Eta Carinae (One year's work in perspective)

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rcj
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Eta Carinae (One year's work in perspective)

Post by rcj »

Hi,

This was a personal mega project for myself, a combination of hydrogen alpha data from two refractors, mainly the 75SDHF and TOA130 over a period of one year dating back to early 2006. It is basically an 'amalgam' of 10 and 15 minutes subexposures, and with the center (KeyHole) portion taken by the TOA130 to yield greater details in the core region, plus a wider field perspective of the peripheral regions by the 75SDHF refractor. Previously, (many months back) there was a post of the mosaic of this region taken by the 75SDHF but not with the TOA130 frames. Here, it is a hybrid mosaic which takes advantage of the wide field nature of the smaller refractor and the intricate details and resolution offered by the TOA130 in the central region. All information taken solely in Singapore from the balcony with conditions ranging from full moon to high haze and a bit of clear skies sessions. Total cumulative exposures goes back to about 10 hours at least. Enjoy!

Image
Last edited by rcj on Mon Sep 24, 2007 11:53 pm, edited 2 times in total.
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mrngbss
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Post by mrngbss »

Wah lao!! Solid work ! :shock: :shock: :shock: :shock:
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Airconvent
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Post by Airconvent »

Hi Remus,
As usual, beautiful! Looks like a Gundam to me... :lol:
Curious, what open cluster is that at the top right corner?
I do hope you will follow up with your usual labelled image...
cheers
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Clifford60
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Post by Clifford60 »

Fantastic piece of work, well done. :shock: :shock: :shock:
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cataclysm
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Post by cataclysm »

I am speechless! The details around the 'Key Hole' is phenomenal!
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Post by acc »

Wah! Send to S&T!
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Tachyon
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Post by Tachyon »

Remus - the pic size does not do justice to the excellent details you have captured! Post a larger version please!
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zackae
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Post by zackae »

I agree with Tachyon, what is the resolution? the details are like sharpened due to the reduce in size.
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Post by rcj »

it is on a public domain server, and i cannot upload too big a file size. If you like, please send me your email address, and I will be happy to send a bigger one to you, but please don't print it out without my permission. 8-)
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Post by wucheeyiun »

REMUS! GREAT STUFF :shock:
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