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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1505616560542836 1.8402e-07  
a 3.087245870502701 8.6619e-08 AU
q 2.622425019593066 5.955e-07 AU
i 16.44601454436753 1.9992e-05 deg
node 193.4242276128494 3.4472e-05 deg
peri 353.9168589160118 4.8778e-05 deg
M 198.6448300489841 3.4068e-05 deg
tp 2457688.546360626682
(2016-Oct-27.04636063)
0.00020192 JED
period 1981.322878731798
5.42
8.3385e-05
2.283e-07
d
yr
n .1816967864573533 7.6468e-09 deg/d
Q 3.552066721412337 9.9661e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      4971 days (13.61 yr)  
   first obs. used      2000-03-03  
   last obs. used      2013-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .65673  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Oct-24 15:51:56  

Additional Information
 Earth MOID = 1.62416 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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