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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1738810681160743 2.7858e-08  
a 2.596990124999095 1.0345e-08 au
q 2.145422708177355 7.1483e-08 au
i 14.95967262557049 4.8197e-06 deg
node 149.4218745488606 1.2304e-05 deg
peri 278.1691231256522 1.95e-05 deg
M 83.1358849441138 1.4609e-05 deg
tp 2458647.487651466483
(2019-Jun-12.98765147)
6.151e-05 TDB
period 1528.63526451298
4.19
9.1338e-06
2.501e-08
d
yr
n .2355041836056918 1.4072e-09 deg/d
Q 3.048557541820835 1.2144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1973  
   data-arc span      9723 days (26.62 yr)  
   first obs. used      1993-09-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .456  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:11:54  

Additional Information
 Earth MOID = 1.21842 au 
 Jupiter MOID = 2.3541 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 13.9   n/a MPO452389  
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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