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123853 (2001 CP37)
Classification: Main-belt Asteroid          SPK-ID: 2123853
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07362700327400593 5.9301e-08  
a 3.117682885155471 3.9571e-08 au
q 2.888137237162816 1.8669e-07 au
i 22.8537402910027 5.9373e-06 deg
node 70.08238238050878 1.7504e-05 deg
peri 86.51975018195981 4.5462e-05 deg
M 162.0660067920263 4.4003e-05 deg
tp 2458095.318298655458
(2017-Dec-07.81829866)
0.00023932 TDB
period 2010.695635280302
5.50
3.8281e-05
1.048e-07
d
yr
n .1790425132890956 3.4087e-09 deg/d
Q 3.347228533148124 4.2484e-08 au
  Orbit Determination Parameters
   # obs. used (total)      506  
   data-arc span      7572 days (20.73 yr)  
   first obs. used      1999-11-05  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59467  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:22:25  

Additional Information
 Earth MOID = 2.00793 au 
 Jupiter MOID = 1.89447 au 
 T_jup = 3.092 
[ 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 14.5   n/a MPO264171  

123853 (2001 CP37)          Discovered 2001-Feb-15 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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