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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1534445946725153 6.4984e-08  
a 2.588880257274776 1.8333e-08 au
q 2.19163057554157 1.6899e-07 au
i 2.90885036090349 5.9323e-06 deg
node 284.8069632581322 0.00011923 deg
peri 22.16211043848537 0.00012138 deg
M 271.0701963285213 2.9327e-05 deg
tp 2459576.347101229077
(2021-Dec-27.84710123)
0.00012689 TDB
period 1521.480435763769
4.17
1.6162e-05
4.425e-08
d
yr
n .2366116523997783 2.5134e-09 deg/d
Q 2.986129939007981 2.1147e-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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57444  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:31:30  

Additional Information
 Earth MOID = 1.17504 au 
 Jupiter MOID = 2.25044 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 16.58   n/a E2021B55  

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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