Jump to content

NLCbanner2024.jpg.2478be509670e60c2d6efd04834b8b47.jpg

M87 - with well hidden jet


Datalord

Recommended Posts

I saw someone post a picture of the black hole jet and figured it would be fun to try to capture it myself. As I was capturing the subs, it was very, very clear in the individual subs, but somehow it drowned a bit in the stacking and processing. It is interesting to me that the jet is more prominent in blue and green subs, while a tiny bit more faint in the red. Maybe it is because it is drowned out in the red, but nevertheless, interesting.

Acquisition:

  • Everything shot in Bin 2.
  • Shot from E-Eye
  • R: 55 * 180s
  • G: 51 * 180s
  • B: 52 * 180s
  • L: 29 * 600s
  • 12h 40min total integration
  • Flats, darks, bias

Gear:

  • CFF RC12"
  • Celestron CGX
  • Moravian G3-16200
  • Lodestar X2 guide
  • Baader LRGB filters

Processing:

  • PI all the way through MLT.
  • PS for final touches, selective denoise and sharpen and fixing the largest star blow outs.

M87_1.thumb.jpg.6614867bf0bfb72cd392cc911c6fe2b9.jpg

Here is a screenshot of the individual subs nuked in PI.

image.png.5e3b4191963f15bece65ae8067b57690.png

Link to comment
Share on other sites

Very nice..   to get the jet to show in the stretched image you can use a curve  stretch with just the lower bit raised..  ie a straight line with an upwards bump on the lower 25% or so using the picker to set the appropriate points, then just use this as a layer over M87

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.