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344424 (2002 CO233)
Classification: Main-belt Asteroid          SPK-ID: 2344424
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04103408311993471 6.5057e-08  
a 2.586575208655074 2.4981e-08 au
q 2.480437466547159 1.6966e-07 au
i 14.45489655446854 7.057e-06 deg
node 305.9931247555115 2.8636e-05 deg
peri 119.1918138678497 9.277e-05 deg
M 208.233654415043 8.8142e-05 deg
tp 2459641.058898880847
(2022-Mar-02.55889888)
0.00037376 TDB
period 1519.448878526348
4.16
2.2012e-05
6.027e-08
d
yr
n .2369280106015474 3.4324e-09 deg/d
Q 2.692712950762988 2.6006e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      7122 days (19.50 yr)  
   first obs. used      2000-11-30  
   last obs. used      2020-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55033  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:03:48  

Additional Information
 Earth MOID = 1.52352 au 
 Jupiter MOID = 2.44992 au 
 T_jup = 3.376 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457253.5 (2015-Aug-19.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04241054200313733 6.5056e-08  
q 2.474937411107394 1.6976e-07 au
tp 2456607.694268520414
(2013-Nov-11.19426852)
0.00035532 TDB
node 306.0245738789764 2.8656e-05 deg
peri 119.9360113867017 8.9989e-05 deg
i 14.45295283945382 7.0561e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      7122 days (19.50 yr)  
   first obs. used      2000-11-30  
   last obs. used      2020-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55033  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:03:48  

Additional Information
 Jupiter MOID = 2.44992 au 
 T_jup = 3.376 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.232238423338993E-15 -1.093220600918184E-14 -2.282416481769999E-12 -3.478600980569271E-14 -5.523551155881987E-13 -1.567679561666196E-14
q -1.093220600918184E-14 2.881742296803575E-14 6.413970565071676E-12 9.27174041744944E-14 1.604428602154434E-12 4.158117203349496E-14
tp -2.282416481769999E-12 6.413970565071676E-12 1.262511904708037E-7 1.386199028600571E-10 3.035524744417754E-8 9.587098098018715E-12
node -3.478600980569271E-14 9.27174041744944E-14 1.386199028600571E-10 8.211734225205322E-10 -7.60488606161387E-10 -1.1952203947211E-12
peri -5.523551155881987E-13 1.604428602154434E-12 3.035524744417754E-8 -7.60488606161387E-10 8.098020966148232E-9 3.503261365120763E-12
i -1.567679561666196E-14 4.158117203349496E-14 9.587098098018715E-12 -1.1952203947211E-12 3.503261365120763E-12 4.978873494372413E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO471579  

344424 (2002 CO233)          Discovered 2002-Feb-11 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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