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JPL Small-Body Database Browser
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523205 (2016 VH20)
Classification: Main-belt Asteroid          SPK-ID: 2523205
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0760967949094722 1.0144e-07  
a 2.99565089603094 1.0319e-07 au
q 2.767691464175297 3.3757e-07 au
i 8.798012258617796 1.1193e-05 deg
node 161.6245900895224 6.1774e-05 deg
peri 159.3445551794358 9.246e-05 deg
M 267.480777061404 7.2515e-05 deg
tp 2459087.203762448081
(2020-Aug-25.70376245)
0.00038903 TDB
period 1893.804864720883
5.18
9.7851e-05
2.679e-07
d
yr
n .190093502612825 9.822e-09 deg/d
Q 3.223610327886583 1.1104e-07 au
  Orbit Determination Parameters
   # obs. used (total)      44  
   data-arc span      2257 days (6.18 yr)  
   first obs. used      2013-03-05  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66081  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:38:55  

Additional Information
 Earth MOID = 1.75659 au 
 Jupiter MOID = 2.0802 au 
 T_jup = 3.232 
[ 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 16.9   n/a MPO448175  

523205 (2016 VH20)          Discovered 2015-Aug-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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