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JPL Small-Body Database Browser
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392900 (2012 VF49)
Classification: Main-belt Asteroid          SPK-ID: 2392900
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1649009766585021 1.0756e-07  
a 3.084722369892259 7.2077e-08 au
q 2.576048638376697 3.3158e-07 au
i 8.298061269757786 1.5737e-05 deg
node 202.9218832609448 6.4768e-05 deg
peri 267.737103051409 9.8412e-05 deg
M 12.78140653523539 7.4623e-05 deg
tp 2458530.241528221984
(2019-Feb-15.74152822)
0.00040837 TDB
period 1978.894088875007
5.42
6.9358e-05
1.899e-07
d
yr
n .1819197914753783 6.376e-09 deg/d
Q 3.593396101407822 8.3962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      5802 days (15.89 yr)  
   first obs. used      2003-01-28  
   last obs. used      2018-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48231  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:06:34  

Additional Information
 Earth MOID = 1.60948 au 
 Jupiter MOID = 1.65385 au 
 T_jup = 3.190 
[ 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 16.6   n/a E2013S28  

392900 (2012 VF49)          Discovered 2007-Nov-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

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