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JPL Small-Body Database Browser
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324898 (2007 VJ122)
Classification: Main-belt Asteroid          SPK-ID: 2324898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1300406944317122 6.0836e-08  
a 2.138325134483988 1.3178e-08 au
q 1.860255849074906 1.3229e-07 au
i 5.793447689639797 3.7871e-06 deg
node 257.3860567301747 7.0979e-05 deg
peri 322.08210388 7.4626e-05 deg
M 202.7789284801264 2.5238e-05 deg
tp 2459499.289484556894
(2021-Oct-11.78948456)
8.2441e-05 TDB
period 1142.1129032172
3.13
1.0558e-05
2.891e-08
d
yr
n .3152052647211335 2.9138e-09 deg/d
Q 2.41639441989307 1.4891e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      5441 days (14.90 yr)  
   first obs. used      2004-12-03  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60193  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:13:35  

Additional Information
 Earth MOID = .855554 au 
 Jupiter MOID = 2.57407 au 
 T_jup = 3.698 
[ 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 17.5   n/a MPO437406  

324898 (2007 VJ122)          Discovered 2007-Nov-05 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 VJ122 = 2009 JD2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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