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JPL Small-Body Database Browser
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146139 (2000 SL33)
Classification: Main-belt Asteroid          SPK-ID: 2146139
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2111086681385059 5.1586e-08  
a 2.986116159020595 3.3107e-08 au
q 2.355721153782886 1.552e-07 au
i 12.59410338664179 7.6214e-06 deg
node 24.87373783457183 3.4362e-05 deg
peri 44.65539017472612 3.9317e-05 deg
M 178.4544305111521 2.246e-05 deg
tp 2457666.206543324545
(2016-Oct-04.70654332)
0.00011223 TDB
period 1884.770489809411
5.16
3.1345e-05
8.582e-08
d
yr
n .1910046883408087 3.1765e-09 deg/d
Q 3.616511164258304 4.0097e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      6421 days (17.58 yr)  
   first obs. used      2000-09-23  
   last obs. used      2018-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51703  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 05:39:51  

Additional Information
 Earth MOID = 1.38668 au 
 Jupiter MOID = 1.86865 au 
 T_jup = 3.188 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO449799  

146139 (2000 SL33)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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