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103607 (2000 CE19)
Classification: Main-belt Asteroid          SPK-ID: 2103607
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1389860608789365 4.0119e-08  
a 2.738083281481729 1.6279e-08 au
q 2.357527871830111 1.0816e-07 au
i 4.199027023441613 4.2725e-06 deg
node 143.044643143764 6.071e-05 deg
peri 356.66012014674 6.3032e-05 deg
M 211.8451640023643 1.9063e-05 deg
tp 2459881.554298610932
(2022-Oct-29.05429861)
9.1062e-05 TDB
period 1654.887239076341
4.53
1.4759e-05
4.041e-08
d
yr
n .2175374801977024 1.94e-09 deg/d
Q 3.118638691133347 1.8542e-08 au
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      8932 days (24.45 yr)  
   first obs. used      1996-04-25  
   last obs. used      2020-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61897  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:47:42  

Additional Information
 Earth MOID = 1.37061 au 
 Jupiter MOID = 1.90072 au 
 T_jup = 3.333 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457645.5 (2016-Sep-14.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365642577209037 3.9772e-08  
q 2.365960645708398 1.0706e-07 au
tp 2458221.006146263196
(2018-Apr-12.50614626)
8.5575e-05 TDB
node 143.1894687700202 6.0948e-05 deg
peri 355.7039218468822 6.3378e-05 deg
i 4.189081129786635 4.2628e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      8932 days (24.45 yr)  
   first obs. used      1996-04-25  
   last obs. used      2020-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61897  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:47:42  

Additional Information
 Jupiter MOID = 1.90072 au 
 T_jup = 3.333 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.581801992847461E-15 -4.222077273977347E-15 2.816916514978994E-13 8.868259380827899E-17 1.081193819508714E-14 -4.789462494726275E-16
q -4.222077273977347E-15 1.146114949663104E-14 -1.900633745431868E-13 6.28510802588261E-16 7.043131623513134E-14 1.16541945139815E-15
tp 2.816916514978994E-13 -1.900633745431868E-13 7.323071128111179E-9 3.673747461165823E-12 1.505761382960094E-9 -3.017245959046275E-12
node 8.868259380827899E-17 6.28510802588261E-16 3.673747461165823E-12 3.714684092498057E-9 -3.703679437747718E-9 -1.52741737920722E-11
peri 1.081193819508714E-14 7.043131623513134E-14 1.505761382960094E-9 -3.703679437747718E-9 4.016758235579945E-9 1.460378105624965E-11
i -4.789462494726275E-16 1.16541945139815E-15 -3.017245959046275E-12 -1.52741737920722E-11 1.460378105624965E-11 1.81714033295373E-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 16.43   n/a E2021B55  

103607 (2000 CE19)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 CE19 = 1998 SX18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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