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65148 (2002 CE117)
Classification: Main-belt Asteroid          SPK-ID: 2065148
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2070975607363716 3.2008e-08  
a 2.342711516224372 9.6584e-09 au
q 1.857541675705298 7.6173e-08 au
i 9.974647825831513 3.9668e-06 deg
node 149.6385398063622 2.1151e-05 deg
peri 227.5648941213837 2.3034e-05 deg
M 21.7434534900576 1.0393e-05 deg
tp 2458521.395230657520
(2019-Feb-06.89523066)
3.7646e-05 TDB
period 1309.714529769361
3.59
8.0994e-06
2.217e-08
d
yr
n .2748690587279318 1.6998e-09 deg/d
Q 2.827881356743446 1.1659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1005  
   data-arc span      9673 days (26.48 yr)  
   first obs. used      1993-06-13  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56396  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:55:32  

Additional Information
 Earth MOID = .872578 au 
 Jupiter MOID = 2.66049 au 
 T_jup = 3.514 
[ 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 15.0   n/a MPO453045  
diameter diameter 2.946 km 0.574 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.201   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65148 (2002 CE117)          Discovered 2002-Feb-11 by Juels, C. W., Holvorcem, P. R. at Fountain Hills
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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