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JPL Small-Body Database Browser
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80718 (2000 CW23)
Classification: Main-belt Asteroid          SPK-ID: 2080718
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1908744500299723 4.614e-08  
a 2.388893003535743 7.9029e-09 au
q 1.932914365305409 1.1025e-07 au
i 1.516512179094148 4.7766e-06 deg
node 232.3864684623625 0.00015285 deg
peri 167.237379898073 0.00015328 deg
M 149.2784327923915 1.0486e-05 deg
tp 2458041.273116607385
(2017-Oct-14.77311661)
3.8393e-05 TDB
period 1348.632044532037
3.69
6.6923e-06
1.832e-08
d
yr
n .2669371541775256 1.3246e-09 deg/d
Q 2.844871641766077 9.4114e-09 au
  Orbit Determination Parameters
   # obs. used (total)      753  
   data-arc span      10075 days (27.58 yr)  
   first obs. used      1991-10-10  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52846  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:50:08  

Additional Information
 Earth MOID = .940275 au 
 Jupiter MOID = 2.56615 au 
 T_jup = 3.508 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO474698  

80718 (2000 CW23)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 2000 CW23 = 2002 RZ11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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