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27610 Shixuanli (2001 KB16)
Classification: Main-belt Asteroid          SPK-ID: 2027610
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05635977463571318 9.0627e-08  
a 2.524234778813621 2.3247e-08 AU
q 2.381969475552057 2.3275e-07 AU
i 3.585366346691969 6.3505e-06 deg
node 128.8686761346083 0.00012159 deg
peri 30.3267112433482 0.00014374 deg
M 202.3749009600226 7.725e-05 deg
tp 2457641.880745007870
(2016-Sep-10.38074501)
0.00031427 JED
period 1464.849631239707
4.01
2.0236e-05
5.54e-08
d
yr
n .2457590132956724 3.3951e-09 deg/d
Q 2.666500082075186 2.4558e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      495  
   data-arc span      7746 days (21.21 yr)  
   first obs. used      1993-05-21  
   last obs. used      2014-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57508  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:44:50  

Additional Information
 Earth MOID = 1.39237 AU 
 T_jup = 3.449 
[ 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 15.0 mag n/a MPO302228  

27610 Shixuanli           Discovered 2001 May 18 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Shixuan Justin Li (b. 1998) is a finalist in the 2012 Broadcom MASTERS, a math and science competition for middle-school students, for his biochemistry, medicine, health science, and microbiology project. He attends the Bay Haven Charter Academy, Panama City, Florida.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20121029/MPCPages.arcLast Updated: 2013-03-29

Alternate Designations
 2001 KB16 = 1994 PE21 = 1997 LJ7 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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