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15480 (1999 CB14)
Classification: Main-belt Asteroid          SPK-ID: 2015480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06527469507500577 3.5871e-08  
a 3.056160092232337 1.7307e-08 au
q 2.856670174111469 1.1399e-07 au
i 10.86941681677231 4.2481e-06 deg
node 135.6115113296241 1.8942e-05 deg
peri 327.6366447673884 3.6363e-05 deg
M 32.11747284956586 3.0309e-05 deg
tp 2458826.398929178412
(2019-Dec-08.89892918)
0.00016426 TDB
period 1951.473137047236
5.34
1.6577e-05
4.539e-08
d
yr
n .1844760213018941 1.5671e-09 deg/d
Q 3.255650010353204 1.8437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2090  
   data-arc span      8689 days (23.79 yr)  
   first obs. used      1996-07-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48545  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:11:54  

Additional Information
 Earth MOID = 1.87953 au 
 Jupiter MOID = 1.83232 au 
 T_jup = 3.205 
[ 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 12.9   n/a MPO458969  
diameter diameter 8.674 km 0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.214   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15480 (1999 CB14)          Discovered 1999-Feb-12 by Kawasato, N. at Uenohara
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CB14 = 2000 GA125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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