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215271 (2001 OR113)
Classification: Main-belt Asteroid          SPK-ID: 2215271
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1674242644006855 5.2378e-08  
a 2.628366646358555 2.1293e-08 au
q 2.188314294016678 1.3777e-07 au
i 14.69029964767735 5.8466e-06 deg
node 246.5188691451291 2.6393e-05 deg
peri 35.35949659665665 3.3085e-05 deg
M 180.9417398256651 2.0821e-05 deg
tp 2459774.639464214634
(2022-Jul-14.13946421)
9.2188e-05 TDB
period 1556.421953647543
4.26
1.8913e-05
5.178e-08
d
yr
n .2312997443632328 2.8107e-09 deg/d
Q 3.068418998700433 2.4858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      6767 days (18.53 yr)  
   first obs. used      2001-07-19  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54404  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:21:21  

Additional Information
 Earth MOID = 1.1879 au 
 Jupiter MOID = 2.0762 au 
 T_jup = 3.335 
[ 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 15.7   n/a MPO454546  

215271 (2001 OR113)          Discovered 2001-Jul-19 by LONEOS at Anderson Mesa
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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