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23283 Jinjuyi (2000 YP117)
Classification: Main-belt Asteroid          SPK-ID: 2023283
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04122354059849154 1.0022e-07  
a 2.396773038532925 2.4329e-08 AU
q 2.297969567873593 2.3285e-07 AU
i 4.608930931612336 1.0061e-05 deg
node 99.43613194408314 0.00010011 deg
peri 294.3641105369483 0.00016462 deg
M 194.6885375438706 0.00012724 deg
tp 2457022.856543372523
(2014-Dec-31.35654337)		 0.0004799 JED
period 1355.310468404855
3.71		 2.0636e-05
5.65e-08		 d
yr
n .2656217954427115 4.0443e-09 deg/d
Q 2.495576509192257 2.5331e-08 AU
   Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      12970 days (35.51 yr)  
   first obs. used      1977-10-16  
   last obs. used      2013-04-20  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      0  
   fit RMS      .66862  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Apr-29 14:35:14  

Additional Information
 Earth MOID = 1.30792 AU 
 T_jup = 3.523 
[ 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 15.6 mag n/a PDS3 (MPO 10263)  

23283 Jinjuyi           Discovered 2000 Dec. 30 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro.
JinJu Yi (b. 1989) was awarded first place in the 2007 Intel International Science and Engineering Fair for her biochemistry team project. She attends the Plainview Old-Bethpage John F. Kennedy High School, Plainview, New York, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070828/MPCPages.arcLast Updated: 2007-08-30

Alternate Designations
 2000 YP117 = 1998 HP90 = 1999 RP228 = 4370 T-3 
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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