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16264 Richlee (2000 JH40)
Classification: Main-belt Asteroid          SPK-ID: 2016264
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08624883505416786 5.4421e-08  
a 2.648571331670828 1.7665e-08 au
q 2.420135139756353 1.3966e-07 au
i 3.16488959349285 5.2569e-06 deg
node 57.57917605357451 9.8268e-05 deg
peri 254.9928236929766 0.00010507 deg
M 213.2560787761663 4.0345e-05 deg
tp 2458242.261348017061
(2018-May-03.76134802)
0.00017958 JED
period 1574.403105486989
4.31
1.5751e-05
4.312e-08
d
yr
n .2286580855597627 2.2876e-09 deg/d
Q 2.877007523585303 1.9188e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1022  
   data-arc span      7698 days (21.08 yr)  
   first obs. used      1995-02-05  
   last obs. used      2016-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52877  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 16:26:15  

Additional Information
 Earth MOID = 1.40787 au 
 Jupiter MOID = 2.31663 au 
 T_jup = 3.384 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8 mag n/a MPO313550  

16264 Richlee           Discovered 2000 May 7 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Richard Lee for mentoring a finalist in the 2002 Intel Science Talent Search, a science competition for high school seniors. Lee is a teacher at the Bronx High School of Science, Bronx, New York.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020227/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 2000 JH40 = 1995 FM19 = 1999 CW34 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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