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67863 (2000 WZ22)
Classification: Main-belt Asteroid          SPK-ID: 2067863
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0465766292290052 3.7446e-08  
a 2.405633308866669 1.0468e-08 au
q 2.293587018178642 9.0008e-08 au
i 6.95268595959912 4.0565e-06 deg
node 149.504570973378 3.0143e-05 deg
peri 43.05789037318711 4.8784e-05 deg
M 359.1940718001217 3.7766e-05 deg
tp 2459203.550959348287
(2020-Dec-20.05095935)
0.00014297 TDB
period 1362.832775362911
3.73
8.8955e-06
2.435e-08
d
yr
n .2641556664236629 1.7242e-09 deg/d
Q 2.517679599554698 1.0956e-08 au
  Orbit Determination Parameters
   # obs. used (total)      802  
   data-arc span      10400 days (28.47 yr)  
   first obs. used      1992-09-28  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60735  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:05:15  

Additional Information
 Earth MOID = 1.29908 au 
 Jupiter MOID = 2.44428 au 
 T_jup = 3.511 
[ 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 15.71   n/a MPCxxxxx  

67863 (2000 WZ22)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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