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15486 (1999 CP62)
Classification: Main-belt Asteroid          SPK-ID: 2015486
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1739564745988151 2.7714e-08  
a 2.596504447422154 1.0294e-08 au
q 2.144825687468451 7.1026e-08 au
i 14.96033934736381 4.8058e-06 deg
node 149.4237252582414 1.2196e-05 deg
peri 278.1064009533685 1.9403e-05 deg
M 130.3063497727168 1.4664e-05 deg
tp 2458647.347204521946
(2019-Jun-12.84720452)
6.1406e-05 TDB
period 1528.206466679752
4.18
9.0879e-06
2.488e-08
d
yr
n .235570263475034 1.4009e-09 deg/d
Q 3.048183207375856 1.2085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2049  
   data-arc span      9955 days (27.26 yr)  
   first obs. used      1993-09-14  
   last obs. used      2020-12-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45879  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:59:54  

Additional Information
 Earth MOID = 1.2174 au 
 Jupiter MOID = 2.35488 au 
 T_jup = 3.348 
[ 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 13.95   n/a E2021B10  
diameter diameter 4.682 km 0.136 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.267   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15486 (1999 CP62)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CP62 = 1993 RT 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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