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17519 Pritsak (1992 YE2)
Classification: Main-belt Asteroid          SPK-ID: 2017519
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1151122016692097 5.0528e-08  
a 2.651079377225966 2.0788e-08 au
q 2.345907793313648 1.3741e-07 au
i 11.86516032116441 7.0183e-06 deg
node 284.7156880466237 2.9723e-05 deg
peri 317.9815829358612 4.8696e-05 deg
M 343.3384083917533 3.9466e-05 deg
tp 2457473.470363285104
(2016-Mar-25.97036328)
0.00017289 JED
period 1576.639939346215
4.32
1.8544e-05
5.077e-08
d
yr
n .2283336803895005 2.6857e-09 deg/d
Q 2.956250961138284 2.3181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1061  
   data-arc span      16702 days (45.73 yr)  
   first obs. used      1969-09-18  
   last obs. used      2015-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48615  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:20:59  

Additional Information
 Earth MOID = 1.34463 au 
 Jupiter MOID = 2.15679 au 
 T_jup = 3.351 
[ 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 12.9 mag n/a MPO337407  
rotation period rot_per 5.7272 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

17519 Pritsak           Discovered 1992 Dec. 18 by E. W. Elst at Caussols.
Omeljan Pritsak (1919-2006), renowned for his Turkish and Ukrainian studies, cofounded the Ukrainian Research Institute at Harvard University and taught there during 1964-1989. In 1990 he oversaw the opening of a branch of the Kiev Oriental Studies Institute in the Crimea.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

[ show close-approach data ]
Alternate Designations
 1992 YE2 = 1969 SA = 2000 RY54 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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