Curdridge Observatory, Southampton,UK
Object name: HDW3 Hartl-Dengel-Weinberger 3 PN G149.4-09.2
Apparent RA: 3h 28m 19s
Apparent Dec:+45° 27' 30"
Constellation: Perseus
13 Dec 2014
HDW3, Hartl-Dengel-Weinberger 3 is an ultra-faint planetary nebula in Perseus imaged here with an Atik 490 CCD Camera and the Astrodon 3nm Hydrogran Alpha (HA) filter. Hardly bright enough to show up despite 10x1500s subs.
View full sized image of HDW3 Hartl-Dengel-Weinberger 3 PN G149.4-09.2
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This image was autoguided using my homemade off axis guider with Lodestar.
Imaged with my homemade telescope mount
Exposure Details :
Coma Corrector Astrodon 3nm Ha 10x1500s on 200 @ F5 f.l. 1000 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
