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JPL Small-Body Database Browser
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442166 (2010 VK206)
Classification: Main-belt Asteroid          SPK-ID: 2442166
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08853050750525288 7.6145e-08  
a 3.122483594458077 6.4051e-08 au
q 2.846048537163878 2.5734e-07 au
i 8.426259544848078 7.3453e-06 deg
node 251.6778091227977 5.3155e-05 deg
peri 131.2480495035302 7.297e-05 deg
M 201.1205553229093 5.465e-05 deg
tp 2459489.934328043226
(2021-Oct-02.43432804)
0.00032619 TDB
period 2015.3416242506
5.52
6.2011e-05
1.698e-07
d
yr
n .1786297646354945 5.4963e-09 deg/d
Q 3.398918651752277 6.9722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5354 days (14.66 yr)  
   first obs. used      2004-10-04  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53741  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:50  

Additional Information
 Earth MOID = 1.85844 au 
 Jupiter MOID = 2.03733 au 
 T_jup = 3.193 
[ 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 16.1   n/a MPO434642  

442166 (2010 VK206)          Discovered 2005-Nov-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2010 VK206 = 2005 WE168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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