PDA

View Full Version here: : Saturn - Brisbane - 1505UT


matt
08-01-2008, 02:52 AM
My first Saturn of the season:)

Pleased with the detail the DMK managed to capture. Some nice banding on the planet's surface and Cassini Division recognisable.

As others have pointed out, it's a fairly dim object at the moment and I really had to work the camera settings to get the histogram a shade past halfway using an Astronomik red filter.

Will be fun when the filter wheel finally arrives.

BTW...north is up in this image.

iceman
08-01-2008, 05:41 AM
Very nice red channel, Matt. Looks good for an RGB!

CoombellKid
08-01-2008, 08:02 AM
Awesome Matt,

Look forward to seeing more, Well done

regards,CS

edwardsdj
08-01-2008, 12:37 PM
Spectacular Matt :)

You've captured far more banding on the planet than I have been able to see visually lately.

davidpretorius
08-01-2008, 12:45 PM
yes, this good.

what frame rate for the c9.25?

matt
08-01-2008, 12:50 PM
Thanks everyone for your kind comments.

Dave - I was shooting at 15fps and 1/15th of a second with the gain fully cranked.

I took a few at 7.5fps which I haven't processed yet.

Althought the 7.5fps enabled me to fill the histogram more, somehow it didn't look as good on the laptop screen.

Obviously, the higher frame rate and exposure gave me just that little bit more in being able to 'freeze' the seeing.

Cheers.

rumples riot
09-01-2008, 12:46 PM
Nice image there Matt. It is indeed a very dim target, and will be more so next year when the rings close up altogether.

matt
09-01-2008, 03:18 PM
Cheers, Paul. Much appreciated.

Yeah...we're gonna have our work cut out for us in '09.:thumbsup:

Alchemy
09-01-2008, 07:50 PM
youve put out some good shots, just had a peek at your mars shot its good too. thee seems to be a few more taking up the planets, it could go crazy when jupiter arrives.