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26496 (2000 CE1)
Classification: Main-belt Asteroid          SPK-ID: 2026496
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .133116975098318 2.8534e-08  
a 2.359746123825559 7.8302e-09 au
q 2.04562385782192 6.6125e-08 au
i 6.471365918173257 3.1715e-06 deg
node 149.8874801474395 3.3023e-05 deg
peri 163.2743427383514 3.622e-05 deg
M 111.1959505645957 1.6446e-05 deg
tp 2458791.538128140850
(2019-Nov-04.03812814)
5.9832e-05 TDB
period 1324.025498426471
3.62
6.5902e-06
1.804e-08
d
yr
n .271898086878115 1.3533e-09 deg/d
Q 2.673868389829199 8.8726e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1869  
   data-arc span      9703 days (26.57 yr)  
   first obs. used      1994-08-10  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48276  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 05:20:29  

Additional Information
 Earth MOID = 1.03078 au 
 Jupiter MOID = 2.58806 au 
 T_jup = 3.531 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456945.5 (2014-Oct-15.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331067070306187 2.8448e-08  
q 2.045781151561666 6.587e-08 au
tp 2457468.776717200608
(2016-Mar-21.27671720)
5.8322e-05 TDB
node 149.9369521665884 3.3032e-05 deg
peri 163.4778030588692 3.6246e-05 deg
i 6.470232211382505 3.1712e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1869  
   data-arc span      9703 days (26.57 yr)  
   first obs. used      1994-08-10  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48276  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 05:20:29  

Additional Information
 Jupiter MOID = 2.58806 au 
 T_jup = 3.531 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.092614138111596E-16 -1.86430244417841E-15 2.420459375364609E-13 3.263604400960351E-15 3.945787458414475E-14 1.647491424980621E-16
q -1.86430244417841E-15 4.338818183409325E-15 -4.973214828679406E-13 -7.21563612965785E-15 -8.036412854880095E-14 -3.355858956316811E-16
tp 2.420459375364609E-13 -4.973214828679406E-13 3.401439529555396E-9 5.565286625192066E-12 8.837539489569701E-10 -1.188144604524158E-12
node 3.263604400960351E-15 -7.21563612965785E-15 5.565286625192066E-12 1.091099816921419E-9 -1.082590742468404E-9 1.102137292777637E-11
peri 3.945787458414475E-14 -8.036412854880095E-14 8.837539489569701E-10 -1.082590742468404E-9 1.313799788975094E-9 -1.129833890501837E-11
i 1.647491424980621E-16 -3.355858956316811E-16 -1.188144604524158E-12 1.102137292777637E-11 -1.129833890501837E-11 1.005672385807305E-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 14.5   n/a MPO337483  
diameter diameter 3.011 km 0.928 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.339   0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26496 (2000 CE1)          Discovered 2000-Feb-04 by Korlevic, K. at Visnjan
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 2000 CE1 = 1994 PX16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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