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Old 18-06-2012, 06:58 PM
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marco (Marco Lorenzi)
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A rich field in Virgo

Dear all, below is the link to my latest processed image, a very interesting field in Virgo including M49 and the two "lost galaxies" NGC4526 and NGC4535, among many other galaxies visible everywhere in the field:


M49 and the lost galaxies

Galaxies are not very suitable for my setup due to the limited aperture and focal length, however these larger fields are to me particularly interesting. A surprise to me was the presence of a very faint but large halo around M49, a feature I was not aware of that I notice during the first deep stretch of my luminance. After having checked the professional literature I discovered that this halo was first noticed 2 years ago and seems due to some tidal effects between M49 and a companion galaxy.

Details on the relative page. Recommended the view at full resolution.

Clear skies
Marco
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Click for full-size image (M49LRGB-L.jpg)
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  #2  
Old 18-06-2012, 07:04 PM
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Fantastic. Love it.

Greg.
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Old 18-06-2012, 07:05 PM
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Hi Marco

that is a very nice galaxy grouping, but I have to say the halos are somewhat distracting and I actually thought they were other galaxies until I downloaded the full sized image!

Otherwise, well framed.

cheers
Martin
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Old 18-06-2012, 07:31 PM
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Very nice indeed ... lovely group of galaxies.

Flash
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Old 18-06-2012, 08:02 PM
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What a beautiful picture Marco.
You have done so well.

cheers
alpal
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Old 18-06-2012, 08:11 PM
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An attractive galaxy field Marco,nice work.
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Old 18-06-2012, 08:26 PM
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That put a smile on the dial what the page opened. What a great field of Galaxies that is.
Beaut work Marco.
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Old 18-06-2012, 08:37 PM
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Really excellent image, Marco. Really like the framing of this shot.
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Old 18-06-2012, 10:30 PM
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Oh..Marco! Way cool.
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Old 19-06-2012, 08:29 AM
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A beautiful photo Marco.

Ross.
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  #11  
Old 19-06-2012, 09:52 AM
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What a crazy pic, dude!

That is just mind blowing, I like it a lot!
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Old 19-06-2012, 10:19 AM
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Top shot Marco a lot of interesting things to see in that FOV
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Old 19-06-2012, 08:03 PM
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That's a really wild and varied group of galaxies. I've never seen these before - thanks so much for posting!

Where's MadBadGalaxyMan? I want to hear what other coolness is going on with these guys.

Cheers,
Cam
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Old 19-06-2012, 09:14 PM
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Wow, just outstanding - and great natural looking colours all over, very pleasing to the eye. There is so much to see in the full frame. Something interesting and exciting nearly always shows up in these deep shots!
Thanks for sharing this Marco.
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Old 20-06-2012, 08:46 AM
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Another great field Marco. Very interesting colorwise and so many different types of galaxies too.
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  #16  
Old 20-06-2012, 11:43 AM
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WOW!,great work!

What gear used,and where was the location you took the data from?I heard the seeing conditions are not the best from some parts of China.
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Old 20-06-2012, 06:16 PM
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Nice work Marco. love the diversity of galaxy types and shapes in this image. Colours look great but as Martin pointed out the halos are a pain. Something I have recently had sorted out myself.
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Old 20-06-2012, 06:59 PM
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A lovely field full of interesting galaxies. Great stuff Marco!
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Old 25-06-2012, 02:41 PM
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Just got back from a biz trip, thanks for all the comments!

Quote:
Originally Posted by RickS View Post
A lovely field full of interesting galaxies. Great stuff Marco!
Thanks Rick!

Quote:
Originally Posted by Paul Haese View Post
Nice work Marco. love the diversity of galaxy types and shapes in this image. Colours look great but as Martin pointed out the halos are a pain. Something I have recently had sorted out myself.
Thanks Paul, I do agree with your comments on stars' haloes, unfortunately having stretched the luminance quite a bit to show the extension of tidals on M49 there was not much I could do on controlling them. I will try to give it a repro but those haloes are there, so unless going for a lasso masking (something I don't feel well with) I have not many other hints to reduce their invadence in the image.. Perhaps will just opt for a less stretched version
Quote:
Originally Posted by hotspur View Post
WOW!,great work!

What gear used,and where was the location you took the data from?I heard the seeing conditions are not the best from some parts of China.
Thanks Chris, actual I do all my imaging from Australia, where I currently live (Shanghai) is noway suitable for any kind of imaging, even planetary is unfeasable due to the very bad seeing (the rare days when the sky is not cloudy)..

Quote:
Originally Posted by multiweb View Post
Another great field Marco. Very interesting colorwise and so many different types of galaxies too.
Thanks Marc

Quote:
Originally Posted by SkyViking View Post
Wow, just outstanding - and great natural looking colours all over, very pleasing to the eye. There is so much to see in the full frame. Something interesting and exciting nearly always shows up in these deep shots!
Thanks for sharing this Marco.
Thanks Rolf, happy you liked it

Quote:
Originally Posted by LightningNZ View Post
That's a really wild and varied group of galaxies. I've never seen these before - thanks so much for posting!

Cheers,
Cam
Thanks Cam

Quote:
Originally Posted by TrevorW View Post
Top shot Marco a lot of interesting things to see in that FOV
Thanks Trevor, indeed this field is often overlooked, too close to the Markarian chain perhaps

Quote:
Originally Posted by TheDecepticon View Post
What a crazy pic, dude!

That is just mind blowing, I like it a lot!
Thanks Graham!

Quote:
Originally Posted by Ross G View Post
A beautiful photo Marco.

Ross.
Thanks Ross

Quote:
Originally Posted by Peter Ward View Post
Oh..Marco! Way cool.
Thanks Peter, you should imaging some of these fields too with your lightspeed OTA

Quote:
Originally Posted by allan gould View Post
Really excellent image, Marco. Really like the framing of this shot.
Thanks Allan!

Quote:
Originally Posted by jjjnettie View Post
That put a smile on the dial what the page opened. What a great field of Galaxies that is.
Beaut work Marco.
Thanks JJJ, appreciated it

Quote:
Originally Posted by atalas View Post
An attractive galaxy field Marco,nice work.
Thanks Louie

Quote:
Originally Posted by alpal View Post
What a beautiful picture Marco.
You have done so well.

cheers
alpal
Thanks Alpal

Quote:
Originally Posted by FlashDrive View Post
Very nice indeed ... lovely group of galaxies.

Flash
Thanks Flash!

Quote:
Originally Posted by Martin Pugh View Post
Hi Marco

that is a very nice galaxy grouping, but I have to say the halos are somewhat distracting and I actually thought they were other galaxies until I downloaded the full sized image!

Otherwise, well framed.

cheers
Martin
Thanks Martin, as per Paul reply I share your analisys on the halos, let see if can improve that..


Quote:
Originally Posted by gregbradley View Post
Fantastic. Love it.

Greg.
You always very kind Greg, thank buddy

Cheers
Marco
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