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JPL Small-Body Database Browser
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193288 (2000 SD232)
Classification: Mars-crossing Asteroid          SPK-ID: 2193288
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2051854453405524 5.8391e-08  
a 1.921226645083866 7.7624e-09 au
q 1.527018900312197 1.1317e-07 au
i 21.83356482853987 6.4301e-06 deg
node 186.0214822803675 1.5481e-05 deg
peri 255.0163222825766 2.194e-05 deg
M 316.5539058025594 1.3268e-05 deg
tp 2458717.885530580628
(2019-Aug-22.38553058)
3.5956e-05 TDB
period 972.6718083559155
2.66
5.8949e-06
1.614e-08
d
yr
n .3701145616716286 2.2431e-09 deg/d
Q 2.315434389855534 9.3551e-09 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      6002 days (16.43 yr)  
   first obs. used      2000-09-25  
   last obs. used      2017-03-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65531  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 05:48:35  

Additional Information
 Earth MOID = .655896 au 
 Jupiter MOID = 3.11448 au 
 T_jup = 3.812 
[ 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 17.1   n/a MPO341627  

193288 (2000 SD232)          Discovered 2000-Sep-26 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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