317 citations · 6.1k across the 114 of their papers we have counts for
4 papers · 1 filter
YY Hya and its interstellar environment
Stefan Kimeswenger, John R. Thorstensen, Robert A. Fesen +7
During a search for previously unknown Galactic emission nebulae, we discovered a faint 36' diameter Halpha emission nebula centered around the periodic variable YY Hya. Although t…
An Updated Distance to the Cygnus Loop based on Gaia Early DR3
Robert A. Fesen, Kathryn E. Weil, Ignacio Cisneros +2
We present a revised distance to the Cygnus Loop supernova remnant of pc based on Gaia Early Data Release 3 parallax measurements (EDR3) for several stars previously fou…
Far UV and Optical Emissions from Three Very Large Supernova Remnants Located at Unusually High Galactic Latitudes
Robert A. Fesen, Marcel Drechsler, Kathryn E. Weil +9
Galactic supernova remnants (SNRs) with angular dimensions greater than a few degrees are relatively rare, as are remnants located more than ten degrees off the Galactic plane. Her…
The Center of Expansion and Age of the Oxygen-rich Supernova Remnant 1E 0102.2-7219
John Banovetz, Dan Milisavljevic, Niharika Sravan +8
We present new proper motion measurements of optically emitting oxygen-rich knots of supernova remnant 1E 0102.2-7219 (E0102), which are used to estimate the remnant's center of ex…