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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1582511856525181 4.9823e-08  
a 2.384543059040405 1.7778e-08 au
q 2.007186292707778 1.2131e-07 au
i 3.055746764972545 4.7713e-06 deg
node 82.83479033971157 0.00013352 deg
peri 24.24601057299103 0.00013504 deg
M 342.466461308588 2.0256e-05 deg
tp 2458666.004819740672
(2019-Jul-01.50481974)
7.5771e-05 TDB
period 1344.950127962037
3.68
1.5041e-05
4.118e-08
d
yr
n .2676679175795888 2.9934e-09 deg/d
Q 2.761899825373031 2.0591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      6501 days (17.80 yr)  
   first obs. used      2000-12-30  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6193  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:51:45  

Additional Information
 Earth MOID = 1.02466 au 
 Jupiter MOID = 2.36116 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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