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23980 Ogden (1999 JA124)
Classification: Main-belt Asteroid          SPK-ID: 2023980
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1470227945394537 7.2259e-08  
a 2.399943623798963 2.2524e-08 AU
q 2.047097205490896 1.7558e-07 AU
i 7.241616649976121 6.5958e-06 deg
node 111.2876021735303 6.1497e-05 deg
peri 250.8456704608729 6.6401e-05 deg
M 276.7955620020844 2.6222e-05 deg
tp 2457114.365786751971
(2015-Apr-01.86578675)
9.968e-05 JED
period 1358.000678203488
3.72
1.9117e-05
5.234e-08
d
yr
n .2650955966209438 3.7319e-09 deg/d
Q 2.752790042107029 2.5835e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      689  
   data-arc span      13485 days (36.92 yr)  
   first obs. used      1977-07-20  
   last obs. used      2014-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5853  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:51:07  

Additional Information
 Earth MOID = 1.05593 AU 
 T_jup = 3.501 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a PDS3 (MPO 11261)  

23980 Ogden           Discovered 1999 May 14 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Kristen Ogden mentored a finalist in the 2007 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition. She teaches at the Mountain Ridge Junior High School, Highland, Utah.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20071026/MPCPages.arcLast Updated: 2007-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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