Observations of stars Dauban V239 to V250
Dauban V239 to V250 are fast or eclipsing variables that have been detected with the Dauban Survey (refractor 80mm F/7.5). We make additional observation of these stars with a Meade LX200 telescope. The purpose is to confirm the variability and the type of variable star.
Dauban V239
Confirmed eclipsing variable.
Dauban V240
Confirmed eclipsing variable.
Dauban V241
Confirmed eclipsing variable.
Dauban V242
Confirmed eclipsing variable.
Dauban V243
Confirmed eclipsing variable.
Dauban V244
Confirmed eclipsing variable.
Dauban V245
Confirmed eclipsing variable.
Dauban V246
Confirmed eclipsing variable.
Dauban V247
Confirmed eclipsing variable.
Dauban V248
Confirmed RR Lyrae (observation Thibault de France).
Dauban V249
Looks like an eclipsing variable. More measurements needed.
Dauban V250
Does not look like an eclipsing binary. Maybe a cepheid, more measurements needed.