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JPL Small-Body Database Browser
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193273 (2000 ST190)
Classification: Main-belt Asteroid          SPK-ID: 2193273
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09032430749514028 4.0654e-08  
a 2.386265144717945 1.6446e-08 au
q 2.170727398021505 9.9891e-08 au
i 6.579064219144894 6.0308e-06 deg
node 31.91698289889489 3.5505e-05 deg
peri 234.0092554027989 4.8977e-05 deg
M 91.03213294330438 3.5492e-05 deg
tp 2458260.037964483528
(2018-May-21.53796448)
0.00013159 TDB
period 1346.407348955182
3.69
1.3919e-05
3.811e-08
d
yr
n .2673782197336947 2.7641e-09 deg/d
Q 2.601802891414384 1.7931e-08 au
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      9007 days (24.66 yr)  
   first obs. used      1993-10-16  
   last obs. used      2018-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58491  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:52:46  

Additional Information
 Earth MOID = 1.16259 au 
 Jupiter MOID = 2.45371 au 
 T_jup = 3.521 
[ 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 16.1   n/a MPO454341  

193273 (2000 ST190)          Discovered 2000-Sep-23 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 ST190 = 2003 HT28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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