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JPL Small-Body Database Browser
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469695 (2005 CN12)
Classification: Main-belt Asteroid          SPK-ID: 2469695
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0813172712934689 9.2504e-08  
a 2.792200117101702 3.7121e-08 au
q 2.565146022673687 2.5586e-07 au
i 15.50650912625802 8.7288e-06 deg
node 142.8073545908097 3.6344e-05 deg
peri 46.74992793304168 6.4003e-05 deg
M 53.93702842270734 5.5068e-05 deg
tp 2458745.169465983448
(2019-Sep-18.66946598)
0.00025822 TDB
period 1704.190885815673
4.67
3.3985e-05
9.305e-08
d
yr
n .2112439416243527 4.2126e-09 deg/d
Q 3.019254211529717 4.014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6975 days (19.10 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62382  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:47:45  

Additional Information
 Earth MOID = 1.5929 au 
 Jupiter MOID = 2.0081 au 
 T_jup = 3.271 
[ 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 16.6   n/a MPO428112  

469695 (2005 CN12)          Discovered 2005-Jan-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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