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487715 (2015 RC52)
Classification: Main-belt Asteroid          SPK-ID: 2487715
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 .08677784065093641 5.8868e-08  
a 2.319048157677553 2.6173e-08 au
q 2.117806166188763 1.4806e-07 au
i 5.727673591501863 5.7491e-06 deg
node 327.9082286000312 6.5038e-05 deg
peri 206.6349894530584 7.731e-05 deg
M 307.0404300420186 4.5645e-05 deg
tp 2459190.260155259972
(2020-Dec-06.76015526)
0.00016471 TDB
period 1289.920895275219
3.53
2.1837e-05
5.979e-08
d
yr
n .2790868814658514 4.7247e-09 deg/d
Q 2.520290149166344 2.8444e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6205 days (16.99 yr)  
   first obs. used      2003-01-28  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48952  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 15:28:37  

Additional Information
 Earth MOID = 1.12476 au 
 Jupiter MOID = 2.45557 au 
 T_jup = 3.567 
[ 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 17.5   n/a MPO456351  

487715 (2015 RC52)          Discovered 2008-Sep-05 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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