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65188 (2002 CA247)
Classification: Main-belt Asteroid          SPK-ID: 2065188
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1564257394087032 5.0566e-08  
a 2.768537835731025 1.7601e-08 au
q 2.335467257695829 1.3762e-07 au
i 4.571109792782379 4.733e-06 deg
node 113.0971549490422 6.7912e-05 deg
peri 231.3094660060588 6.9352e-05 deg
M 151.9799104127498 1.4776e-05 deg
tp 2458290.173847049595
(2018-Jun-20.67384705)
6.7847e-05 TDB
period 1682.573797863571
4.61
1.6046e-05
4.393e-08
d
yr
n .2139579259210538 2.0404e-09 deg/d
Q 3.201608413766222 2.0355e-08 au
  Orbit Determination Parameters
   # obs. used (total)      663  
   data-arc span      8402 days (23.00 yr)  
   first obs. used      1997-01-31  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60415  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:35:45  

Additional Information
 Earth MOID = 1.33101 au 
 Jupiter MOID = 2.20345 au 
 T_jup = 3.316 
[ 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 15.3   n/a MPO412591  
diameter diameter 2.744 km 0.578 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.112   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65188 (2002 CA247)          Discovered 2002-Feb-15 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 CA247 = 1999 NA14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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