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108786 (2001 OH63)
Classification: Main-belt Asteroid          SPK-ID: 2108786
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2378278209897252 3.8161e-08  
a 2.794760064876276 1.4645e-08 au
q 2.130088368457649 1.1012e-07 au
i 8.77463798423547 4.6505e-06 deg
node 147.0898816558951 2.9806e-05 deg
peri 155.2801370818102 3.1761e-05 deg
M 22.18263469185466 1.0611e-05 deg
tp 2458895.345988145261
(2020-Feb-15.84598815)
4.9933e-05 TDB
period 1706.535079965334
4.67
1.3414e-05
3.673e-08
d
yr
n .2109537648691715 1.6582e-09 deg/d
Q 3.459431761294903 1.8128e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      9281 days (25.41 yr)  
   first obs. used      1995-03-05  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49777  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 09:32:42  

Additional Information
 Earth MOID = 1.11858 au 
 Jupiter MOID = 1.83508 au 
 T_jup = 3.269 
[ 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 15.0   n/a MPO436523  
diameter diameter 5.040 km 0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.092   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108786 (2001 OH63)          Discovered 2001-Jul-26 by Yeung, W. K. Y. at Desert Beaver
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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