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163132 (2002 CU11)
Classification: Apollo [NEO, PHA]          SPK-ID: 2163132
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 86 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2954335273334738 1.5592e-07  
a 1.220120223988166 5.1753e-09 AU
q .8596558024444342 1.904e-07 AU
i 48.77485133116228 2.0179e-05 deg
node 157.7683815245225 6.4482e-06 deg
peri 110.6037327960257 2.5016e-05 deg
M 328.5137282762236 2.9801e-05 deg
tp 2456843.554753174944
(2014-Jul-05.05475318)
4.0976e-05 JED
period 492.268861774302
1.35
3.132e-06
8.575e-09
d
yr
n .7313076815430481 4.6529e-09 deg/d
Q 1.580584645531899 6.7042e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      4445 days (12.17 yr)  
   first obs. used      2002-02-07  
   last obs. used      2014-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .65776  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 11:08:54  

Additional Information
 Earth MOID = .00130868 AU 
 T_jup = 4.874 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.3 mag n/a MPO214685  

163132 (2002 CU11)          Discovered 2002-Feb-07 by LINEAR at Socorro (704)
Reference: 20070926/Numbers.arcLast Updated: 2007-09-30

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