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14262 Kratzer (2000 AC125)
Classification: Main-belt Asteroid          SPK-ID: 2014262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402166175675445 3.287e-08  
a 2.356749678314014 6.6747e-09 au
q 2.026294209967424 7.8046e-08 au
i 5.895953231400448 3.6201e-06 deg
node 187.5631162781521 2.6679e-05 deg
peri 182.5226843378625 2.8641e-05 deg
M 22.97140598440707 9.5246e-06 deg
tp 2459116.175516804101
(2020-Sep-23.67551680)
3.5018e-05 TDB
period 1321.504394251263
3.62
5.614e-06
1.537e-08
d
yr
n .2724168013107278 1.1573e-09 deg/d
Q 2.687205146660604 7.6106e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2166  
   data-arc span      10714 days (29.33 yr)  
   first obs. used      1991-09-17  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4702  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:17:03  

Additional Information
 Earth MOID = 1.02425 au 
 Jupiter MOID = 2.77742 au 
 T_jup = 3.534 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.44   n/a E2021B10  

14262 Kratzer           Discovered 2000 Jan. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Sherri Kratzer mentored a finalist in the 2002 Discovery Channel Youth Science Challenge (DCYSC), a middle school science competition. She teaches at the Great Valley Middle School, Malvern, Pennsylvania.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021021/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 2000 AC125 = 1991 SD5 = 1997 GM19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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