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214941 (2007 VO253)
Classification: Main-belt Asteroid          SPK-ID: 2214941
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1644180142099942 4.3354e-08  
a 2.3155392581142 1.5528e-08 au
q 1.93482289146978 1.0521e-07 au
i 4.177901031782526 3.9919e-06 deg
node 153.0207469107314 6.1761e-05 deg
peri 237.3358092994591 6.2979e-05 deg
M 223.9556938234467 1.3848e-05 deg
tp 2459486.856269864548
(2021-Sep-29.35626986)
5.2246e-05 TDB
period 1286.994377581772
3.52
1.2946e-05
3.544e-08
d
yr
n .2797215017181585 2.8137e-09 deg/d
Q 2.696255624758621 1.8081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      429  
   data-arc span      8659 days (23.71 yr)  
   first obs. used      1996-08-13  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56412  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:13:09  

Additional Information
 Earth MOID = .943649 au 
 Jupiter MOID = 2.74573 au 
 T_jup = 3.560 
[ 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 16.9   n/a MPO433406  

214941 (2007 VO253)          Discovered 2007-Nov-14 by LONEOS at Anderson Mesa
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2007 VO253 = 2003 OU3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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