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266614 (2008 OV10)
Classification: Main-belt Asteroid          SPK-ID: 2266614
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2036235669971898 6.0029e-08  
a 3.149934859791418 3.6082e-08 au
q 2.508533887831896 1.9346e-07 au
i 18.94838594066105 7.1433e-06 deg
node 124.2728750505571 1.9777e-05 deg
peri 190.4731289623832 2.6575e-05 deg
M 44.09186490761004 1.5431e-05 deg
tp 2458750.403995636560
(2019-Sep-23.90399564)
8.7055e-05 TDB
period 2041.97671746243
5.59
3.5086e-05
9.606e-08
d
yr
n .176299757446487 3.0292e-09 deg/d
Q 3.791335831750939 4.3429e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      6260 days (17.14 yr)  
   first obs. used      2002-07-02  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59183  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:44  

Additional Information
 Earth MOID = 1.49637 au 
 Jupiter MOID = 1.51385 au 
 T_jup = 3.093 
[ 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 15.2   n/a MPO494440  

266614 (2008 OV10)          Discovered 2008-Jul-30 by Broughton, J. at Reedy Creek
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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