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437159 (2012 VO39)
Classification: Main-belt Asteroid          SPK-ID: 2437159
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2216978383579082 7.6438e-08  
a 2.544675618280246 3.8564e-08 au
q 1.980526534385442 2.0894e-07 au
i 3.85432081752218 1.4514e-05 deg
node 29.09436086487547 9.9951e-05 deg
peri 274.0023387016522 0.00010899 deg
M 33.85064603426284 4.5508e-05 deg
tp 2458861.084349127920
(2020-Jan-12.58434913)
0.0001862 TDB
period 1482.678772604455
4.06
3.3705e-05
9.228e-08
d
yr
n .2428037729086985 5.5195e-09 deg/d
Q 3.10882470217505 4.7114e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      4898 days (13.41 yr)  
   first obs. used      2006-01-31  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61357  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:08:15  

Additional Information
 Earth MOID = .969901 au 
 Jupiter MOID = 2.15135 au 
 T_jup = 3.406 
[ 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 17.2   n/a MPO477049  

437159 (2012 VO39)          Discovered 2006-Jan-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2012 VO39 = 2011 LB16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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