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(2015 VW168)
Classification: TransNeptunian Object          SPK-ID: 3835682
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 .04471319616882515 0.00074209  
a 42.65934242820374 0.0046837 au
q 40.75190688177838 0.030087 au
i 1.954367397512707 0.00076168 deg
node 96.72180001001327 0.024618 deg
peri 202.8591548549272 0.32943 deg
M 110.4567340871306 0.41699 deg
tp 2427975.003013552508
(1935-Jun-21.50301355)
114.69 TDB
period 101769.9736283513
278.63
16.761
0.04589
d
yr
n .003537389145001314 5.8257e-07 deg/d
Q 44.5667779746291 0.0048931 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      1125 days (3.08 yr)  
   first obs. used      2014-11-17  
   last obs. used      2017-12-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .13134  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 15:18:41  

Additional Information
 Earth MOID = 39.7344 au 
 Jupiter MOID = 35.6055 au 
 T_jup = 5.839 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.1   .23226 MPO458699 autocmod 2.6n
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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