Archive for April, 2014

As I saw Jupiter

Posted in Uncategorized with tags , , , , , , , on April 25, 2014 by Andrew

Sometimes I like to share images depicting exactly what I see through my telescope. I am always inviting people stop once in a while,and well, look up at the sky. I have posted many times on Facebook,about the sights/events most of my friends are missing. About how they need to take a moment out of their “busy lives”,and see what I see. I like to think of myself as a time traveler. I am a subscriber to the best reality show ever made: Space . With a never ending episodes,and the occasional dramatic Super nova. Aside from the cost of my equipment, it is a free show!. I like free things 😉 . It is almost overwhelming to see light coming from the sky above can be 1.25 seconds old or 125 million years old, or even 2.5 billion years old!!.

The point is, spread the word 🙂

Below is a image of Jupiter and 4 of it’s moons. As I mentioned, this is exactly what I saw through my scope on March 18,2014. 

Note: Most all is exact,except for the color. Most of us can’t see color through our scopes ,unless we are viewing a bright star.

Enjoy!

Image

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Mars again

Posted in astronomy, astrophotography, Photo, photography, Planet, Solar, Space, Uncategorized, weather with tags , , , , , , , , , , on April 20, 2014 by Andrew

I had another evening with the scope last night. Actually, I had gone to bed ,but through my window I could see how clear it was. So,I got dressed and spent about a hour in the observatory.
The sky was clear ,but waves of high altitude turbulence kept distorting the images.Turbulence is bad for imaging. One moment you can have a crisp image on the monitor,and then nothing but a nasty,distorted fuzzy blob the next moment.
I did get a few decent shots though. The image below shows Mars polar cap.

Mars00391-14-04-19-23-36-16

A Better Mars?!

Posted in astronomy, astrophotography, Open cluster, Photo, photography, Planet, Solar, Space, Uncategorized, weather on April 18, 2014 by Andrew

Now that Spring has sprung, which is up for debate. Our temps here in Vermont have been up and down this week. On Monday, we had sunny skies,and high temps near 80 degrees F. By Wednesday,those temps were seemingly a long ago memory,with high temps of 32 Degrees F. Might I also add that we had received 1″ of fresh snow,and a low Wednesday morning of 16 degrees. Note: Our temps have rebounded and is now a balmy 48 degrees. Sorry, that was just a little bit of venting!.
Ok,back to the post.

As everyone knows, Mars is putting on quite a show in the early evenings,and with clear skies is not disappointing. I have imaged every planet in our solar system over the years,and most have been easy imaging except for one. That’s right…… Mars!. It seems that the Roman God of war doesn’t like it photo taken!. I have made attempts many times,with the same results. The fuzzy blob blues!. Being in a climate that is transitioning from Winter to Spring, having clear,clean skies is a novelty. Last night was just that novelty,even for a short period of time.
I stepped out early last night,and noticed clearing skies. The stars twinkled due to a upper air disturbance, and radiational cooling from the days warmth. Remembering last weeks fiasco of trying to image Mars. I gave the planet more time to rise higher in the sky. Rule of thumb for astrophotography is to let the desired object rise as high as possible before imaging.The reason for this is, light coming from a object has less atmosphere to go through as apposed to the same object just rising in the East. This is why stars twinkle more at the horizon than they do when they are over head.
Last night,as I focused on Mars via my Pc monitor. the first thing that jumped out at me was seeing occasional detail from the red planet. Something I haven’t seen at this level!. I immediately, started imaging. Giving short image stacking a go as I tweaked the settings. The more I tweaked the better it looked. Until finally, I was stacking 300 AVI formatted images in Registax6. The results were not the greatest,but the best I have ever gotten before.
Below is the outcome of last nights session. I will continue trying until I get the desired results I am looking for.

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