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362997 (2013 CD158)
Classification: Main-belt Asteroid          SPK-ID: 2362997
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1094655226095802 5.7701e-08  
a 2.350484616879153 1.552e-08 au
q 2.093187589906698 1.3333e-07 au
i 6.386367326463234 7.8602e-06 deg
node 7.946276431501818 4.7055e-05 deg
peri 31.72231761966151 5.994e-05 deg
M 168.814537078033 3.7574e-05 deg
tp 2458583.277302699448
(2019-Apr-09.77730270)
0.00013531 TDB
period 1316.238369480518
3.60
1.3036e-05
3.569e-08
d
yr
n .2735066902373328 2.7089e-09 deg/d
Q 2.607781643851609 1.7219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      9685 days (26.52 yr)  
   first obs. used      1993-09-15  
   last obs. used      2020-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5399  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:41:39  

Additional Information
 Earth MOID = 1.10207 au 
 Jupiter MOID = 2.76942 au 
 T_jup = 3.542 
[ 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 17.52   n/a E2021B25  

362997 (2013 CD158)          Discovered 1993-Sep-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2013 CD158 = 2011 VK9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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