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212045 (2005 CL65)
Classification: Main-belt Asteroid          SPK-ID: 2212045
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1580596384384565 3.5154e-08  
a 2.384029075084683 1.3684e-08 au
q 2.00721030145003 8.2565e-08 au
i 3.055709152457882 3.824e-06 deg
node 82.83336623786245 0.00011543 deg
peri 24.19534907073807 0.00011696 deg
M 89.60636196090449 1.9673e-05 deg
tp 2458665.841320702132
(2019-Jul-01.34132070)
7.2564e-05 TDB
period 1344.515299034204
3.68
1.1576e-05
3.169e-08
d
yr
n .2677544839085106 2.3053e-09 deg/d
Q 2.760847848719336 1.5847e-08 au
  Orbit Determination Parameters
   # obs. used (total)      303  
   data-arc span      7056 days (19.32 yr)  
   first obs. used      2000-12-30  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60088  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:43:07  

Additional Information
 Earth MOID = 1.02448 au 
 Jupiter MOID = 2.36101 au 
 T_jup = 3.517 
[ 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 17.0   n/a MPO454522  

212045 (2005 CL65)          Discovered 2005-Feb-09 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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