Showing posts with label observing. Show all posts
Showing posts with label observing. Show all posts

Wednesday 16 January 2013

Jupiter sketching under a hazy sky...



I was out observing Jupiter yesterday evening, specifically looking for the Great Red Spot, which was transiting the Central Meridian at about 21h53m UT.

I was in the observatory about twenty minutes before that C.M. Transit, with pencil and paper at the ready.

During the observing session, I couldn't confirm that I saw the GRS, but there was a distinct gap in the South Equatorial Belt, which I figured was most likely due to the paler colouring of the GRS.

It was a  hazy evening with mostly only 1st and 2nd magnitude stars on show. 

By about 10pm the haze and clouds finally blotted out the stars. 

I've a few lunar pictures from earlier in the evening to put on, but they can wait till the next post.

Under the trees - Above, the Aurora.

It had been a beautifully hot day, the Sun was relentless, happy, strong, and chromium yellow in a big blue cloudless sky. Our motorhome &qu...