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JPL Small-Body Database Browser
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295885 (2008 WX65)
Classification: Main-belt Asteroid          SPK-ID: 2295885
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07837878030483847 5.8442e-08  
a 2.754802118665932 3.0867e-08 au
q 2.538884088623712 1.6532e-07 au
i 5.74927666294302 6.4866e-06 deg
node 139.1330326166881 7.1859e-05 deg
peri 290.0011678096389 8.7395e-05 deg
M 154.4234216030164 5.1122e-05 deg
tp 2457884.117926636352
(2017-May-10.61792664)
0.0002324 TDB
period 1670.067556681282
4.57
2.8069e-05
7.685e-08
d
yr
n .215560142198908 3.6229e-09 deg/d
Q 2.970720148708153 3.3286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      8921 days (24.42 yr)  
   first obs. used      1994-12-28  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59622  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:42  

Additional Information
 Earth MOID = 1.56011 au 
 Jupiter MOID = 2.23573 au 
 T_jup = 3.332 
[ 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 16.4   n/a MPO440402  

295885 (2008 WX65)          Discovered 2008-Nov-17 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 WX65 = 2007 TD393 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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