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100289 (1995 CD6)
Classification: Main-belt Asteroid          SPK-ID: 2100289
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1533367642987329 6.4958e-08  
a 2.589382642188337 1.8345e-08 au
q 2.192335086303874 1.6897e-07 au
i 2.908901811281016 5.9324e-06 deg
node 284.8101070602883 0.00011921 deg
peri 22.09178144314401 0.00012137 deg
M 223.8227871756316 2.898e-05 deg
tp 2459576.197993526623
(2021-Dec-27.69799353)
0.000127 TDB
period 1521.923333361816
4.17
1.6174e-05
4.428e-08
d
yr
n .2365427956247879 2.5138e-09 deg/d
Q 2.9864301980728 2.1159e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      9145 days (25.04 yr)  
   first obs. used      1995-02-01  
   last obs. used      2020-02-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57453  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:06:58  

Additional Information
 Earth MOID = 1.17773 au 
 Jupiter MOID = 2.25037 au 
 T_jup = 3.402 
[ 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 16.5   n/a MPO453457  

100289 (1995 CD6)          Discovered 1995-Feb-01 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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