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JPL Small-Body Database Browser
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305432 (2008 CK163)
Classification: Main-belt Asteroid          SPK-ID: 2305432
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01930507849318738 1.1907e-07  
a 2.99156342785318 4.7668e-08 au
q 2.933811061061125 3.5677e-07 au
i 2.894156807533216 1.391e-05 deg
node 194.2045010797182 0.00013575 deg
peri 159.9640178143591 0.00023925 deg
M 193.1829553131027 0.00019704 deg
tp 2459476.257110297349
(2021-Sep-18.75711030)
0.001036 TDB
period 1889.930134530246
5.17
4.5171e-05
1.237e-07
d
yr
n .1904832318521024 4.5528e-09 deg/d
Q 3.049315794645234 4.8588e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      6337 days (17.35 yr)  
   first obs. used      2001-11-21  
   last obs. used      2019-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .77055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:26:59  

Additional Information
 Earth MOID = 1.92685 au 
 Jupiter MOID = 2.0192 au 
 T_jup = 3.254 
[ 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 MPO433968  

305432 (2008 CK163)          Discovered 2008-Feb-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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