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249091 (2007 VV93)
Classification: Mars-crossing Asteroid          SPK-ID: 2249091
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3194496005198633 5.7842e-08  
a 2.28864308383474 1.9231e-08 au
q 1.557536964971184 1.3791e-07 au
i 23.09007015530295 2.3045e-05 deg
node 236.9734594117299 1.4996e-05 deg
peri 86.68191750567847 5.108e-05 deg
M 270.4377087771812 3.9834e-05 deg
tp 2459315.121375492087
(2021-Apr-10.62137549)
0.00014138 TDB
period 1264.635971576105
3.46
1.594e-05
4.364e-08
d
yr
n .2846668986896957 3.588e-09 deg/d
Q 3.019749202698295 2.5374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7198 days (19.71 yr)  
   first obs. used      2000-08-09  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4992  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:40:34  

Additional Information
 Earth MOID = .729818 au 
 Jupiter MOID = 2.68584 au 
 T_jup = 3.430 
[ 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 16.5   n/a MPO413152  

249091 (2007 VV93)          Discovered 2007-Nov-05 by LINEAR at Socorro
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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