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JPL Small-Body Database Browser
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193322 (2000 SM366)
Classification: Main-belt Asteroid          SPK-ID: 2193322
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2107142786565419 6.3504e-08  
a 2.475070107014109 2.4105e-08 au
q 1.953537494790261 1.6454e-07 au
i 10.22420790981885 1.3082e-05 deg
node 25.21702110887491 4.7332e-05 deg
peri 294.0171945449464 6.2848e-05 deg
M 309.5485030698448 4.544e-05 deg
tp 2458799.820165958773
(2019-Nov-12.32016596)
0.00018142 TDB
period 1422.262254071389
3.89
2.0777e-05
5.688e-08
d
yr
n .2531178753914467 3.6976e-09 deg/d
Q 2.996602719237957 2.9184e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      6331 days (17.33 yr)  
   first obs. used      2000-09-23  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62418  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 08:05:22  

Additional Information
 Earth MOID = .966985 au 
 Jupiter MOID = 2.40773 au 
 T_jup = 3.429 
[ 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 16.8   n/a MPO433276  

193322 (2000 SM366)          Discovered 2000-Sep-23 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 SM366 = 2004 TL95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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