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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08087231478152551 4.1249e-08  
a 2.67297232924944 1.5748e-08 au
q 2.456802869636072 1.1104e-07 au
i 2.126495670820644 5.0142e-06 deg
node 160.1126295048237 0.00011979 deg
peri 257.2761967458738 0.00012379 deg
M 310.5956775117081 3.3383e-05 deg
tp 2459219.554696306219
(2021-Jan-05.05469631)
0.00014873 TDB
period 1596.210345540669
4.37
1.4107e-05
3.862e-08
d
yr
n .2255341853946328 1.9932e-09 deg/d
Q 2.889141788862809 1.7022e-08 au
  Orbit Determination Parameters
   # obs. used (total)      986  
   data-arc span      10067 days (27.56 yr)  
   first obs. used      1992-04-25  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57172  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:26:48  

Additional Information
 Earth MOID = 1.46975 au 
 Jupiter MOID = 2.36059 au 
 T_jup = 3.374 
[ 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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