March 15, 2012
March 3, 2012
Galactic Center and Surprising Fact!
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Camera: Canon EOS 550D Exposure: 5x20 seconds ISO: 3200 Date: 1st March 2012 |
I
was amazed after knowing how genius were the ancient Indian astronomers! Our
earth taking the moon orbits around the sun. The sun taking all the eight
planets, asteroids and comets orbits around the center of the Milky Way. In
that sense the Center of the Milky Way is the native (“mool” in Hindi) where
all the stars of the Milky Way orbits around. Modern science knows this fact in
recent times whereas the ancient Indian astronomers knew this fact thousands of
years ago! That’s why they’ve named this part of the sky as “Mool” means The
Native or The Nucleus. Isn’t this surprising?
Labels:
Astrophotography,
Canon EOS 550D,
Milky Way
February 16, 2012
MOONRISE SEQUENCE AND MOON TRAIL
I
had shot a sequence of the rising moon during Leonids 2011 to make a time-lapse
movie. I captured 65 images and then made a time-lapse movie using the Picasa
Image Editor. At that time I had no idea how to create a star trail. I loved to
see images of star trails by other astrophotographers but never attempted to
learn how to create them. Yesterday I
downloaded software called “Star Trails Version 1.1” for a free and tried for
the first time to create star trails. I had not any sequence of images taken earlier
except the one I shot the rising moon during Leonids. After using it and
creating different images I found the software is very easy to use. I made a
sequence of the rising moon and also a moon trail!
Labels:
Astrophotography,
Canon EOS 550D,
Leonids,
Meteor Shower,
The Moon
February 3, 2012
Comet Garradd Close to Messier 92
Comet C/2009 P1 Garradd was just 36' SSW of the beautiful Globular Cluster Messier 92 in Hercules on the morning of 3rd February 2012. To capture it in my camera I used sky-watcher 102mm short-tube refractor on EQ5 mount. The mount wasn’t operated with motors to take longer exposure but I decided to take few images of shorter exposure with high ISO and later stack them using the deep sky stacker.
Camera: Canon EOS 550D
Telescope: Sky-watcher 102mm f/5 refractor
Mount: EQ5 without motors
Exposure: 13x4 seconds at ISO 3200
I guided the telescope manually keeping my eye in the view finder and keeping the globular cluster in the centre of the cross hair. I had to re-centre the cluster every time I take another shot!
Labels:
Astrophotography,
C/2009 P1 Garradd,
Canon EOS 550D,
Comet,
EQ5,
Sky-watcher st102
February 1, 2012
COMET GARRADD'S CLOSE ENCOUNTER WITH MESSIER 92
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| Comet Garradd's locations near M92 from Feb 1 to Feb 6 |
On February 3rd early morning the bright comet
C/2009 P1 Garradd will be just 36’ SSW of the beautiful Globular Cluster M92 in
Hercules. It will be a good opportunity for astrophotographers to capture this
close encounter of a comet and globular cluster.
Labels:
C/2009 P1 Garradd,
Messier Objects
January 19, 2012
COMET C/2009 P1 GARRADD 17 JANUARY
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| Comet C/2009 P1 Garradd, Canon EOS 550D at 250mm, Exposure 3x8 Seconds, ISO 3200 |
This pics shows comet C/2009 P1 Garradd taken on the early morning of January 17. The comet is shining with magnitude 6.7 in the constellation of Hercules. I took 6 images out of which I could stack only 3 images using the Deep Sky Stacker. I am still learning how to stack and process images.
Labels:
C/2009 P1 Garradd,
Canon 55-250mm IS,
Canon EOS 550D,
Comet
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