Saturday, November 8, 2014

California Nebula

The California Nebula is an emission nebula in only 1500 light years distance (it's in the Orion arm of our milky way - the same arm that we are in).

(click on the image for a full resolution image)

This was my first mosaic - I did it with Pixinsight. Overall exposure of this image is 12.7 hours (3+ hours Ha, 5 hours OIII, 4.5 hours SII).

Unfortunately, I am still fighting with vertical and also horizontals stripes in my images. You can see it in the lower right corner. But apart from that, I quite like it.

20 comments:

  1. This is so beautiful. It speaks to my soul.

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    1. Thank you - that is such a nice sentiment!

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    2. I just saw this on the Chromecast built in screensaver.

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    3. Hey!
      Yes, a few of my images are on there. Once a month or so, somebody somewhere on this planet tells me that they saw one of my images. That's pretty cool!

      ... well, I hope you liked it ! :-)

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  2. What an incredible image!!
    Came here via Chromecast screensaver.

    Clueless about astronomy, I assume the image was colored afterwards based on the mass makeup?

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    1. Hey - thanks!

      No, it's a so called narrowband image. Green=Ha, Blue=OIII, Red=SII. It's the so-called Hubble palette.

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  3. This comment has been removed by a blog administrator.

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  4. Amazing image love your work sir
    God we are so small♥️♥️

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  5. Saw it on my tv and did google to land here.....is it real ...many things in planet tat normal ppl are not aware....

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    1. yes, it is real. It's a nebula in the constellation Taurus.
      ... though the colors are not really real. All these nebulae are red'ish. But we often image them with special filters to see more of their details.

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  6. I saw this amazing image on my TV and I found it was done by Mark. I really appreciate and admire your work. Thanks for the image. Keep going 🤗

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  7. This looks like a slime mold in the stars and I love it

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  8. I also just saw this on my Chromecast. Stunning. Thanks.

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  9. Just saw this photo in my windows screensaver with your name!!

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