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150685 (2001 OP62)
Classification: Main-belt Asteroid          SPK-ID: 2150685
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1839499296737631 3.3909e-08  
a 2.243761699765218 9.5367e-09 au
q 1.831021892888723 7.5172e-08 au
i 6.756118870478338 4.2462e-06 deg
node 145.810716528247 3.6055e-05 deg
peri 136.1736706665612 3.8726e-05 deg
M 298.1999166001272 1.7037e-05 deg
tp 2459411.241507813357
(2021-Jul-15.74150781)
5.8969e-05 TDB
period 1227.618777177325
3.36
7.8266e-06
2.143e-08
d
yr
n .2932506464488521 1.8696e-09 deg/d
Q 2.656501506641713 1.1291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      494  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      2001-06-28  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59493  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:19:36  

Additional Information
 Earth MOID = .819814 au 
 Jupiter MOID = 2.50737 au 
 T_jup = 3.601 
[ 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 16.67   n/a E2021B55  

150685 (2001 OP62)          Discovered 2001-Jul-20 by LONEOS at Anderson Mesa
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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