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JPL Small-Body Database Browser
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26300 Herbweiss (1998 ST134)
Classification: Main-belt Asteroid          SPK-ID: 2026300
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08058161283357937 4.1778e-08  
a 2.675450998069692 1.6361e-08 au
q 2.459858841588026 1.1204e-07 au
i 2.125358199901663 5.0323e-06 deg
node 160.1418015500102 0.00012107 deg
peri 256.5794122278161 0.00012504 deg
M 221.1049124607121 3.3102e-05 deg
tp 2459217.206198581218
(2021-Jan-02.70619858)
0.00014895 TDB
period 1598.431128289109
4.38
1.4662e-05
4.014e-08
d
yr
n .225220839127006 2.0659e-09 deg/d
Q 2.891043154551358 1.7679e-08 au
  Orbit Determination Parameters
   # obs. used (total)      982  
   data-arc span      9547 days (26.14 yr)  
   first obs. used      1992-04-25  
   last obs. used      2018-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57175  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 00:57:04  

Additional Information
 Earth MOID = 1.47224 au 
 Jupiter MOID = 2.36196 au 
 T_jup = 3.373 
[ 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 14.7   n/a MPO435946  

26300 Herbweiss           Discovered 1998 Sept. 26 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Herb Weiss mentored a finalist in the 2010 Intel Science Talent Search (STS), a science competition for high school seniors. He teaches at the South Side High School, Rockville Centre, New York.
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

Alternate Designations
 1998 ST134 = 2000 DB25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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