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108695 (2001 OH12)
Classification: Main-belt Asteroid          SPK-ID: 2108695
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1458860293780858 5.6413e-08  
a 3.078321217440926 2.2529e-08 au
q 2.629237157878154 1.763e-07 au
i 11.44003803937084 7.7599e-06 deg
node 150.7084347032012 2.4605e-05 deg
peri 242.1796016430474 3.3572e-05 deg
M 139.1988906814889 2.3866e-05 deg
tp 2458237.714192401216
(2018-Apr-29.21419240)
0.00012762 TDB
period 1972.737637427736
5.40
2.1657e-05
5.929e-08
d
yr
n .1824875204740383 2.0034e-09 deg/d
Q 3.527405277003698 2.5816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      429  
   data-arc span      8593 days (23.53 yr)  
   first obs. used      1996-10-11  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5894  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:56:50  

Additional Information
 Earth MOID = 1.65733 au 
 Jupiter MOID = 2.02825 au 
 T_jup = 3.182 
[ 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 15.1   n/a MPO432611  

108695 (2001 OH12)          Discovered 2001-Jul-20 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 OH12 = 1996 TG36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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