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(2007 CM26)
Classification: Aten [NEO]          SPK-ID: 3367900
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1794349848474605 1.0312e-06  
a .9424958987170634 7.3508e-09 au
q .7733791614119734 9.7774e-07 au
i 7.087465868452769 4.7389e-05 deg
node 142.4948566158739 2.6541e-05 deg
peri 152.5558500201797 7.8002e-05 deg
M 48.679631177864 0.00020195 deg
tp 2458955.307911855090
(2020-Apr-15.80791186)
0.00018702 TDB
period 334.2086071425599
0.92
3.9099e-06
1.07e-08
d
yr
n 1.077171539889272 1.2602e-08 deg/d
Q 1.111612636022153 8.6698e-09 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      4043 days (11.07 yr)  
   first obs. used      2007-02-10  
   last obs. used      2018-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59482  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-28 15:12:33  

Additional Information
 Earth MOID = .0612649 au 
 Jupiter MOID = 4.00956 au 
 T_jup = 6.352 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.1   n/a MPO116394  

[ show close-approach data ]
Alternate Designations
 2007 CM26 = 2018 EY2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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