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379051 (2008 WD43)
Classification: Main-belt Asteroid          SPK-ID: 2379051
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1231123927379362 7.6605e-08  
a 2.994087358108267 4.7688e-08 au
q 2.625478099385152 2.3107e-07 au
i 10.01283637833558 8.9931e-06 deg
node 57.99961851601297 4.0531e-05 deg
peri 279.9477936500675 5.6801e-05 deg
M 230.3896140215386 4.4614e-05 deg
tp 2460077.790654117257
(2023-May-13.29065412)
0.00024094 TDB
period 1892.322390915265
5.18
4.5209e-05
1.238e-07
d
yr
n .1902424247201756 4.5451e-09 deg/d
Q 3.362696616831382 5.3559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      5479 days (15.00 yr)  
   first obs. used      2006-04-08  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65277  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:05:13  

Additional Information
 Earth MOID = 1.63986 au 
 Jupiter MOID = 2.07676 au 
 T_jup = 3.221 
[ 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 16.73   n/a MPCxxxxx  

379051 (2008 WD43)          Discovered 2006-Apr-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2008 WD43 = 2010 JK10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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