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487055 (2014 OR65)
Classification: Main-belt Asteroid          SPK-ID: 2487055
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460632871000996 8.707e-08  
a 2.671335066973535 5.7986e-08 au
q 2.281151086145616 2.0866e-07 au
i 6.938801184838273 6.527e-06 deg
node 109.488077158091 5.332e-05 deg
peri 169.2826278374299 6.2988e-05 deg
M 149.9802037654896 4.4658e-05 deg
tp 2458336.111030855993
(2018-Aug-05.61103086)
0.00017959 TDB
period 1594.743992119296
4.37
5.1925e-05
1.422e-07
d
yr
n .225741562143518 7.3501e-09 deg/d
Q 3.061519047801454 6.6455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4729 days (12.95 yr)  
   first obs. used      2006-11-23  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .77882  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 03:43:10  

Additional Information
 Earth MOID = 1.26511 au 
 Jupiter MOID = 2.07266 au 
 T_jup = 3.355 
[ 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 17.4   n/a MPO503656  

487055 (2014 OR65)          Discovered 2009-Apr-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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