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72438 (2001 CB45)
Classification: Main-belt Asteroid          SPK-ID: 2072438
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1594469479172942 4.1561e-08  
a 2.543281980962382 1.3613e-08 au
q 2.13776343140488 1.0711e-07 au
i 14.48751585755536 5.6506e-06 deg
node 96.18381799948648 1.513e-05 deg
peri 332.2886300840085 2.3879e-05 deg
M 29.77961763105525 1.7607e-05 deg
tp 2459077.951834415266
(2020-Aug-16.45183442)
7.2726e-05 TDB
period 1481.460915888219
4.06
1.1894e-05
3.256e-08
d
yr
n .2430033733182625 1.951e-09 deg/d
Q 2.948800530519883 1.5783e-08 au
  Orbit Determination Parameters
   # obs. used (total)      892  
   data-arc span      7861 days (21.52 yr)  
   first obs. used      1999-09-11  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4863  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:15:36  

Additional Information
 Earth MOID = 1.16193 au 
 Jupiter MOID = 2.33517 au 
 T_jup = 3.382 
[ 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 15.60   n/a MPCxxxxx  

72438 (2001 CB45)          Discovered 2001-Feb-15 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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