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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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1507271730967266 1.4113e-07  
a 3.086871627312668 6.4934e-08 AU
q 2.621596193215337 4.7145e-07 AU
i 16.4472674225669 1.3223e-05 deg
node 193.4260185066775 2.5681e-05 deg
peri 353.916763607722 3.6618e-05 deg
M 234.9964273053446 3.0036e-05 deg
tp 2457688.353901990482
(2016-Oct-26.85390199)
0.00017496 JED
period 1980.962618736103
5.42
6.2506e-05
1.711e-07
d
yr
n .1817298300306584 5.7342e-09 deg/d
Q 3.552147061409999 7.4722e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      5396 days (14.77 yr)  
   first obs. used      2000-03-03  
   last obs. used      2014-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61146  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 07:36:30  

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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