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65175 (2002 CC218)
Classification: Main-belt Asteroid          SPK-ID: 2065175
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1752717201891235 4.4185e-08  
a 2.772637887539673 1.9536e-08 au
q 2.286672875529057 1.1996e-07 au
i 3.792647172762261 5.3161e-06 deg
node 134.2695087055234 6.8472e-05 deg
peri 155.6831518834022 6.9894e-05 deg
M 237.082217966459 1.5816e-05 deg
tp 2459576.271775004711
(2021-Dec-27.77177500)
7.6516e-05 TDB
period 1686.312879816976
4.62
1.7822e-05
4.879e-08
d
yr
n .2134835144229418 2.2563e-09 deg/d
Q 3.25860289955029 2.296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      559  
   data-arc span      9896 days (27.09 yr)  
   first obs. used      1993-03-18  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:49:12  

Additional Information
 Earth MOID = 1.27107 au 
 Jupiter MOID = 1.92759 au 
 T_jup = 3.311 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457271.5 (2015-Sep-06.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1756456495832229 4.4321e-08  
q 2.287566928676516 1.2045e-07 au
tp 2457886.841483832096
(2017-May-13.34148383)
7.0424e-05 TDB
node 134.3103692006714 6.8387e-05 deg
peri 155.0761736039471 6.9796e-05 deg
i 3.793304759549819 5.3195e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      559  
   data-arc span      9896 days (27.09 yr)  
   first obs. used      1993-03-18  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:49:12  

Additional Information
 Jupiter MOID = 1.92759 au 
 T_jup = 3.311 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.964369842144246E-15 -5.292823896953901E-15 6.990237243458032E-13 6.489105384221789E-15 1.328380508059704E-13 5.597734851173186E-16
q -5.292823896953901E-15 1.450851666747258E-14 -1.657762841973136E-12 -1.879743258686505E-14 -3.331281906471025E-13 -1.443260931041565E-15
tp 6.990237243458032E-13 -1.657762841973136E-12 4.959608494814212E-9 -6.83148216142372E-12 1.001090901695504E-9 -5.127243371666284E-13
node 6.489105384221789E-15 -1.879743258686505E-14 -6.83148216142372E-12 4.67674673244048E-9 -4.66747230055857E-9 4.773637459572831E-11
peri 1.328380508059704E-13 -3.331281906471025E-13 1.001090901695504E-9 -4.66747230055857E-9 4.871539311596928E-9 -4.77324746017065E-11
i 5.597734851173186E-16 -1.443260931041565E-15 -5.127243371666284E-13 4.773637459572831E-11 -4.77324746017065E-11 2.829753209580845E-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 15.6   n/a MPO426379  

65175 (2002 CC218)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 CC218 = 1998 HY28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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