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385113 (2012 VG107)
Classification: Main-belt Asteroid          SPK-ID: 2385113
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06169973533429495 5.9903e-08  
a 2.665983699846493 2.9869e-08 au
q 2.50149321116042 1.6745e-07 au
i 6.547519480194516 6.3158e-06 deg
node 36.09502021192974 4.834e-05 deg
peri 286.4322845657681 7.3855e-05 deg
M 22.00312231836627 5.244e-05 deg
tp 2459103.322331811902
(2020-Sep-10.82233181)
0.0002321 TDB
period 1589.954372907971
4.35
2.672e-05
7.316e-08
d
yr
n .2264215917979914 3.8052e-09 deg/d
Q 2.830474188532567 3.1712e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      6203 days (16.98 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-09-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52455  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:09  

Additional Information
 Earth MOID = 1.49737 au 
 Jupiter MOID = 2.35615 au 
 T_jup = 3.371 
[ 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 16.67   n/a E2021B25  

385113 (2012 VG107)          Discovered 2006-Mar-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-01-21

Alternate Designations
 2012 VG107 = 2012 TJ193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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