Comet ISON C/2012 S1 Thanksgiving Comet

See full article for images and after Thanksgiving sky location for Comet ISON.

Finally, the heavens clear and the Sun appears.  Too bad for me it's a day or two late to capture final pictures of Comet ISON before it passed out of visual range.  Right now the comet is on it's way around the Sun and is too close to be visible until after Thanksgiving.  Fortunately for you, I've found a few pictures of ISON to share which dwarf anything I'm currently capable of providing on my own.

Including current pictures of the comet's approach to the Sun via the SOHO satellite

Comet C/2012 S1 ISON – View from SOHO (http://sohowww.nascom.nasa.gov)

Animated View

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Most Current Image

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And the the most spectacular shot I've seen to date.  This has so much stunning detail it looks like a painting.  Taken by Damian Peach (http://www.damianpeach.com) on November 15th 2013.  This picture was captured using the following settings and equipment: 0.11m F5.6 STL-11k camera. LRGB: L: 5x2mins. RGB: 1x2mins.

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November 29th, 2013

Viewing the day after Thanksgiving will still be a formidable challenge because (assuming the comet survives the trip around the Sun) ISON will still be very close to the Sun angularly.  You'll want to look very close to the horizon where the Sun set after sunset about 4:45 PM to 5:00 PM local time.  At this time the Sun will only be a few degrees below the horizon and ISON will only be a few degrees above it.  This also means that you'll need an extremely good Western vantage point.

The picture below provides a rough idea of where the comet will be with respect to the Sun.  The blue line represents the horizon line.  Keep in mind this picture does not take into consideration horizon obstructions such as buildings and trees or any atmospheric problems such as the sky being too bright or overcast.

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December 1st, 2013

By Sunday, the comet will be a little bit further away from the Sun and should provide an easier sight.  While the comet will continue to be an early evening object (which is great for anyone who's not a night owl) it should be a naked eye sight through the first several weeks in December, depending on brightness, maybe longer.  You will still find it best for observing the comet if you find a clear sight with a vantage point that gives you an unobstructed view of the Western horizon.  Continue to look for it in the very early evening sky right after sunset.

The picture below provides a rough idea of where the comet will be with respect to the Sun.  The blue line represents the horizon line.  Keep in mind this picture does not take into consideration horizon obstructions such as buildings and trees or any atmospheric problems such as the sky being too bright or overcast.

ISON-120113_1700

Happy Thanksgiving and happy viewing!  Keep an eye out for updates on this as the comet swings around the Sun.

Comet ISON Late November Update

Unfortunately for me, Comet ISON has been extremely elusive. Inclimate weather has been passing through the midwest leaving only a few days where observing might have been possible, albeit with low temperatures. I made one serious attempt to capture a glimpse of the comet and photograph it using my 6" refractor but unfortunately the outting was riddled with technical problems and yielded nothing more than very cold hands.

However, the comet still holds serious promise…

As you can see by the chart included below (courtesy of Skymania), the comet is getting closer and closer to the horizon for it's Thanksgiving rendesvous with the closest approach to the Sun that it will make. While the comet is ellusive, if you get the opportunity to be up an hour to 30 minutes before dawn with clear skies over the next several days you may be able to catch a glimpse of it with the naked-eye near where sunrise will occur.  You should look for a fuzzy, bright, tail pointing straight up towards the zenith.

ison_encke_chart_nov1

This comet is special in a couple of ways.  The first is that it came from the Ort cloud, a group of comets and various debris left over from the formation of the solar system.  This area is 2,500 times further away from the Sun than Pluto which means it started traveling toward the Sun over a million years ago!  This also means that it won't be back anytime soon, probably ever.  Now, assuming the comet makes it around the Sun over Thanksgiving, which is not certain right now, there is expected to be some spectacular viewing of it between Thanksgiving and Christmas as ISON begins its very long journey out of the solar system.

Keep an eye out for pictures and updates on the comet.  I'll be posting relevant information and pictures as I take them.

Comet C2013 R1 Lovejoy

Comet Lovejoy (Designation C2013\R1) was discovered in September 2013 by observer Terry Lovejoy in Australia. This comet is expected to reach peak brightness this week around +4 magnitude (in a good estimate for what's visible is about +6 magnitude), the lower the magnitude the brighter the object (kinda like golf, the lower the score, the better!).

Below is the image that I was able to take with use of the BTR (Cluster Camera) a Nikon 200mm lens.

C2013 R1 Comet Lovejoy

The comet will be visible in the morning skies and will be moving quickly towards the Sun and then out of the solar system. This comet has a 7000 year orbit so I don't think we'll be seeing it back around these parts anytime soon so look while you can!

The key to seeing this comet will be early morning observing. I recommend a visit to the following site (http://theskylive.com/ephemerides-computation?obj=lovejoy) if you want to try and catch it. This website provides tracking of the current position of the comet against the stars so you can get an accurate idea of where to look. Given how dim this comet is, you'll probably want to have a pair of binoculars or a small telescope for easy viewing.

Happy comet watching!

October 21st Astrophotography Session

The planet Venus, the Ring Nebula, the Andromeda Galaxy (and companion galaxy M32) and the Hercules Globular Cluster were all worth the crisp autumn air.  Much thanks to that air there was relatively good visibility for the Kansas City metro area.  As such, it was time to break out the 6" refractor once again and give my T-Ring to Nikon camera adapter a whirl.

You can see the fruits of that labor here:

http://www.collegeastronomy.com/gallery/venus-m57-m31-m32-m13/

In summary, the evening went well even though it was quite chilly.  After getting things up and going I started out by snagging a few, less than impressive, shots of Venus.  Then as it darkened up a bit I set my eyes on getting some better shots of what I could easily find around the night sky.  Especially for my first photography session ever using a DSLR.  I started with M57 the Ring Nebula which was a great site when it popped into view after a simple 4 second exposure!  Once I'd finished here I thought I'd try for something a little more elusive but still a sure thing if I could star hop to it.  Sure enough I was able to get M31 the Andromeda Galaxy as well as one of its companion galaxies (M32) in the frame.  I managed to capture several really good shots with most of them (before processing in some cases) showing the dust lines of the galaxy's spiral arms.  I did not expect to see this detail.  After these I headed for one last, easy to snag, object, M13 the Hercules Globular Cluster which my mount failed to properly find earlier in the night.  Once I star hopped to it I was able to snag some really great shots of it before calling it a night and comping back here to process and post the results.  Hopefully you guys can enjoy the images as much as I enjoyed taking them!

Meade 6 Inch Refractor Arrival

After some hand wringing and a lot of consideration I decided to snag a new scope (well, new to me).  Mainly this was driven by the upcoming Comet ISON visit as well as the ability to use the scope (with proper equipment) for lunar and solar viewing.  Not to mention, once it's cleaned up and tweaked, some light astrophotography.

Since this is only the second scope that I've ever actually owned, and this one being a rather large one by many standards, I thought it would be appropriate to capture the unboxing ceremony.

The fruits of my (with the help of KW) unboxing and setup labor can be seen here:

Meade 6 Inch Refractor Arrives!