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437374 (2013 VC20)
Classification: Main-belt Asteroid          SPK-ID: 2437374
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01968014665122945 2.1543e-07  
a 2.007257899719395 3.9867e-08 au
q 1.967754769886078 4.6571e-07 au
i 23.88890856779608 1.093e-05 deg
node 63.20057892119144 1.1709e-05 deg
peri 169.4968420930593 0.00016939 deg
M 284.2180789760914 0.00016157 deg
tp 2459219.158467497765
(2021-Jan-04.65846750)
0.0004652 TDB
period 1038.731233460827
2.84
3.0946e-05
8.473e-08
d
yr
n .3465766585265354 1.0325e-08 deg/d
Q 2.046761029552712 4.0651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      5675 days (15.54 yr)  
   first obs. used      2004-07-21  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6329  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:10:16  

Additional Information
 Earth MOID = .955572 au 
 Jupiter MOID = 2.96431 au 
 T_jup = 3.728 
[ 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 17.4   n/a MPO437696  

437374 (2013 VC20)          Discovered 2012-Apr-15 by CSS at Catalina
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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