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359969 (2012 CM17)
Classification: Jupiter Trojan          SPK-ID: 2359969
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 .07990394219558764 1.0364e-07  
a 5.247302069328402 2.3596e-07 au
q 4.828021948097998 6.985e-07 au
i 10.93038740646697 1.0763e-05 deg
node 157.2734048099502 3.2786e-05 deg
peri 232.4374531945231 6.7023e-05 deg
M 351.233564194652 5.667e-05 deg
tp 2459107.411169835129
(2020-Sep-14.91116983)
0.00069078 TDB
period 4390.384187512868
12.02
0.00029614
8.108e-07
d
yr
n .08199737987028836 5.5308e-09 deg/d
Q 5.666582190558806 2.5481e-07 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      6791 days (18.59 yr)  
   first obs. used      2001-03-20  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63183  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:18:46  

Additional Information
 Earth MOID = 3.84562 au 
 Jupiter MOID = .0430108 au 
 T_jup = 2.957 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457581.5 (2016-Jul-12.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07870882925816561 1.0345e-07  
q 4.825525231563157 6.9665e-07 au
tp 2459115.533541844802
(2020-Sep-23.03354184)
0.00070494 TDB
node 157.2832832169537 3.2785e-05 deg
peri 233.1718994421311 6.8047e-05 deg
i 10.93468526444272 1.0768e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      6791 days (18.59 yr)  
   first obs. used      2001-03-20  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63183  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:18:46  

Additional Information
 Jupiter MOID = .0430108 au 
 T_jup = 2.957 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.070187726469599E-14 -6.986695518419064E-14 -2.693800424764655E-11 -1.067596383085465E-14 -1.347753711050798E-12 4.690610209760246E-16
q -6.986695518419064E-14 4.853273878822426E-13 1.36148801383669E-10 7.049056990162105E-14 4.29340664975782E-12 7.117136859701561E-15
tp -2.693800424764655E-11 1.36148801383669E-10 4.969448595651897E-7 7.14701673830501E-11 4.134947582708984E-8 2.539836658909328E-11
node -1.067596383085465E-14 7.049056990162105E-14 7.14701673830501E-11 1.074878188267176E-9 -1.050080555563372E-9 2.530586988219206E-11
peri -1.347753711050798E-12 4.29340664975782E-12 4.134947582708984E-8 -1.050080555563372E-9 4.630428484318389E-9 -2.307623326921694E-11
i 4.690610209760246E-16 7.117136859701561E-15 2.539836658909328E-11 2.530586988219206E-11 -2.307623326921694E-11 1.159510023242684E-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 13.7   n/a MPO455598  

359969 (2012 CM17)          Discovered 2007-Aug-24 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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