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JPL Small-Body Database Browser
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390157 (2012 VX95)
Classification: Main-belt Asteroid          SPK-ID: 2390157
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08508743581965927 8.936e-08  
a 2.750487041097496 4.6118e-08 au
q 2.516455151515308 2.2853e-07 au
i 3.824112491394648 9.2976e-06 deg
node 130.9921737084196 0.00011773 deg
peri 281.3611331677579 0.00013162 deg
M 158.1047828032019 5.9778e-05 deg
tp 2457868.762455514135
(2017-Apr-25.26245551)
0.00026948 TDB
period 1666.145143393959
4.56
4.1904e-05
1.147e-07
d
yr
n .2160676105724351 5.4342e-09 deg/d
Q 2.984518930679683 5.0042e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      6995 days (19.15 yr)  
   first obs. used      2000-02-06  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63916  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:56:25  

Additional Information
 Earth MOID = 1.53038 au 
 Jupiter MOID = 2.29853 au 
 T_jup = 3.337 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO434436  

390157 (2012 VX95)          Discovered 2007-Sep-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21

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