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JPL Small-Body Database Browser
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359346 (2009 SE205)
Classification: Jupiter Trojan          SPK-ID: 2359346
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 .01108649156127087 1.1712e-07  
a 5.081227701817481 2.8278e-07 au
q 5.024894713780386 8.1562e-07 au
i 6.032019626737612 1.0495e-05 deg
node 220.6089721333776 9.4278e-05 deg
peri 189.4989445800579 0.00057145 deg
M 284.094807603128 0.00056993 deg
tp 2459482.605230322148
(2021-Sep-25.10523032)
0.0066631 TDB
period 4183.612120441177
11.45
0.00034924
9.562e-07
d
yr
n .08605004231655126 7.1833e-09 deg/d
Q 5.137560689854577 2.8592e-07 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5641 days (15.44 yr)  
   first obs. used      2004-04-22  
   last obs. used      2019-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5738  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:16:26  

Additional Information
 Earth MOID = 4.03328 au 
 Jupiter MOID = .0217346 au 
 T_jup = 2.989 
[ 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  

359346 (2009 SE205)          Discovered 2009-Sep-22 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2009 SE205 = 2009 SH137 = 2009 WQ259 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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