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27114 Lukasiewicz (1998 WG2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2027114
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .160053820482797 5.6056e-08  
a 3.212442699407509 3.0937e-08 au
q 2.698278972285268 1.9076e-07 au
i 2.106699458336036 6.6816e-06 deg
node 149.4000111766373 0.00019059 deg
peri 336.6403091789082 0.00019219 deg
M 340.1395973388333 2.7047e-05 deg
tp 2457716.521121791224
(2016-Nov-24.02112179)
0.00015862 JED
period 2103.059266089764
5.76
3.038e-05
8.318e-08
d
yr
n .1711791987057745 2.4728e-09 deg/d
Q 3.72660642652975 3.5888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      8057 days (22.06 yr)  
   first obs. used      1994-03-06  
   last obs. used      2016-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55063  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:48:38  

Additional Information
 Earth MOID = 1.71237 au 
 Jupiter MOID = 1.34934 au 
 T_jup = 3.170 
[ 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 14.4 mag n/a MPO347725  

27114 Lukasiewicz           Discovered 1998 Nov. 19 by P. G. Comba at Prescott.
Jan Lukasiewicz (1878-1956) was a Polish mathematician and logician and a professor at Warsaw and later at the Royal Irish Academy in Dublin. He is best known for inventing a parenthesis-free notation ("reverse Polish notation") for algebraic expressions that is widely used in computer language compilers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011230/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1998 WG2 = 1995 KO 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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