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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1510066670519768 1.3679e-07  
a 3.087601348934497 6.29e-08 au
q 2.62135296004671 4.6211e-07 au
i 16.44750975079469 1.0945e-05 deg
node 193.422048781298 2.5305e-05 deg
peri 353.8386296644284 3.5457e-05 deg
M 307.7927560798014 2.8397e-05 deg
tp 2457687.881313886939
(2016-Oct-26.38131389)
0.00016007 JED
period 1981.665095315844
5.43
6.0555e-05
1.658e-07
d
yr
n .1816654089790193 5.5513e-09 deg/d
Q 3.553849737822282 7.2398e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      5758 days (15.76 yr)  
   first obs. used      2000-03-03  
   last obs. used      2015-12-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60554  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 17:38:24  

Additional Information
 Earth MOID = 1.6226 au 
 Jupiter MOID = 1.40928 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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