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JPL Small-Body Database Browser
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359354 (2009 SG347)
Classification: Jupiter Trojan          SPK-ID: 2359354
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1519184776679128 1.0658e-07  
a 5.228393931563585 5.5781e-07 au
q 4.434104284832292 9.1068e-07 au
i 8.813519284752665 9.8192e-06 deg
node 62.9540685883669 6.5635e-05 deg
peri 12.86502670399285 9.3803e-05 deg
M 245.2296153577389 8.7341e-05 deg
tp 2459992.624946922788
(2023-Feb-17.12494692)
0.0012669 TDB
period 4366.675100500302
11.96
0.00069881
1.913e-06
d
yr
n .08244258886097429 1.3193e-08 deg/d
Q 6.022683578294878 6.4255e-07 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      3567 days (9.77 yr)  
   first obs. used      2009-09-28  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54633  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:37  

Additional Information
 Earth MOID = 3.44979 au 
 Jupiter MOID = .435226 au 
 T_jup = 2.953 
[ 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 14.0   n/a MPO339146  

359354 (2009 SG347)          Discovered 2009-Sep-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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