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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1469651602357066 7.2262e-08  
a 2.399981246232553 2.2588e-08 AU
q 2.047267617817295 1.7554e-07 AU
i 7.241568373813346 6.5956e-06 deg
node 111.2874006804276 6.1498e-05 deg
peri 250.8238639878973 6.6405e-05 deg
M 329.8276143708334 2.6352e-05 deg
tp 2457114.319676778209
(2015-Apr-01.81967678)
9.9712e-05 JED
period 1358.032611135198
3.72
1.9172e-05
5.249e-08
d
yr
n .2650893631332396 3.7424e-09 deg/d
Q 2.752694874647811 2.5908e-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 = 1.05759 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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