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JPL Small-Body Database Browser
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108785 (2001 OD63)
Classification: Main-belt Asteroid          SPK-ID: 2108785
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2586250248790863 6.6868e-08  
a 2.564253967538748 1.5972e-08 au
q 1.901073721387744 1.7434e-07 au
i 6.291720632686736 6.8243e-06 deg
node 153.1555148723769 6.5102e-05 deg
peri 184.6292442140979 6.7543e-05 deg
M 199.9305042927354 2.3714e-05 deg
tp 2459667.377487995108
(2022-Mar-28.87748800)
0.00010381 TDB
period 1499.822902655296
4.11
1.4013e-05
3.837e-08
d
yr
n .2400283389209845 2.2425e-09 deg/d
Q 3.227434213689752 2.0102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      279  
   data-arc span      10690 days (29.27 yr)  
   first obs. used      1989-11-03  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63804  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:10:57  

Additional Information
 Earth MOID = .891959 au 
 Jupiter MOID = 2.17212 au 
 T_jup = 3.377 
[ 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 16.0   n/a MPO412768  

108785 (2001 OD63)          Discovered 2001-Jul-26 by Yeung, W. K. Y. at Desert Beaver
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 OD63 = 1989 VB1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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