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JPL Small-Body Database Browser
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19602 Austinminor (1999 NK42)
Classification: Main-belt Asteroid          SPK-ID: 2019602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1005941501194699 3.9982e-08  
a 2.460902431862702 9.9447e-09 au
q 2.213350043202537 9.7185e-08 au
i 2.44880996899 3.8016e-06 deg
node 333.2066396947074 0.00010039 deg
peri 267.9045256113032 0.00010214 deg
M 198.6824190232429 2.1147e-05 deg
tp 2459632.357609690618
(2022-Feb-21.85760969)
8.4535e-05 TDB
period 1410.067880458711
3.86
8.5473e-06
2.34e-08
d
yr
n .2553068579101935 1.5476e-09 deg/d
Q 2.708454820522868 1.0945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1542  
   data-arc span      9514 days (26.05 yr)  
   first obs. used      1994-01-10  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52102  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:51:33  

Additional Information
 Earth MOID = 1.20236 au 
 Jupiter MOID = 2.30132 au 
 T_jup = 3.482 
[ 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 14.7   n/a MPO449094  
diameter diameter 7.641 km 0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.026   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19602 Austinminor           Discovered 1999 July 14 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Austin Lee Minor (b. 1991) is a finalist in the 2003 Discovery Channel Young Scientist Challenge, a middle school science competition, for his environmental sciences project. He attends the Hazelgrove Elementary School, Lee's Summit, Missouri.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20031010/MPCPages.arcLast Updated: 2003-10-10

[ show close-approach data ]
Alternate Designations
 1999 NK42 = 1994 CW8 = 1998 EB17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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