How faint can you go?

Forums Variable Stars Negative observations How faint can you go?

Jeremy Shears

This paper by Arne Henden outlines how you can determine the faint limit of a CCD image (see page 75 for Arne’s paper). As Arne points out: “the devil is in the detail”.

This is for special projects. In other cases one should stick with the sequence for the reasons Gary gives.