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146334 (2001 OL10)
Classification: Main-belt Asteroid          SPK-ID: 2146334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09688835933002427 3.6613e-08  
a 2.299113943550294 1.171e-08 au
q 2.076356565646924 8.1305e-08 au
i 6.95259728857799 3.9624e-06 deg
node 110.5785554082203 3.511e-05 deg
peri 141.9847941268686 4.287e-05 deg
M 185.7825833835613 2.5087e-05 deg
tp 2459616.709285950537
(2022-Feb-06.20928595)
9.0485e-05 TDB
period 1273.324718335086
3.49
9.728e-06
2.663e-08
d
yr
n .2827244259191887 2.16e-09 deg/d
Q 2.521871321453664 1.2844e-08 au
  Orbit Determination Parameters
   # obs. used (total)      434  
   data-arc span      8290 days (22.70 yr)  
   first obs. used      1997-03-19  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62106  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 11:35:50  

Additional Information
 Earth MOID = 1.06629 au 
 Jupiter MOID = 2.51801 au 
 T_jup = 3.577 
[ 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 16.4   n/a MPO439880  

146334 (2001 OL10)          Discovered 2001-Jul-19 by NEAT at Palomar
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

Alternate Designations
 2001 OL10 = 2004 GV28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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