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JPL Small-Body Database Browser
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17050 Weiskopf (1999 FX45)
Classification: Main-belt Asteroid          SPK-ID: 2017050
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1306540422119141 4.2282e-08  
a 2.224565599055535 7.2288e-09 au
q 1.933917111373361 9.3284e-08 au
i 1.522946166075964 4.8093e-06 deg
node 24.73162349578151 0.00012899 deg
peri 323.1689555182518 0.00013014 deg
M 206.1971290801499 1.9341e-05 deg
tp 2459118.259640106740
(2020-Sep-25.75964011)
6.59e-05 TDB
period 1211.898512190711
3.32
5.9071e-06
1.617e-08
d
yr
n .297054577077778 1.4479e-09 deg/d
Q 2.515214086737709 8.1732e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1690  
   data-arc span      9990 days (27.35 yr)  
   first obs. used      1992-01-01  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48038  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:28:51  

Additional Information
 Earth MOID = .926527 au 
 Jupiter MOID = 2.86707 au 
 T_jup = 3.635 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO473994  

17050 Weiskopf           Discovered 1999 Mar. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Lydia Suzanne Weiskopf (b. 1985) was awarded second place in the 2003 Intel International Science and Engineering Fair for her environmental science team project. She attends the Ecole Secondaire Algonquin, North Bay, Ontario, Canada.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040614/MPCPages.arcLast Updated: 2009-12-11

Alternate Designations
 1999 FX45 = 2000 LR26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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