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JPL Small-Body Database Browser
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305745 (2009 CC64)
Classification: Main-belt Asteroid          SPK-ID: 2305745
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08138929074787653 9.0637e-08  
a 2.387335425126186 2.2837e-08 au
q 2.193031888097885 2.2083e-07 au
i 5.640857501653441 6.1403e-06 deg
node 265.7099942153721 8.1391e-05 deg
peri 261.1446285194165 9.4197e-05 deg
M 268.4038700244046 5.51e-05 deg
tp 2458943.301895397332
(2020-Apr-03.80189540)
0.00020852 TDB
period 1347.313280330953
3.69
1.9332e-05
5.293e-08
d
yr
n .2671984350303219 3.834e-09 deg/d
Q 2.581638962154486 2.4696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      9167 days (25.10 yr)  
   first obs. used      1993-12-16  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58792  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:06:20  

Additional Information
 Earth MOID = 1.20884 au 
 Jupiter MOID = 2.42453 au 
 T_jup = 3.523 
[ 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 16.7   n/a MPO264762  

305745 (2009 CC64)          Discovered 2009-Feb-02 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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