I'm a staff member of the Astronomy & Space Sciences Dept. of Istanbul University

Research and interest are Cataclysmic Variables: spectroscopy, photometry

Public Astronomy Education: Observatories, Planetariums, Books

Istanbul University established in 1453, Astronomy & Space Sciences Dept. in 1933, Astrograph in 1936, Istanbul University Observatory Application & Research Center in 1990, renovated Building in 2011-2013, IST60 Robotic Telescope in 2011-2017, IST40 Robotic Student Telescope in 2012-2017, Prof. Dr. Wolfgang Gleissberg Astronomy Collection in 2017, Istanbul University - E.C.A. Planetarium in Autumn 2017.

Planetarium, Observatories and Astronomy Collection visited by 30,000 visitors between 2018 - 2024...

and counting...

Current works...

* Optical identification and follow-up observations of SRGA J213151.5+491400 -- a new magnetic cataclysmic variable discovered with SRG Observatory, January 2024 on Archive...

* Gökyüzünü Tanıyalım, TÜBİTAK Popüler Bilim Kitapları, Güncellenmiş ve Genişletilmiş 18. Baskı. Baskıda... Haziran 2024...

Documentary Film: Nemrut, 2024

Gökyüzünü Tanıyalım
(Popular Science Book & and Downloadable Audio Book
18 th version in printing... (June 2024)

Türkiye'nin Uzay Serüveni: TVNet Belgesel

SHORT DOCUMENTARY MOVIE

Columba Hypatia Activities (Turkish)

TÜBİTAK Popular Astronomy Science Books: I touched them a little... as scientific adviser of Turkish Text

A long adventure: "Gökyüzünü Tanıyalım" Early Editions: 1st Edition in 1994, 2nd in 1995. With ISBN Editions; 1st June 1997 - 13th May 2004, 16th in 2017, 17th in 2020 and 18th version preparing for 100th victory anniversary of Türkiye Republic, - June 2024-...)

...with audio mp3 files 2017 -2024

...with audio cassettes between 1994 - 2005

Evren CD - in 1999, (As co-adviser)