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243234 (2007 VE122)
Classification: Main-belt Asteroid          SPK-ID: 2243234
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06617931124030854 4.248e-08  
a 2.794837329807704 2.7169e-08 au
q 2.609876920292327 1.3482e-07 au
i 3.051868368274595 5.8675e-06 deg
node 317.1112177313232 0.00011847 deg
peri 314.2938611270906 0.00013178 deg
M 25.93058215009213 5.8655e-05 deg
tp 2458877.574213381491
(2020-Jan-29.07421338)
0.00027777 TDB
period 1706.605849668742
4.67
2.4885e-05
6.813e-08
d
yr
n .2109450170171848 3.0759e-09 deg/d
Q 2.979797739323081 2.8967e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      6998 days (19.16 yr)  
   first obs. used      2000-03-11  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:18:42  

Additional Information
 Earth MOID = 1.5948 au 
 Jupiter MOID = 2.09045 au 
 T_jup = 3.322 
[ 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 16.7   n/a MPO470593  

243234 (2007 VE122)          Discovered 2007-Nov-05 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

Alternate Designations
 2007 VE122 = 2005 GN142 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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