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JPL Small-Body Database Browser
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26291 Terristaples (1998 SU106)
Classification: Main-belt Asteroid          SPK-ID: 2026291
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .166850429369779 3.1734e-08  
a 2.324385881090877 7.2085e-09 au
q 1.936561098809812 7.452e-08 au
i 2.257689813707493 4.1408e-06 deg
node 195.9198272579078 8.6889e-05 deg
peri 100.1031883103897 8.7979e-05 deg
M 347.4623645454234 1.1835e-05 deg
tp 2458645.578962003407
(2019-Jun-11.07896200)
4.2526e-05 TDB
period 1294.376948510086
3.54
6.0213e-06
1.649e-08
d
yr
n .2781260902508994 1.2938e-09 deg/d
Q 2.712210663371942 8.4113e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1019  
   data-arc span      10245 days (28.05 yr)  
   first obs. used      1991-10-13  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51144  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:52:09  

Additional Information
 Earth MOID = .921505 au 
 Jupiter MOID = 2.47869 au 
 T_jup = 3.556 
[ 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 15.6   n/a MPO337481  

26291 Terristaples           Discovered 1998 Sept. 26 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Terri Staples mentored a finalist in the 2010 Intel Science Talent Search (STS), a science competition for high school seniors. She teaches at the Red River High School, Grand Forks, North Dakota.
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 ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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