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437162 (2012 VJ41)
Classification: Main-belt Asteroid          SPK-ID: 2437162
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03822930592738458 1.2495e-07  
a 3.171358849170047 8.9973e-08 au
q 3.050120001519607 4.6254e-07 au
i 14.39441501733739 1.1778e-05 deg
node 214.9007156844862 2.9965e-05 deg
peri 293.6334077862974 0.00027904 deg
M 14.32096323971322 0.0002603 deg
tp 2458918.439107525537
(2020-Mar-09.93910753)
0.001494 TDB
period 2062.844572415659
5.65
8.7786e-05
2.403e-07
d
yr
n .1745162989077883 7.4267e-09 deg/d
Q 3.292597696820487 9.3413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5759 days (15.77 yr)  
   first obs. used      2004-04-22  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65058  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:08:40  

Additional Information
 Earth MOID = 2.08513 au 
 Jupiter MOID = 1.74441 au 
 T_jup = 3.152 
[ 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 16.5   n/a MPO437695  

437162 (2012 VJ41)          Discovered 2004-Apr-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2012 VJ41 = 2004 HN68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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