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JPL Small-Body Database Browser
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(2015 VX2)
Classification: Apollo [NEO]          SPK-ID: 3733298
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4420690815623688 0.00040184  
a 1.415311159020419 0.00074125 au
q .7896458548272908 0.00015518 au
i 2.235123632680885 0.0016688 deg
node 125.494199012084 0.01773 deg
peri 10.96429217839755 0.013476 deg
M 338.5794564761778 0.54814 deg
tp 2458637.093530255839
(2019-Jun-02.59353026)
0.96515 TDB
period 615.0017098049458
1.68
0.48315
0.001323
d
yr
n .585364226246099 0.00045987 deg/d
Q 2.040976463213548 0.0010689 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      26 days  
   first obs. used      2015-11-03  
   last obs. used      2015-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .47196  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:30:56  

Additional Information
 Earth MOID = .0326634 au 
 Jupiter MOID = 3.00418 au 
 T_jup = 4.611 
[ 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 24.3   n/a MPO361296  

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