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JPL Small-Body Database Browser
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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 
[ 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 16.3   n/a MPO502570  

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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1991-Apr-13 22:26 < 00:01 Pallas 0.0428301400314424 0.0428285510224809 0.0428317291203097 13.8931499328586 13.8931497722161 2448360.434537624 0.186745001960292 130.256942412782 35.8205897966221 55.6540667212094 150220.702686039 T 17 CATAB v2.0f-lin.ifort 2019-Dec-14 06:55:38 2019-Dec-14 06:55
2009-Oct-03 13:01 < 00:01 Pallas 0.022469119816194 0.0224680352072465 0.0224702044334956 13.9067452060465 13.9067449001327 2455108.042516374 0.159490768305273 59.5177843028626 26.8234039505326 -27.9168445663982 76993.9917221481 T 17 CATAB v2.0f-lin.ifort 2019-Dec-14 06:55:38 2019-Dec-14 06:55

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