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JPL Small-Body Database Browser
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344800 (2003 YE179)
Classification: Jupiter Trojan          SPK-ID: 2344800
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03630044418307123 1.0308e-07  
a 5.325292522669587 3.4768e-07 au
q 5.131982038691893 8.0144e-07 au
i 10.45437403138369 7.0957e-06 deg
node 291.3938088595037 4.9791e-05 deg
peri 45.15944568944479 0.00014853 deg
M 233.5618373449415 0.0001494 deg
tp 2460176.983050147882
(2023-Aug-20.48305015)
0.0019757 TDB
period 4488.628165228498
12.29
0.00043959
1.204e-06
d
yr
n .08020267813421651 7.8546e-09 deg/d
Q 5.518603006647281 3.6031e-07 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      5639 days (15.44 yr)  
   first obs. used      2003-12-22  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55987  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:31:12  

Additional Information
 Earth MOID = 4.12913 au 
 Jupiter MOID = .0234686 au 
 T_jup = 2.966 
[ 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 13.4   n/a MPO450304  

344800 (2003 YE179)          Discovered 2003-Dec-22 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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