Curdridge Observatory, Southampton,UK
Object name: M20 Trifid nebula, Sh2-30, sh2-28
Apparent RA: 18 02 18.0
Apparent Dec:-23 02 00
Constellation: Sagittarius
08 Aug 2016
Last of the image from the far south: Narrowband hydrogen alpha image of M20 with Sh2-28 and Sh2-30 with the Astrodon 3nm, Sky90 and Atik 490 CCD Camera
View full sized image of M20 Trifid nebula, Sh2-30, sh2-28
c
This object is part of the Sharpless Catalogue of HII regions
This image was autoguided using my homemade off axis guider with Lodestar.
Imaged with my homemade telescope mount
Exposure Details :
Astrodon 3nm Ha 5x600s on 90 @ F4 f.l. 409 with Atik 490 camera
Equipment:
Skywatcher 200 Newt (upgraded with OO Hilux secondary)
Sky 90 Refractor
Homemade focus motor
Homemade filterwheel / OAG combo with Lodestar guide camera
Atik 490 CCD camera
Homemade Telescope mount
Curdridge Observatory, Southampton,UK
