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SH2-275 Rosette in LRGB with L-booster filter, Tom Gray
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SH2-275 Rosette in LRGB with L-booster filter

Revision title: Combined data - more detail and better coloured stars

SH2-275 Rosette in LRGB with L-booster filter, Tom Gray
Powered byPixInsight

SH2-275 Rosette in LRGB with L-booster filter

Revision title: Combined data - more detail and better coloured stars

Equipment

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Acquisition details

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Description

Another Rosette - 3rd in class this time. Nothing very special about this, except that it was taken in LRGB using my old Meade DSI3 CCD, using a Baader UHC L-Booster filter in place of Luminance. With a native pixel size of 6.45” and tiny array 1360x1024, I drizzled the data for a bit more definition.

Comments

Revisions

  • SH2-275 Rosette in LRGB with L-booster filter, Tom Gray
    Original
  • SH2-275 Rosette in LRGB with L-booster filter, Tom Gray
    B
  • Final
    SH2-275 Rosette in LRGB with L-booster filter, Tom Gray
    C

B

Title: A Foraxx style alternative

Description: I like the increased transparency allowing the background starfield to shine through

Uploaded: ...

C

Title: Combined data - more detail and better coloured stars

Description: Data combined from my OSC (channels extracted) and LRGB from my mono cameras - Siril did a good job of combining these data with very different pixel sizes (2.4 micron OSC and 6.45 micron DSI3). The final image = 232m = 3.8h integration.

Uploaded: ...

Sky plot

Sky plot

Histogram

SH2-275 Rosette in LRGB with L-booster filter, Tom Gray