Log in

View Full Version here: : Venus Aug 4 and a try at Mercury


Shiraz
05-08-2010, 09:48 PM
Venus is now much easier to image at higher elevations. The attached montage shows how much it's appearance has changed over the past few months.

Mercury is also near 50% phase, but is much harder to image due to the low elevation (and the nearly constant clouds..). The attached composite image of Mercury, with Venus for comparison, just possibly shows some faint surface texture - it persisted over three imaging runs and different processing methods, so it is probably not noise. Pleasantly surprising to get any hint of detail in view of the really bad low elevation seeing last night. Hopefully the sky will clear a bit before the planet drops out of sight again.

thanks for looking.

Liz
06-08-2010, 01:07 AM
They look good Ray!! great to see the comparison over time. :thumbsup:

Screwdriverone
06-08-2010, 01:18 AM
Gotta love a montage!

That's a really good result and the details are great, well done Ray.

Thanks for posting these.

Cheers

Chris

Shiraz
06-08-2010, 09:04 AM
Hi Liz and Chris. Thanks very much for your encouraging comments. Chris, hope the new scope combo works well.

StephenM
06-08-2010, 09:50 AM
Looks great Ray. There should be some good crescent image opportunities over the next couple of months.

Cheers,
Stephen

Shiraz
06-08-2010, 01:36 PM
Thanks Stephen.
Yes, the next couple of months will be very interesting as the apparent size of the planet eventually exceeds that of Jupiter and it takes on a crescent shape - and it drops into the neighbours trees....
regards Ray

shelltree
06-08-2010, 05:59 PM
These are great Ray, thanks for sharing!

Shiraz
06-08-2010, 09:55 PM
Hi Shell
thanks for your kind comment.

rick01
06-08-2010, 10:38 PM
Yes, montage looks very nice :).

Roman

Shiraz
07-08-2010, 05:11 PM
Thanks Roman - have you been able to do any Venus imaging recently?
regards Ray