Thanks RObh for the suggestion
,
It looks like a great star to do with the comparison stars being close.
Though the period is half a day and I don't know if this will be a problem,how many observations should i make in a night.I have printed off charts for it.
I tried last night,I found R arae but the comparison stars were in a very diffcult postion to compare it to the other comparison stars.
I was going to try for V1010 Oph but it clouded up before it rose enough.
I'll try as soon as i can,weather permitting.
Cheers Orestis