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JPL Small-Body Database Browser
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117482 (2005 CD2)
Classification: Main-belt Asteroid          SPK-ID: 2117482
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01325714609054398 5.6244e-08  
a 2.865778854832661 3.0293e-08 au
q 2.827786805890952 1.4672e-07 au
i 3.250674286272204 5.1135e-06 deg
node 100.4035659957849 0.00012895 deg
peri 164.9570155191436 0.00031146 deg
M 216.0149398436675 0.00028493 deg
tp 2459309.224374231903
(2021-Apr-04.72437423)
0.0014038 TDB
period 1771.994778114234
4.85
2.8097e-05
7.693e-08
d
yr
n .2031608695727162 3.2213e-09 deg/d
Q 2.903770903774369 3.0695e-08 au
  Orbit Determination Parameters
   # obs. used (total)      322  
   data-arc span      6970 days (19.08 yr)  
   first obs. used      1999-12-01  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58353  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 00:43:40  

Additional Information
 Earth MOID = 1.81138 au 
 Jupiter MOID = 2.08 au 
 T_jup = 3.297 
[ 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 15.7   n/a MPO436564  

117482 (2005 CD2)          Discovered 2005-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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