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JPL Small-Body Database Browser
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26293 Van Muyden (1998 SD110)
Classification: Main-belt Asteroid          SPK-ID: 2026293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03584092818623554 4.055e-08  
a 2.275523576085445 8.4611e-09 au
q 2.193966699008881 9.1442e-08 au
i 8.342084713398949 4.3536e-06 deg
node 224.7033444596553 2.5753e-05 deg
peri 328.2696502500168 5.7354e-05 deg
M 180.1820634623703 5.1457e-05 deg
tp 2459226.754623254199
(2021-Jan-12.25462325)
0.00017915 TDB
period 1253.777396807867
3.43
6.9929e-06
1.915e-08
d
yr
n .2871323098634291 1.6015e-09 deg/d
Q 2.35708045316201 8.7643e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1564  
   data-arc span      8177 days (22.39 yr)  
   first obs. used      1997-06-07  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49048  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:52:10  

Additional Information
 Earth MOID = 1.19379 au 
 Jupiter MOID = 2.61642 au 
 T_jup = 3.594 
[ 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 14.2   n/a MPO452537  
diameter diameter 3.745 km 0.182 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.316   0.058 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26293 Van Muyden           Discovered 1998 Sept. 26 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
David Van Muyden mentored a finalist in the 2010 Intel Science Talent Search (STS), a science competition for high school seniors. He teaches at the Davis Senior High School, Davis, California.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100228/MPCPages.arcLast Updated: 2010-10-29

[ show close-approach data ]
Alternate Designations
 1998 SD110 = 1997 LU9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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