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JPL Small-Body Database Browser
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487514 (2014 TO66)
Classification: Main-belt Asteroid          SPK-ID: 2487514
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06921117745986889 9.3558e-08  
a 3.104064325947088 4.2521e-08 au
q 2.889228379037116 3.0764e-07 au
i 11.61421888764338 8.6735e-06 deg
node 215.5447599604592 3.0425e-05 deg
peri 150.8804541626899 5.5135e-05 deg
M 310.3204351873216 4.6143e-05 deg
tp 2458876.157477614848
(2020-Jan-27.65747761)
0.00025676 TDB
period 1997.535451760232
5.47
4.1045e-05
1.124e-07
d
yr
n .1802220830087233 3.7032e-09 deg/d
Q 3.318900272857061 4.5464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      7195 days (19.70 yr)  
   first obs. used      2000-02-08  
   last obs. used      2019-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59449  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:46:17  

Additional Information
 Earth MOID = 1.89462 au 
 Jupiter MOID = 2.05894 au 
 T_jup = 3.186 
[ 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 16.0   n/a MPO450509  

487514 (2014 TO66)          Discovered 2003-Oct-01 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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