Jan Skowron OA UW polski | english

Contact information

Jan Skowron Address: Warsaw University Observatory Al. Ujazdowskie 4 00-478 Warszawa POLAND phone: (+48) 605 430 347 (+48 22) 55-30-507 ext. 133 fax: (+48 22) 629-49-67 Internet: jskowron@astrouw.edu.pl https://www.astrouw.edu.pl/~jskowron/ http://www.astronomy.ohio-state.edu/~jskowron/ https://orcid.org/0000-0002-2335-1730

Tutorials and lectures

• Computer Lab for Astronomers
• Introduction to Astronomy I
• Introduction to Astronomy II
• Numerical Methods

Computers

• Super Mongo (my notes on eps) (local copy)
• Basic commands in LINUX, Linux devices /dev, More commandline tools
• Secrets of Fortran
• Super Mongo and different EPS ratios
• X Windows Color Palette (rgb.txt)
• Browser identification
• LC Thumb - script for making multipage .ps with grid of plots
• Lecture: From compiling, through linking up to 'make'
• Lecture: IDE - Integrated development environment
• Lecture: Debuggers
• AWK Language Programming (includes Built-in Functions, Built-in Variables and Arrays in AWK)
• Changing syntax highlighling modes in VIM and Emacs
• Remote backups with TAR and SSH
• Python - references, tutorials and manuals

Science

• List of publications
• OGLE-2017-BLG-0373Lb: A Jovian Mass-Ratio Planet Exposes A New Accidental Microlensing Degeneracy (Skowron et al. 2018)
• Analysis of Photometric Uncertainties in the OGLE-IV Galactic Bulge Microlensing Survey Data (see paper: Skowron et al. 2016)
• MOA-2011-BLG-028Lb: A Neptune-mass Microlensing Planet in the Galactic Bulge (Skowron et al. 2016)
• OGLE-2011-BLG-0265Lb: a Jovian Microlensing Planet Orbiting an M Dwarf (Skowron et al. 2015)
• New Method to Measure Proper Motions of Microlensed Sources: Application to Candidate Free-floating-planet Event MOA-2011-BLG-262 (Skowron et al. 2014)
• Complex polynomial root solver (Skowron & Gould 2012)
• Binary Microlensing Event OGLE-2009-BLG-020 Gives Verifiable Mass, Distance, and Orbit Predictions (Skowron et al. 2010)

• RA DEC flexible converter
• l b galactic to equatorial converter
• Julian-Gregorian date converter
• Stars and Astronomical Objects Name Resolver
• PhD Thesis
• Microlensing
• OGLE EWS
• OGLE-III Fields
• OGLE-IV Fields
• Microlensing search engines for Mozilla Firefox

Useful links

• Address of the Warsaw University and its tax ID
• Page of the PhD Students OA UW
• Weather on the Observatory roof
• Random mathematical and science links
• Pictures
• Favorite Extentions for Mozilla
• Search engines for Mozilla
• Projekty domów DOMUS