowitz, D. L., Tourtellotte, S. at La Silla
Reference: Last Updated: 2016-08-22

Alternate Designations
 2010 JC80 = 2011 JG31 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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