Multi-Epoch BVRI Photometry for B[e]sg in M31 and M33

Stars with B-type spectra with few absorption lines and emission lines of [O I] and [Fe II] in their spectra. Some also have [Ca II] emission lines. Most show evidence for warm circumstellar dust in their spectra.

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LGGSNameClassLast Measured V_magTableGraphVariability
Color composite thumbnail image of M31-004043.10J004043.10+410846.0M31-004043.10B[e]sg 18.54TableGraphVariability
Color composite thumbnail image of M31-004057.03J004057.03+405238.6M31-004057.03B[e]sg 18.75TableGraphVariability
Color composite thumbnail image of M31-004220.31J004220.31+405123.2M31-004220.31B[e]sg 18.61TableGraphVariability
Color composite thumbnail image of M31-004221.78J004221.78+410013.4M31-004221.78B[e]sg 19.69TableGraphVariability
Color composite thumbnail image of M31-004229.87J004229.87+410551.8M31-004229.87B[e]sg 17.80TableGraphVariability
Color composite thumbnail image of M31-004320.97J004320.97+414039.6M31-004320.97B[e]sg 19.40TableGraphVariability
Color composite thumbnail image of M31-004415.00J004415.00+420156.2M31-004415.00B[e]sg 18.21TableGraphVariability
Color composite thumbnail image of M31-004417.10J004417.10+411928.0M31-004417.10B[e]sg 17.00TableGraphVariability
Color composite thumbnail image of M31-004442.28J004442.28+415823.1M31-004442.28B[e]sg 20.02TableGraphVariability
Color composite thumbnail image of M33-013242.26J013242.26+302114.1M33-013242.26B[e]sg 18.18TableGraphVariability
Color composite thumbnail image of M33-013324.62J013324.62+302328.4M33-013324.62B[e]sg 19.41TableGraphVariability
Color composite thumbnail image of M33C-7256J013333.22+303343.4M33C-7256B[e]sg 18.96TableGraphVariability
Color composite thumbnail image of V-073722J013342.78+303256.3V-073722B[e]sg 17.95TableGraphVariability
Color composite thumbnail image of M33C-24812J013349.28+305250.2M33C-24812B[e]sg 19.01TableGraphVariability
Color composite thumbnail image of M33C-15731J013350.12+304126.6M33C-15731B[e]sg 16.66TableGraphVariability
Color composite thumbnail image of M33-013426.11J013426.11+303424.7M33-013426.11B[e]sg 19.15TableGraphVariability
Color composite thumbnail image of M33-013459.47J013459.47+303701.9M33-013459.47B[e]sg 18.42TableGraphVariability
Color composite thumbnail image of M33-013500.30J013500.30+304150.9M33-013500.30B[e]sg 19.20TableGraphVariability

By John C. Martin, University of Illinois Springfield Henry R. Barber Research Observatory

Generated on 2021-11-06 16:53:54 UT-5