Stellar Shot of the Week
SVX152T - Shrimp Nebula
Brian Poole caught this incredible shot of the Shrimp Nebula (Sh2-188) in Cassiopeia with his SVX152T. This planetary nebula is located approximately 850 light-years away from Earth and has a diameter of about 9 light-years. While most planetary nebulae are symmetrical in shape, this one is not. This is likely due to the incredibly fast rate of speed this object is believed to be moving at; about 300,000 miles per hour. As it passes through layers of interstellar medium, its shape is impacted, making it asymmetrical as a result.
Other Designations: Sh2-188, Shrimp Nebula, Firefox Nebula
Details:
Telescope: SVX152T
Camera: ASI1600MM-C
Mount: 10Micron GM1000 HPS
Focuser/rotator: Feather Touch 3.5"
Subs: 61x120" RGB + 131x300" Ha + 184x300" OIII
Telescope and camera control: NINA
Location: New River, AZ
Processing: PixInsight
*For more details and an in depth look at this image, visit Brian’s AstroBin.
References:
AstroBin. (n.d.). AstroBin. https://app.astrobin.com/i/88shs8
Grelin, A. &. D. (2023, May 18). SH2-188 - The Shrimp Nebula from the backyard. Galactic Hunter. https://www.galactic-hunter.com/post/sh2-188
Admin. (2025, October 19). Shrimp Nebula (Sh2-188) – Constellation Guide. https://www.constellation-guide.com/shrimp-nebula-sh2-188/










