Mars in M44 | JuzaPhoto

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Mars in M44 sent on 09 Ottobre 2011 (17:08) by Astrogallery. 4 comments, 1067 views.

ISO 800,

Canon 450D (mod. baader)+ Newton GSO 150/750 su HEQ5 PRO; Somma di 5 frame da 150 sec a 800ISO + 20 flat.Allineamento e calibrazione con il software DSS (deep sky stacker) e elaborazione con Phostoshop CS4.

5 persons like it: Emiliano Serra, Joe Popò, Lucapucci, Mirko75, Pier Luigi Ferrari

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Matte

sent on 09 Ottobre 2011 (22:08) | This comment has been automatically translated (show/hide original)

WOW! congratulations, you have to have closed all the stars so beautiful? if you kicked the ISO to 3200 had definitely more noise, but maybe it was not so useful because you can see really well! The reflector is a great "means" sin clutter is not always easy! the mount of respect and envy! You also took the trail of a meteor on the left, that great!

Emiliano Serra

sent on 11 Ottobre 2011 (23:06) | This comment has been automatically translated (show/hide original)

Looking at these pictures I feel to equip myself and try ... compliments really well done!

Astro_kiara

sent on 13 Ottobre 2011 (17:49) | This comment has been automatically translated (show/hide original)

Spectacular transit of Mars in the crib!

@ Matte: If I'm not mistaken the puff on the left is not a meteor, is a diffraction spike of Mars. Astrogallery perhaps can confirm.

Clear

Astrogallery

sent on 16 Ottobre 2011 (0:24) | This comment has been automatically translated (show/hide original)

Thanks for all the comments! And sorry for the delay for the answer!
There is reason Astro_kiara is a spike of mars. It can not be a meteor because it is present in all the 5 photos I took.
@ Matte:
the reflector is a beautiful instrument, collects lots of light. Unfortunately also suffers from flexing, which is added to the defects footprint. Anyway I really like this tool. Is giving me a lot of satisfaction. Use 800ISO is a great compressed between signal and noise in long exposures with canon in astrophotography. Raise more (at least with my 450D) is not recommended.
The focal ratio of this tool is F5. Spikes are natural to bright objects.

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