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JPL Small-Body Database Browser
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359351 (2009 SH289)
Classification: Jupiter Trojan          SPK-ID: 2359351
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1125262682372695 1.4438e-07  
a 5.175711313183185 5.212e-07 au
q 4.593307833637263 1.1532e-06 au
i 8.486066025380469 9.803e-06 deg
node 55.50245604563349 7.0442e-05 deg
peri 4.931731516243843 0.00011668 deg
M 266.2718881911385 0.00011303 deg
tp 2459720.249458431270
(2022-May-20.74945843)
0.0015047 TDB
period 4300.842055341023
11.78
0.00064965
1.779e-06
d
yr
n .08370453863864452 1.2644e-08 deg/d
Q 5.758114792729105 5.7985e-07 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      3625 days (9.92 yr)  
   first obs. used      2009-09-18  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61508  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:36  

Additional Information
 Earth MOID = 3.60574 au 
 Jupiter MOID = .301327 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 13.9   n/a MPO455593  

359351 (2009 SH289)          Discovered 2009-Sep-18 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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