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32465 (2000 SM141)
Classification: Main-belt Asteroid          SPK-ID: 2032465
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0588712238529798 5.2038e-08  
a 2.961190925826421 2.125e-08 au
q 2.786861991960681 1.5272e-07 au
i 9.297628066111821 4.8894e-06 deg
node 270.8877395434728 3.5617e-05 deg
peri 222.0872007828944 5.8429e-05 deg
M 205.3804002281535 4.7215e-05 deg
tp 2459799.892530103196
(2022-Aug-08.39253010)
0.0002464 TDB
period 1861.221418641587
5.10
2.0035e-05
5.485e-08
d
yr
n .1934213717907599 2.082e-09 deg/d
Q 3.135519859692161 2.2501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      994  
   data-arc span      8046 days (22.03 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54828  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:05:57  

Additional Information
 Earth MOID = 1.80988 au 
 Jupiter MOID = 1.98746 au 
 T_jup = 3.244 
[ 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 13.7   n/a MPO351054  
diameter diameter 5.657 km 0.364 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.264   0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32465 (2000 SM141)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 SM141 = 1998 KX17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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