Michael G. Meakes

TL;DR: The Guide Star Catalog II (GSC-II) as mentioned in this paper is an all-sky database of objects derived from the uncompressed Digitized Sky Surveys that the Space Telescope Science Institute has created from the Palomar and UK Schmidt survey plates and made available to the community.

TL;DR: The GSC-II is an all-sky database of objects derived from the uncompressed DSS that the STScI has created from the Palomar and UK Schmidt survey plates and made available to the community.

TL;DR: In 2009, a new image of V605?Aql was obtained with HST/WFPC2, which had a nova-like outburst in 1919, and is located at the center of the planetary nebula (PN), A58.

TL;DR: In this article, it was shown that the central star of the planetary nebula Longmore 4 is a multi-periodic pulsator and its spectrum is dominated by features of He II and C IV, and its pulsation periods are very similar to those of the other known pulsating central star K 1-16.

TL;DR: In this article, the authors investigated the origin and confinement of EGB-6 and found that the compact emission nebula is superposed on the dM companion, far from the photoionizing radiation of the WD.