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(2015 RC279)
Classification: TransNeptunian Object          SPK-ID: 3831132
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6923833376161356 0.00052747  
a 102.8682668018416 0.14134 au
q 31.6439928987954 0.011454 au
i 18.03240422571727 0.00084905 deg
node 358.0505419796075 0.00047203 deg
peri 338.4576428530877 0.078311 deg
M 5.697749511426571 0.0044821 deg
tp 2452969.054435489677
(2003-Nov-25.55443549)
9.2601 TDB
period 381083.8645800827
1043.35
785.42
2.15
d
yr
n .0009446739509600726 1.947e-06 deg/d
Q 174.0925407048879 0.23921 au
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      822 days (2.25 yr)  
   first obs. used      2015-06-23  
   last obs. used      2017-09-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .22749  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 13:12:34  

Additional Information
 Earth MOID = 30.6417 au 
 Jupiter MOID = 26.6717 au 
 T_jup = 6.152 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 9.1   .46854 MPO458663 autocmod 2.6n
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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