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65168 (2002 CL166)
Classification: Main-belt Asteroid          SPK-ID: 2065168
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1869518425499742 3.1992e-08  
a 2.389451518920703 7.9697e-09 au
q 1.942739154774643 7.8301e-08 au
i 5.348228218999136 5.3455e-06 deg
node 11.25561090849331 3.6035e-05 deg
peri 72.27007569240675 4.0017e-05 deg
M 28.65746106734056 1.4446e-05 deg
tp 2458893.105764175775
(2020-Feb-13.60576418)
5.4145e-05 TDB
period 1349.105030828497
3.69
6.7497e-06
1.848e-08
d
yr
n .26684356797552 1.335e-09 deg/d
Q 2.836163883066762 9.4597e-09 au
  Orbit Determination Parameters
   # obs. used (total)      688  
   data-arc span      10513 days (28.78 yr)  
   first obs. used      1991-02-21  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57776  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:55:32  

Additional Information
 Earth MOID = .966498 au 
 Jupiter MOID = 2.41291 au 
 T_jup = 3.503 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456961.5 (2014-Oct-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1855942884877019 3.1895e-08  
q 1.94645892531327 7.7976e-08 au
tp 2457543.059717073267
(2016-Jun-03.55971707)
5.5683e-05 TDB
node 11.31343744530788 3.5979e-05 deg
peri 72.08132507791399 4.0062e-05 deg
i 5.352541663337928 5.3475e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      688  
   data-arc span      10513 days (28.78 yr)  
   first obs. used      1991-02-21  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57776  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:55:32  

Additional Information
 Jupiter MOID = 2.41291 au 
 T_jup = 3.503 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.017266727418782E-15 -2.478899265283649E-15 -1.816168173451737E-13 8.765919332992016E-15 -2.714360467077344E-14 -2.336498251080885E-15
q -2.478899265283649E-15 6.080184186953482E-15 3.807992738727195E-13 -2.126014271686483E-14 4.19955592320969E-14 6.001326593836654E-15
tp -1.816168173451737E-13 3.807992738727195E-13 3.100542576321802E-9 -1.954455050254248E-11 9.85421156413292E-10 1.887610277848249E-12
node 8.765919332992016E-15 -2.126014271686483E-14 -1.954455050254248E-11 1.2945040022634E-9 -1.294006498650365E-9 -1.557157259200228E-12
peri -2.714360467077344E-14 4.19955592320969E-14 9.85421156413292E-10 -1.294006498650365E-9 1.604940086298604E-9 2.069380337116284E-12
i -2.336498251080885E-15 6.001326593836654E-15 1.887610277848249E-12 -1.557157259200228E-12 2.069380337116284E-12 2.859573073875031E-11

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 16.3   n/a MPO502570  

65168 (2002 CL166)          Discovered 2002-Feb-08 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 CL166 = 1993 TS47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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