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152753 (1999 CK156)
Classification: Main-belt Asteroid          SPK-ID: 2152753
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 .1546703030812395 4.6611e-08  
a 2.456889222826685 1.3429e-08 au
q 2.07688142209505 1.1761e-07 au
i 1.435178750788426 5.6456e-06 deg
node 13.63245326673406 0.00019792 deg
peri 67.41994590980565 0.00019871 deg
M 290.5980749362835 2.0639e-05 deg
tp 2459471.672600576795
(2021-Sep-14.17260058)
8.1709e-05 TDB
period 1406.62000539641
3.85
1.1532e-05
3.157e-08
d
yr
n .2559326602912531 2.0983e-09 deg/d
Q 2.836897023558319 1.5506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      7914 days (21.67 yr)  
   first obs. used      1999-02-07  
   last obs. used      2020-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64151  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:31  

Additional Information
 Earth MOID = 1.09279 au 
 Jupiter MOID = 2.38744 au 
 T_jup = 3.475 
[ 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 17.47   n/a E2021B55  

152753 (1999 CK156)          Discovered 1999-Feb-07 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1999 CK156 = 2001 SS195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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