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413968 (2007 CM40)
Classification: Main-belt Asteroid          SPK-ID: 2413968
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1624305001451196 4.0792e-08  
a 2.603165781205993 1.5885e-08 au
q 2.180332261404043 1.0636e-07 au
i 5.588665434492585 7.0183e-06 deg
node 54.68684982781252 4.4146e-05 deg
peri 97.14554753520112 5.1557e-05 deg
M 41.07795063190333 2.3421e-05 deg
tp 2458825.451886414598
(2019-Dec-07.95188641)
9.9847e-05 TDB
period 1534.091158914877
4.20
1.4042e-05
3.844e-08
d
yr
n .2346666284516248 2.148e-09 deg/d
Q 3.025999301007944 1.8466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      9102 days (24.92 yr)  
   first obs. used      1995-05-27  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58358  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 02:09:10  

Additional Information
 Earth MOID = 1.19934 au 
 Jupiter MOID = 1.98884 au 
 T_jup = 3.388 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO472167  

413968 (2007 CM40)          Discovered 2007-Feb-07 by NEAT at Palomar
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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