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JPL Small-Body Database Browser
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347781 (2002 CO283)
Classification: Main-belt Asteroid          SPK-ID: 2347781
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 .07204639988282602 5.3881e-08  
a 2.382320796420901 1.7348e-08 au
q 2.210683159672788 1.3253e-07 au
i 6.769956240869823 6.6093e-06 deg
node 305.8100734961268 4.7599e-05 deg
peri 149.8296251343991 8.1982e-05 deg
M 20.503376198612 6.3474e-05 deg
tp 2458924.007004354807
(2020-Mar-15.50700435)
0.0002366 TDB
period 1343.070437059706
3.68
1.467e-05
4.016e-08
d
yr
n .2680425315504105 2.9278e-09 deg/d
Q 2.553958433169014 1.8598e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      6574 days (18.00 yr)  
   first obs. used      2002-01-04  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59732  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:22:04  

Additional Information
 Earth MOID = 1.23032 au 
 Jupiter MOID = 2.54964 au 
 T_jup = 3.525 
[ 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 17.1   n/a MPO455523  

347781 (2002 CO283)          Discovered 2002-Feb-09 by Spacewatch at Kitt Peak
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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