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393206 (2013 CM210)
Classification: Jupiter Trojan          SPK-ID: 2393206
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03235250716730084 1.8062e-07  
a 5.111318667293863 7.4175e-07 au
q 4.945954693475879 1.5479e-06 au
i 8.188526784065253 1.735e-05 deg
node 285.5932507640193 0.00011761 deg
peri 115.4847826417219 0.00048652 deg
M 323.6091668262385 0.00050396 deg
tp 2459427.165337647316
(2021-Jul-31.66533765)
0.0059784 TDB
period 4220.830032102202
11.56
0.00091879
2.516e-06
d
yr
n .08529128092388512 1.8566e-08 deg/d
Q 5.276682641111845 7.6575e-07 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      3624 days (9.92 yr)  
   first obs. used      2008-09-05  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:16:28  

Additional Information
 Earth MOID = 3.9648 au 
 Jupiter MOID = .00722363 au 
 T_jup = 2.979 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456740.5 (2014-Mar-24.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03203023216988372 1.7244e-07  
q 4.941817202185659 1.4984e-06 au
tp 2455243.586791575032
(2010-Feb-16.08679157)
0.0054527 TDB
node 285.6099728108291 0.00011767 deg
peri 117.9872254656332 0.00049838 deg
i 8.188305557790651 1.735e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      3624 days (9.92 yr)  
   first obs. used      2008-09-05  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:16:28  

Additional Information
 Jupiter MOID = .00722363 au 
 T_jup = 2.979 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.973689425547725E-14 -2.452386423332981E-13 -5.503273098363263E-10 6.222350541323184E-14 -5.138918501016921E-11 1.304809851543799E-14
q -2.452386423332981E-13 2.245297126703258E-12 5.479896119292252E-9 -6.490194187819409E-13 5.119442617328449E-10 -7.664700621419298E-14
tp -5.503273098363263E-10 5.479896119292252E-9 2.973197447970405E-5 -2.334617831794182E-9 2.638334314943376E-6 -8.657985732728015E-10
node 6.222350541323184E-14 -6.490194187819409E-13 -2.334617831794182E-9 1.38452945884971E-8 -1.391602803395937E-8 1.159822818887711E-9
peri -5.138918501016921E-11 5.119442617328449E-10 2.638334314943376E-6 -1.391602803395937E-8 2.483811559787428E-7 -1.22201254010484E-9
i 1.304809851543799E-14 -7.664700621419298E-14 -8.657985732728015E-10 1.159822818887711E-9 -1.22201254010484E-9 3.010297579306527E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2   n/a MPO494991  

393206 (2013 CM210)          Discovered 2008-Sep-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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