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295855 (2008 VA68)
Classification: Main-belt Asteroid          SPK-ID: 2295855
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1161533148192525 8.0604e-08  
a 2.42214171403763 2.0227e-08 au
q 2.140801924990174 2.0094e-07 au
i .5901308299673785 7.28e-06 deg
node 181.8003123341715 0.00054414 deg
peri 349.0784451354256 0.00054468 deg
M 290.5344178453574 2.6147e-05 deg
tp 2459266.183711444731
(2021-Feb-20.68371144)
0.00010133 TDB
period 1376.885259626531
3.77
1.7247e-05
4.722e-08
d
yr
n .2614596949767966 3.2752e-09 deg/d
Q 2.703481503085087 2.2577e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6473 days (17.72 yr)  
   first obs. used      2002-02-11  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59133  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:56:29  

Additional Information
 Earth MOID = 1.1465 au 
 Jupiter MOID = 2.26274 au 
 T_jup = 3.503 
[ 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 17.5   n/a MPO503287  

295855 (2008 VA68)          Discovered 2008-Nov-09 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 VA68 = 2002 CD293 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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