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89818 Jureskvarc (2002 AX203)
Classification: Main-belt Asteroid          SPK-ID: 2089818
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02922570344587908 1.1149e-07  
a 2.567947742497052 4.6216e-08 AU
q 2.492897663310319 3.2421e-07 AU
i 10.65812625106753 1.0268e-05 deg
node 140.1024710598367 9.6636e-05 deg
peri 332.8665398180864 0.00048962 deg
M 333.0964708518796 0.00047524 deg
tp 2456912.827075551848
(2014-Sep-12.32707555)
0.0019829 JED
period 1503.06478291494
4.12
4.0577e-05
1.111e-07
d
yr
n .2395106345994221 6.4658e-09 deg/d
Q 2.642997821683786 4.7567e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      5396 days (14.77 yr)  
   first obs. used      1999-03-20  
   last obs. used      2013-12-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62715  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 17:36:38  

Additional Information
 Earth MOID = 1.51162 AU 
 T_jup = 3.406 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1 mag n/a MPO280366  

89818 Jureskvarc           Discovered 2002 Jan. 2 by the Asiago-DLR Asteroid Survey at Cima Ekar.
Jure Skvarc (b. 1964) created data-analysis software for the automatic search and astrometric measurements in the minor planet and comet search project at the Crni Vrh Observatory and in the Astrovirtel survey at the University of Padua.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070106/MPCPages.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2002 AX203 = 2000 QJ243 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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