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103672 (2000 CB55)
Classification: Main-belt Asteroid          SPK-ID: 2103672
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1930366729497691 3.1783e-08  
a 2.689866401695941 1.3139e-08 au
q 2.17062354083319 8.2861e-08 au
i 6.726516572584865 3.6398e-06 deg
node 140.9414004198587 3.6011e-05 deg
peri 126.0765069958557 3.7699e-05 deg
M 148.1247030040637 1.1681e-05 deg
tp 2458537.490907800183
(2019-Feb-22.99090780)		 5.0972e-05 TDB
period 1611.367100499003
4.41		 1.1806e-05
3.232e-08		 d
yr
n .2234127778136443 1.6369e-09 deg/d
Q 3.209109262558693 1.5675e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1188  
   data-arc span      7649 days (20.94 yr)  
   first obs. used      2000-02-03  
   last obs. used      2021-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48754  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:24  

Additional Information
 Earth MOID = 1.16107 au 
 Jupiter MOID = 1.92453 au 
 T_jup = 3.336 
[ show covariance matrix ]

[ 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 14.8   n/a MPO351584  
diameter diameter 3.232 km 0.241 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.268   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103672 (2000 CB55)          Discovered 2000-Feb-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 CB55 = 2001 KC46 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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