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437311 (2013 CF217)
Classification: Jupiter Trojan          SPK-ID: 2437311
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07981042884616026 1.4338e-07  
a 5.251543285537312 6.5082e-07 au
q 4.832415363814405 7.7552e-07 au
i 7.890416746960418 1.5823e-05 deg
node 161.6275184830671 0.00010128 deg
peri 292.7248103604879 0.00019073 deg
M 277.8731861837981 0.00019625 deg
tp 2460003.293071421220
(2023-Feb-27.79307142)
0.0025475 TDB
period 4395.708160790968
12.03
0.00081713
2.237e-06
d
yr
n .08189806666674188 1.5224e-08 deg/d
Q 5.670671207260218 7.0276e-07 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      3955 days (10.83 yr)  
   first obs. used      2007-09-10  
   last obs. used      2018-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65023  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:10:06  

Additional Information
 Earth MOID = 3.85904 au 
 Jupiter MOID = .290111 au 
 T_jup = 2.975 
[ 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 14.0   n/a MPO262758  

437311 (2013 CF217)          Discovered 2008-Sep-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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