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163155 (2002 CL130)
Classification: Jupiter Trojan          SPK-ID: 2163155
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 .0251516760336992 4.1919e-08  
a 5.148018634833684 1.0667e-07 au
q 5.018537337914901 2.8889e-07 au
i 4.394425831148825 6.5323e-06 deg
node 171.9764579912643 4.8384e-05 deg
peri 275.7132809595804 0.00014386 deg
M 268.9889617181944 0.00013759 deg
tp 2460079.074530207014
(2023-May-14.57453021)
0.0016409 TDB
period 4266.37074145048
11.68
0.00013261
3.631e-07
d
yr
n .08438085244265651 2.6227e-09 deg/d
Q 5.277499931752467 1.0936e-07 au
  Orbit Determination Parameters
   # obs. used (total)      691  
   data-arc span      6846 days (18.74 yr)  
   first obs. used      2002-02-07  
   last obs. used      2020-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54693  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 05:03:09  

Additional Information
 Earth MOID = 4.03846 au 
 Jupiter MOID = .154918 au 
 T_jup = 2.994 
[ 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 12.5   n/a MPO454089  
diameter diameter 13.587 km 1.688 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.105   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

163155 (2002 CL130)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20070926/Numbers.arcLast Updated: 2007-09-30

Alternate Designations
 2002 CL130 = 2003 FL46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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