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JPL Small-Body Database Browser
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390165 (2012 VG102)
Classification: Main-belt Asteroid          SPK-ID: 2390165
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07925551263672001 1.0664e-07  
a 2.755329913506399 5.0256e-08 au
q 2.53695482872816 3.178e-07 au
i 5.105569466713918 8.5213e-06 deg
node 246.9060130937944 0.00011022 deg
peri 117.7202364042984 0.00012183 deg
M 189.1720669097139 5.8972e-05 deg
tp 2459393.211617733725
(2021-Jun-27.71161773)
0.00028594 TDB
period 1670.547534127888
4.57
4.5705e-05
1.251e-07
d
yr
n .2154982080099497 5.8959e-09 deg/d
Q 2.973704998284638 5.4239e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      5605 days (15.35 yr)  
   first obs. used      2003-12-01  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54629  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:55:29  

Additional Information
 Earth MOID = 1.53933 au 
 Jupiter MOID = 2.40797 au 
 T_jup = 3.334 
[ 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 17.0   n/a MPO472010  

390165 (2012 VG102)          Discovered 2003-Dec-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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