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JPL Small-Body Database Browser
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469529 (2003 SU190)
Classification: Main-belt Asteroid          SPK-ID: 2469529
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1866082797745734 8.3954e-08  
a 2.223798047729854 1.408e-08 au
q 1.808818919476932 1.8989e-07 au
i 5.032485202668769 1.0542e-05 deg
node 2.440325155945497 8.4625e-05 deg
peri 336.2112250762135 8.9668e-05 deg
M 270.7023831380165 2.9337e-05 deg
tp 2458900.954568390067
(2020-Feb-21.45456839)
9.9944e-05 TDB
period 1211.271346553398
3.32
1.1504e-05
3.15e-08
d
yr
n .2972083844172149 2.8228e-09 deg/d
Q 2.638777175982777 1.6708e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      9424 days (25.80 yr)  
   first obs. used      1993-09-14  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .74709  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:32  

Additional Information
 Earth MOID = .800587 au 
 Jupiter MOID = 2.7447 au 
 T_jup = 3.619 
[ 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 18.1   n/a MPO434688  

469529 (2003 SU190)          Discovered 2003-Sep-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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