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11173 Jayanderson (1998 FA59)
Classification: Main-belt Asteroid          SPK-ID: 2011173
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442783018366232 3.8367e-08  
a 2.44608938496523 9.9808e-09 au
q 2.093171762361856 9.0874e-08 au
i 2.481000608771447 3.8351e-06 deg
node 74.72377578305971 8.1382e-05 deg
peri 281.8765503881741 8.2953e-05 deg
M 222.3899421760248 1.9502e-05 deg
tp 2459930.639367613025
(2022-Dec-17.13936761)
7.7864e-05 TDB
period 1397.355508611574
3.83
8.5524e-06
2.342e-08
d
yr
n .2576294992801793 1.5768e-09 deg/d
Q 2.799007007568603 1.1421e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1581  
   data-arc span      13399 days (36.68 yr)  
   first obs. used      1984-09-28  
   last obs. used      2021-06-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51799  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 02:36:53  

Additional Information
 Earth MOID = 1.08975 au 
 Jupiter MOID = 2.63826 au 
 T_jup = 3.483 
[ 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 14.80   n/a MPO614063  
diameter diameter 6.479 km 0.162 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 63.511 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.065   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11173 Jayanderson           Discovered 1998 Mar. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Jay S. Anderson (b. 1985) is a finalist in the 2002 Intel International Science and Engineering Fair for his physics project. He attends the Paint Valley High School, South Salem, Ohio, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020724/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1998 FA59 = 1984 SY6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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