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214496 (2005 VW52)
Classification: Main-belt Asteroid          SPK-ID: 2214496
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .172857894527107 5.3683e-08  
a 2.709921264631016 1.6375e-08 au
q 2.241489980492664 1.4594e-07 au
i 4.889916525786871 5.7124e-06 deg
node 183.3240614093348 5.8053e-05 deg
peri 186.2264508811288 6.0124e-05 deg
M 126.789823183721 1.4769e-05 deg
tp 2458426.627608691162
(2018-Nov-04.12760869)
6.5617e-05 TDB
period 1629.421476294849
4.46
1.4769e-05
4.044e-08
d
yr
n .2209373113324897 2.0025e-09 deg/d
Q 3.178352548769368 1.9205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      398  
   data-arc span      21649 days (59.27 yr)  
   first obs. used      1960-10-24  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61288  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:11:45  

Additional Information
 Earth MOID = 1.24095 au 
 Jupiter MOID = 2.28484 au 
 T_jup = 3.337 
[ 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 16.3   n/a MPO454540  

214496 (2005 VW52)          Discovered 2005-Nov-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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