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173535 (2000 WF76)
Classification: Main-belt Asteroid          SPK-ID: 2173535
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1438511947383131 6.6422e-08  
a 2.287988609208473 1.4569e-08 au
q 1.958858714226183 1.5769e-07 au
i 2.965371137807013 7.6134e-06 deg
node 14.85457584952788 0.00010298 deg
peri 18.26831743476207 0.00010554 deg
M 249.7595560499184 2.3883e-05 deg
tp 2459387.595093502219
(2021-Jun-22.09509350)
8.5533e-05 TDB
period 1264.093545594757
3.46
1.2074e-05
3.306e-08
d
yr
n .2847890500308028 2.7202e-09 deg/d
Q 2.617118504190763 1.6665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      9272 days (25.39 yr)  
   first obs. used      1993-11-17  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62041  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:13:36  

Additional Information
 Earth MOID = .965082 au 
 Jupiter MOID = 2.80618 au 
 T_jup = 3.585 
[ 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 17.1   n/a MPO427058  

173535 (2000 WF76)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2000 WF76 = 2005 CR30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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