Hi...

My name is Mario Lessard and I live in Quebec,Canada. I'm a french canadian
so forgive me for my bad english. I use Guide since 3 years from now and
specially for variable star work (I'm an AAVSO member). I enjoy that cool
list. Now I have a question (or a small problem). Like everybody knows,
the Decenber full moon will be a bit bigger than usual. Yesterday, someone
asked me how much big that moon will be relative to the November one. I
knew that it should be pretty small in difference but to compare the size of
the last month's full moon (Nov. 23th 02:04 EST) with the December one (22th
12:31 EST), I went to Guide 7.0, centered the moon for each event (at the
same dates as above) , and clicked for "more info" at each time to check for
the distance and the size the moon. And here's what I had :

November, size of the moon : 33,84 arcmin., dist. from host planet : 352,985
km
December, size of the moon : 33,25 arcmin., dist.from host planet : 359,312
km...

...hence the title of my post...is there something wrong ??? could someone
explain ??


Sincerly...

Mario Lessard

American Association of Variable Star Observers (AAVSO).
http://www.aavso.org/
Club des astronomes amateurs de Sherbrooke
http://www.caas.sherbrooke.qc.ca/
La scène de l'Univers
http://www.geocities.com/CapeCanaveral/Hall/3298/index.html