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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1861818418822702 8.3969e-08  
a 2.223325114426782 1.4057e-08 au
q 1.809382349519695 1.8976e-07 au
i 5.032167286811433 1.054e-05 deg
node 2.406814456954531 8.4639e-05 deg
peri 336.2201817421091 8.9697e-05 deg
M 29.59411639620422 2.9887e-05 deg
tp 2458900.958137069213
(2020-Feb-21.45813707)
0.0001001 TDB
period 1210.884966975384
3.32
1.1484e-05
3.144e-08
d
yr
n .2973032202218417 2.8196e-09 deg/d
Q 2.63726787933387 1.6675e-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 = .802054 au 
 Jupiter MOID = 2.74919 au 
 T_jup = 3.620 
[ 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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