Celestial hemisphere:  Northern  ·  Constellation: Triangulum (Tri)  ·  Contains:  IC 131  ·  IC 132  ·  IC 133  ·  IC 135  ·  IC 136  ·  IC 137  ·  IC 142  ·  IC 143  ·  M 33  ·  NGC 588  ·  NGC 592  ·  NGC 595  ·  NGC 598  ·  NGC 604  ·  Triangulum Galaxy  ·  Triangulum Pinwheel
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M33 Triangulum Galaxy (Narrowband HOS), Douglas Triggs
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M33 Triangulum Galaxy (Narrowband HOS)

Getting plate-solving status, please wait...
M33 Triangulum Galaxy (Narrowband HOS), Douglas Triggs
Powered byPixInsight

M33 Triangulum Galaxy (Narrowband HOS)

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Description

This is a fully-narrowband version of M33.

It's actually quite silly, I know, but I wanted to see what it looked like (pretty interesting, I think).  It's very noisy, though, so it isn't particularly sharp; I might be able to do better with more time and/or better settings and/or better processing but, well, it is what it is.

Perhaps not the ideal narrowband target in the end.

In general, while I much prefer the Hubble palette (SHO) for normal nebulas, I do like the Canada France Hawaii Telescope palette (HOS) for galaxies.

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  • M33 Triangulum Galaxy (Narrowband HOS), Douglas Triggs
    Original
  • Final
    M33 Triangulum Galaxy (Narrowband HOS), Douglas Triggs
    B

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M33 Triangulum Galaxy (Narrowband HOS), Douglas Triggs