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133007 Audreysimmons (2002 TB317)
Classification: Main-belt Asteroid          SPK-ID: 2133007
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1507272242249257 1.4862e-07  
a 3.086871656048258 6.911e-08 AU
q 2.621596059793505 4.8747e-07 AU
i 16.44727574099237 1.5919e-05 deg
node 193.426006797912 2.8913e-05 deg
peri 353.9167607368695 4.0167e-05 deg
M 234.996431732393 3.0208e-05 deg
tp 2457688.353887234693
(2016-Oct-26.85388723)
0.00017525 JED
period 1980.96264639718
5.42
6.6525e-05
1.821e-07
d
yr
n .1817298274930826 6.1029e-09 deg/d
Q 3.552147252303012 7.9526e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      5317 days (14.56 yr)  
   first obs. used      2000-03-03  
   last obs. used      2014-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .65334  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 17:52:08  

Additional Information
 Earth MOID = 1.62413 AU 
 T_jup = 3.146 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1 mag n/a MPO234031  

133007 Audreysimmons           Discovered 2002 Oct. 5 by the Sloan Digital Sky Survey at the Apache Point Observatory.
Audrey E. Simmons (b. 1989) is an American astronomer and a significant contributor to the Sloan Digital Sky Survey.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24

[ show close-approach data ]
Alternate Designations
 2002 TB317 = 2000 EU142 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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