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16452 Goldfinger (1989 SE8)
Classification: Main-belt Asteroid          SPK-ID: 2016452
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07668223057157099 7.0418e-08  
a 2.413447838396545 1.7002e-08 AU
q 2.228379274780162 1.713e-07 AU
i 6.285654749691537 7.4822e-06 deg
node 333.5147349233798 5.8478e-05 deg
peri 169.8531214236492 7.4062e-05 deg
M 141.9191526682597 4.5733e-05 deg
tp 2456460.624261696417
(2013-Jun-17.12426170)
0.00017274 JED
period 1369.478764036883
3.75
1.4471e-05
3.962e-08
d
yr
n .2628737366754119 2.7778e-09 deg/d
Q 2.598516402012929 1.8306e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      962  
   data-arc span      13486 days (36.92 yr)  
   first obs. used      1977-07-21  
   last obs. used      2014-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50319  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:36:31  

Additional Information
 Earth MOID = 1.24129 AU 
 T_jup = 3.506 
[ 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 13.4 mag n/a MPO263493  

16452 Goldfinger           Discovered 1989 Sept. 28 by C. S. Shoemaker and E. M. Shoemaker at Palomar.
Pauline J. "PJ" Goldfinger (b. 1964) helped to organize the Palomar Observatory's 1.2-m Schmidt Oschin Telescope plate archive. In addition to working as an adaptive-optics operator and observer at the Mt. Wilson Observatory, she is active in the Los Angeles Astronomical Society.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030318/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1989 SE8 = 1983 AB5 = 1985 RU5 = 1991 EP1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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