87 citations · 543 across the 55 of their papers we have counts for
55 papers
MN Draconis - peculiar, active dwarf nova in the period gap
K. Bakowska, A. Olech, R. Pospieszynski +7
Context: We present results of an extensive world-wide observing campaign of MN Draconis. Aims: MN Draconis is a poorly known active dwarf nova in the period gap and is one of the…
Enhanced activity of the Southern Taurids in 2005 and 2015
A. Olech, P. Żołądek, M. Wiśniewski +27
The paper presents an analysis of Polish Fireball Network (PFN) observations of enhanced activity of the Southern Taurid meteor shower in 2005 and 2015. In 2005, between October 20…
PF120916 Piecki fireball and Reszel meteorite fall
A. Olech, P. Żołądek, Z. Tymiński +7
On September 12, 2016, at 21:44:07 UT, a -9.2 +\- 0.5 mag fireball appeared over northeastern Poland. The precise orbit and atmospheric trajectory of the event is presented, based…
2015 Southern Taurid fireballs and asteroids 2005 UR and 2005 TF50
A. Olech, P. Zoladek, M. Wisniewski +10
On the night of Oct 31, 2015 two bright Southern Taurid fireballs occurred over Poland, being one of the most spectacular bolides of this shower in recent years. The first fireball…
Statistical analysis of properties of dwarf novae outbursts
Magdalena Otulakowska-Hypka, Arkadiusz Olech, Joseph Patterson
We present a statistical study of all measurable photometric features of a large sample of dwarf novae during their outbursts and superoutbursts. We used all accessible photometric…
MN Dra - a SU UMa-type star during its September 2013 superoutburst
Karolina Bakowska, Arkadiusz Olech, Remigiusz Pospieszynski
We report CCD photometry of the cataclysmic variable star MN Draconis. During the season of August-September 2013, one normal outburst and one superoutburst were detected. In the l…