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(2015 VY)
Classification: Apollo [NEO]          SPK-ID: 3733134
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4499757410473634 0.00016473  
a 1.708774731134419 0.00049646 au
q .9398675552091997 8.4295e-06 au
i 10.10009008334293 0.0027856 deg
node 42.94725049309799 8.445e-05 deg
peri 35.66988938841676 0.00063022 deg
M 3.241650784104819 0.31489 deg
tp 2458993.153349609359
(2020-May-23.65334961)
0.71044 TDB
period 815.8787965685208
2.23
0.35556
0.0009735
d
yr
n .4412420098599361 0.00019229 deg/d
Q 2.477681907059638 0.00071985 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      6 days  
   first obs. used      2015-11-01  
   last obs. used      2015-11-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .35624  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jul-04 06:19:06  

Additional Information
 Earth MOID = .00503088 au 
 Jupiter MOID = 2.83952 au 
 T_jup = 4.053 
[ 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 26.2   n/a MPO355017  

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