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248183 Peisandros (2005 AD28)
Classification: Jupiter Trojan          SPK-ID: 2248183
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05483521838606104 2.2826e-07  
a 5.174506105418415 4.4986e-07 AU
q 4.89076093308779 1.2332e-06 AU
i 15.01485667326156 1.8006e-05 deg
node 299.787264312021 4.9403e-05 deg
peri 34.10985938901496 0.00021015 deg
M 70.20649774879698 0.00018327 deg
tp 2455962.051117053262
(2012-Feb-04.55111705)
0.0022664 JED
period 4299.33991210946
11.77
0.00056067
1.535e-06
d
yr
n .08373378410625992 1.092e-08 deg/d
Q 5.45825127774904 4.7453e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      4458 days (12.21 yr)  
   first obs. used      2001-10-18  
   last obs. used      2014-01-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .65374  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jan-22 15:02:17  

Additional Information
 Earth MOID = 3.88849 AU 
 T_jup = 2.929 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.8 mag n/a MPO248545  

248183 Peisandros           Discovered 2005 Jan. 13 by M. Ory at Vicques.
Peisandros was the son of Antimachos. This Trojan warrior and his brother Hippolochos were killed by Agamemnon.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110218/MPCPages.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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