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JPL Small-Body Database Browser
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390636 (2002 JV8)
Classification: Mars-crossing Asteroid          SPK-ID: 2390636
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3697610605977621 8.4537e-08  
a 2.605248292275448 1.434e-08 au
q 1.64192892060317 2.1604e-07 au
i 29.82496701791914 1.2404e-05 deg
node 159.8176897673004 1.0831e-05 deg
peri 116.8452909155738 2.0434e-05 deg
M 354.4348168185523 1.1341e-05 deg
tp 2458624.243736825062
(2019-May-20.74373682)
4.8415e-05 TDB
period 1535.932417376197
4.21
1.2681e-05
3.472e-08
d
yr
n .2343853127437605 1.9351e-09 deg/d
Q 3.568567663947726 1.9642e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      7760 days (21.25 yr)  
   first obs. used      1998-08-04  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .502  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 00:31:07  

Additional Information
 Earth MOID = .776574 au 
 Jupiter MOID = 2.33079 au 
 T_jup = 3.138 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO503472  

390636 (2002 JV8)          Discovered 2002-May-04 by LINEAR at Socorro
Reference: Last Updated: 2014-04-17

Alternate Designations
 2002 JV8 = 2006 GE17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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