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26357 Laguerre (1998 YK10)
Classification: Main-belt Asteroid          SPK-ID: 2026357
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1864242271153181 4.3601e-08  
a 2.622335613314356 1.2088e-08 au
q 2.133468723365254 1.1632e-07 au
i 11.65150013222267 5.073e-06 deg
node 291.4841248348355 1.8628e-05 deg
peri 54.64648652047298 2.1724e-05 deg
M 171.0920895290771 1.1388e-05 deg
tp 2458463.345932921339
(2018-Dec-10.84593292)
4.7415e-05 TDB
period 1551.067994310849
4.25
1.0725e-05
2.936e-08
d
yr
n .232098142260972 1.6048e-09 deg/d
Q 3.111202503263458 1.4341e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1663  
   data-arc span      17603 days (48.19 yr)  
   first obs. used      1972-11-03  
   last obs. used      2021-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47307  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:19:03  

Additional Information
 Earth MOID = 1.14648 au 
 Jupiter MOID = 2.34728 au 
 T_jup = 3.350 
[ 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 13.9   n/a MPO449154  
diameter diameter 4.257 km 0.097 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.337   0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26357 Laguerre           Discovered 1998 Dec. 27 by P. G. Comba at Prescott.
French mathematician Edmond Nicolas Laguerre (1834-1886) published extensively in geometry and mathematical analysis. The class of polynomials that now bears his name has found application in many fields of mathematical physics, including the solution of Schrödinger's equation.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011101/MPCPages.arcLast Updated: 2009-05-11

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Alternate Designations
 1998 YK10 = 1972 VT1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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