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JPL Small-Body Database Browser
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43706 Iphiklos (1416 T-2)
Classification: Jupiter Trojan          SPK-ID: 2043706
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0869861316399986 7.2298e-08  
a 5.164034648332473 1.1413e-07 au
q 4.714835250619111 4.3268e-07 au
i 13.46853925675389 6.751e-06 deg
node 185.905916454872 2.1096e-05 deg
peri 213.2650179006146 4.057e-05 deg
M 311.1873459906612 3.6493e-05 deg
tp 2459181.681884534532
(2020-Nov-28.18188453)
0.00043647 TDB
period 4286.295893527986
11.74
0.00014209
3.89e-07
d
yr
n .08398860203365227 2.7842e-09 deg/d
Q 5.613234046045836 1.2405e-07 au
  Orbit Determination Parameters
   # obs. used (total)      571  
   data-arc span      16846 days (46.12 yr)  
   first obs. used      1973-09-19  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56343  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 02:55:28  

Additional Information
 Earth MOID = 3.72978 au 
 Jupiter MOID = .091594 au 
 T_jup = 2.938 
[ 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 12.3   n/a MPO412481  
diameter diameter 14.613 km 0.606 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.069   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

43706 Iphiklos           Discovered 1973 Sept. 29 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Iphiklos was the father of the Greek hero Podarkes from Phylake.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030318/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1416 T-2 = 1996 TU68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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