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437333 (2013 RC57)
Classification: Main-belt Asteroid          SPK-ID: 2437333
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 .1270189706914555 5.7523e-08  
a 2.241321396647686 2.6712e-08 au
q 1.956631059856762 1.2385e-07 au
i 7.760086317300091 1.2488e-05 deg
node 346.0118983926145 4.4037e-05 deg
peri 90.62267381235776 6.3934e-05 deg
M 296.6774365699584 4.6821e-05 deg
tp 2459216.081068179851
(2021-Jan-01.58106818)
0.00016016 TDB
period 1225.616594478024
3.36
2.191e-05
5.999e-08
d
yr
n .2937297043969282 5.251e-09 deg/d
Q 2.526011733438611 3.0105e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      5257 days (14.39 yr)  
   first obs. used      2003-10-22  
   last obs. used      2018-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53815  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:36:45  

Additional Information
 Earth MOID = .989893 au 
 Jupiter MOID = 2.701 au 
 T_jup = 3.612 
[ 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 17.8   n/a MPO437696  

437333 (2013 RC57)          Discovered 2008-Feb-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 RC57 = 2008 CK12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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