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JPL Small-Body Database Browser
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392194 (2009 SR133)
Classification: Main-belt Asteroid          SPK-ID: 2392194
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08711909162095682 1.2545e-07  
a 2.198897490746124 1.9997e-08 au
q 2.00733153878472 2.7143e-07 au
i 4.995145302118454 1.126e-05 deg
node 47.26016315492242 0.00011472 deg
peri 26.12795027528185 0.00018447 deg
M 289.0526475586257 0.00012689 deg
tp 2458835.214324431251
(2019-Dec-17.71432443)
0.00041873 TDB
period 1190.983932276721
3.26
1.6246e-05
4.448e-08
d
yr
n .3022710804433885 4.1233e-09 deg/d
Q 2.390463442707528 2.1739e-08 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      5763 days (15.78 yr)  
   first obs. used      2004-01-17  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:03:38  

Additional Information
 Earth MOID = 1.02291 au 
 Jupiter MOID = 2.79479 au 
 T_jup = 3.657 
[ 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 17.9   n/a MPO402549  

392194 (2009 SR133)          Discovered 2009-Sep-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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