Please reference the following paper when using materials from this survey:
"Multi-epoch BVRI Photometry of Luminous Stars in M31 and M33" by Martin & Humphreys in the 2017 Astronomical Joural (Volume 154, pp. 81)Here is a link to the entry for the article at the NASA Astrophysical Data System (ADS).
Please also acknoledge the survey in the following way:
This work makes use of the University of Illinois Springfield M31 and M33 Luminous Stars Survey which is made possible by the Henry R. Barber Astronomy Research Endowment.
"Multi-epoch BVRI Photometry of Luminous Stars in M31 and M33" by Martin & Humphreys (2017, AJ, 154, 81.)
"A New LBV Candidate in M33" by Martin, Huphreys, Weis, & Bomans (1012, RNAAS,7,95)
"Beyond the Milky Way: Comparison Stars for Photometry in M31 and M33" by Martin in the proceedings of the 39th Annual Symposium of the Society for Astronomical Sciences (SAS-2020)
"Update on a Survey of the Most Luminous Stars in M31 and M33" by Martin presented at the 234th Meeting of the American Astronomical Society in St Louis, MO on June 10-13, 2019 (2019, BAAS,234,303.02)
"Update on the M31 and M33 Lumoinous Stars Survey" by Martin & Kimball in the proceedings of the 38th Annual Symposium of the Society for Astronomical Sciences (SAS-2019)
"What is a Luminous Blue Variable (LBV) / S Doradus Variable?" by Martin & Huphreys presented at the 233rd Meeting of the American Astronomical Society in Seattle, WA on January 6-10, 2019 (2019, BAAS,233,364.02)
"A Multi-Epoch Photometric Survey of Luminous Stars in M31 and M33" by Martin in the proceedings of the 37th Annual Symposium of the Society for Astronomical Sciences (SAS-2018)
"Multi-Epoch Photometry of Luminous Stars in M31 and M33" by Martin & Huphreys presented at the 230th Meeting of the American Astronomical Society in Austin, TX on June 4-8, 2017 (2017, BAAS,230,261.03)
By John C. Martin, University of Illinois Springfield Henry R. Barber Research Observatory
Last Updated on 2026-Jan-19 UT-6