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295883 (2008 WV59)
Classification: Main-belt Asteroid          SPK-ID: 2295883
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1035769319449393 9.6665e-08  
a 2.742769367294109 3.0928e-08 au
q 2.458681731197223 2.6854e-07 au
i 22.6354594367148 1.0686e-05 deg
node 74.55117445958204 1.4423e-05 deg
peri 13.88859768018869 5.0471e-05 deg
M 176.6912362155288 4.4415e-05 deg
tp 2458186.180431987442
(2018-Mar-08.68043199)
0.00020347 TDB
period 1659.137435242848
4.54
2.8063e-05
7.683e-08
d
yr
n .2169802165589174 3.6701e-09 deg/d
Q 3.026857003390995 3.4131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      7142 days (19.55 yr)  
   first obs. used      1999-12-07  
   last obs. used      2019-06-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60043  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:43:06  

Additional Information
 Earth MOID = 1.47796 au 
 Jupiter MOID = 2.26647 au 
 T_jup = 3.230 
[ 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 15.7   n/a MPO341916  

295883 (2008 WV59)          Discovered 2008-Nov-18 by LINEAR at Socorro
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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