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71906 (2000 WP30)
Classification: Main-belt Asteroid          SPK-ID: 2071906
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09113421158419006 4.2504e-08  
a 2.235230230332975 1.0017e-08 au
q 2.031524285582432 9.3466e-08 au
i 5.670227705014947 4.5582e-06 deg
node 113.3259674479979 4.6408e-05 deg
peri 319.331621038184 5.407e-05 deg
M 290.9144283025973 2.8618e-05 deg
tp 2459234.743029143262
(2021-Jan-20.24302914)
9.7515e-05 TDB
period 1220.623762960691
3.34
8.2049e-06
2.246e-08
d
yr
n .2949311744732873 1.9825e-09 deg/d
Q 2.438936175083518 1.0929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      634  
   data-arc span      10337 days (28.30 yr)  
   first obs. used      1992-04-09  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5635  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 06:53:41  

Additional Information
 Earth MOID = 1.05037 au 
 Jupiter MOID = 2.74685 au 
 T_jup = 3.627 
[ 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 16.2   n/a MPO337803  

71906 (2000 WP30)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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