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(2015 VR64)
Classification: Apollo [NEO]          SPK-ID: 3733859
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3764755699049949 0.00011977  
a 1.481684293842064 0.00025787 au
q .9238663548985931 1.668e-05 au
i 1.489485746829252 0.00051331 deg
node 217.1112978508532 0.00094023 deg
peri 234.7928931450543 0.0015223 deg
M 169.5925054543261 0.23259 deg
tp 2458690.161184440362
(2019-Jul-25.66118444)
0.3446 TDB
period 658.7671625121332
1.80
0.17198
0.0004709
d
yr
n .5464753261640748 0.00014266 deg/d
Q 2.039502232785535 0.00035495 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      6 days  
   first obs. used      2015-11-06  
   last obs. used      2015-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .44734  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:30:50  

Additional Information
 Earth MOID = .00621414 au 
 Jupiter MOID = 3.17024 au 
 T_jup = 4.500 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.4   n/a MPO361299  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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