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(2015 VJ168)
Classification: TransNeptunian Object          SPK-ID: 3831160
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3680430985670546 0.0029658  
a 59.62543114996302 0.15581 au
q 37.68070271613405 0.079399 au
i 9.92074103618055 0.0036268 deg
node 58.53157615816359 0.0021818 deg
peri 212.4636838947004 0.59931 deg
M 112.1554241833266 1.2969 deg
tp 2406808.677386654461
(1877-Jul-08.17738665)
400.82 TDB
period 168168.9162886546
460.42
659.2
1.805
d
yr
n .002140704762478673 8.3912e-06 deg/d
Q 81.57015958379199 0.21316 au
  Orbit Determination Parameters
   # obs. used (total)      35  
   data-arc span      846 days (2.32 yr)  
   first obs. used      2015-08-20  
   last obs. used      2017-12-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .14767  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 15:18:39  

Additional Information
 Earth MOID = 36.6672 au 
 Jupiter MOID = 32.4482 au 
 T_jup = 6.288 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.8   .20711 E2018T49 autocmod 2.6n
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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