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357451 (2004 CD83)
Classification: Main-belt Asteroid          SPK-ID: 2357451
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2162307537071046 5.9104e-08  
a 2.773423794383478 2.1865e-08 au
q 2.173724276974721 1.639e-07 au
i 11.40784394556875 7.0428e-06 deg
node 144.8660102609429 3.4269e-05 deg
peri 342.5805955542671 3.821e-05 deg
M 201.6670945377793 1.7956e-05 deg
tp 2459742.478742852123
(2022-Jun-11.97874285)
8.8138e-05 TDB
period 1687.029911103974
4.62
1.995e-05
5.462e-08
d
yr
n .2133927784151853 2.5235e-09 deg/d
Q 3.373123311792236 2.6593e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6109 days (16.73 yr)  
   first obs. used      2004-01-24  
   last obs. used      2020-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57981  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:27:18  

Additional Information
 Earth MOID = 1.19122 au 
 Jupiter MOID = 1.69876 au 
 T_jup = 3.274 
[ 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 16.3   n/a MPO345997  

357451 (2004 CD83)          Discovered 2004-Feb-12 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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