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193292 (2000 SL238)
Classification: Main-belt Asteroid          SPK-ID: 2193292
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08832971701676789 3.8877e-08  
a 2.432747558934813 1.4029e-08 au
q 2.217863655480868 9.3846e-08 au
i 7.148909951489803 6.6713e-06 deg
node 191.0732446491445 2.9121e-05 deg
peri 71.87279749018523 4.9717e-05 deg
M 162.3589116136032 3.8927e-05 deg
tp 2458375.445875021113
(2018-Sep-13.94587502)
0.00014913 TDB
period 1385.938614370127
3.79
1.1988e-05
3.282e-08
d
yr
n .2597517640877699 2.2468e-09 deg/d
Q 2.647631462388758 1.5268e-08 au
  Orbit Determination Parameters
   # obs. used (total)      598  
   data-arc span      7471 days (20.45 yr)  
   first obs. used      1999-05-19  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57382  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:36:22  

Additional Information
 Earth MOID = 1.21533 au 
 Jupiter MOID = 2.40097 au 
 T_jup = 3.490 
[ 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 16.0   n/a MPO436954  
diameter diameter 1.983 km 0.521 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.236   0.158 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193292 (2000 SL238)          Discovered 2000-Sep-26 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 SL238 = 2006 BM144 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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