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471210 (2010 VW11)
Classification: TransNeptunian Object          SPK-ID: 2471210
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2747591210554479 4.5557e-05  
a 50.3981923271722 0.0038022 au
q 36.55082930057495 0.00046458 au
i 27.8066407313299 2.688e-05 deg
node 157.9190817883422 0.00026572 deg
peri 259.1028502246039 0.0036256 deg
M 5.30489309745391 0.0017866 deg
tp 2457074.771747749696
(2015-Feb-21.27174775)
0.71854 TDB
period 130683.5327450503
357.79
14.789
0.04049
d
yr
n .00275474646604727 3.1174e-07 deg/d
Q 64.24555535376946 0.0048469 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      6324 days (17.31 yr)  
   first obs. used      2002-10-06  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .43381  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 14:07:47  

Additional Information
 Earth MOID = 35.6751 au 
 Jupiter MOID = 32.1296 au 
 T_jup = 5.397 
[ 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 5.3   n/a MPO361168  

471210 (2010 VW11)          Discovered 2010-Nov-03 by Rabinowitz, D. L., Schwamb, M., Tourtellotte, S. at La Silla
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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