SH2-170

Little Rosette Nebula

SH2-170

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Object Info

Type

Nebula

Constellation

Cassiopeia

Capture Details

Date

August 26, 2022

Location

Descanso, CA

Exposure

SII 11x15, Ha 16x15, OIII 11x15 (bin 1x1) as RGB

Notes

The stars were overlayed from the LRGB version.

Equipment

Optics

DSI RC10C Corrected RC Astrograph

Focal Length

1867mm @f/7.3

Mount

Astro-Physics 900GTO

Camera

FLI ML-6303E

Focuser

Built-in Secondary Focuser

Filters

FLI CFW2-7, Astrodon Gen 2 LRGB

Software

Maxim DL, CCDStack, Photoshop