4 replies to this topic

[noodle]

narrow band  M27  Dumbbell nebula

 

Object : M27
Date : Sept.-Dec. 2018
Place : Gemini Remote Observatory, Lijiang, Yunnan, China
Telescope : GSO RC10 /AP CCDT67
Mount : SkyWatcher EQ8
Camera : SX-H694(-10ºC)
Filter : Astrodon Ha ,Oiii , Sii
Exposure :  Ha : :1200sx11, Oiii :1200sx11, Sii :1200sx7 (~9.7hr )
Guiding: OAG ASI174,
Processing: PI、PS-CC

 

detail image

https://cdn.astrobin...36_wmhqkGbg.jpg

https://astro-noodle...l?view=flipcard

[stryker66]

wow, I just got the TPO RC10 which basically the same scope, how dark is your area?

Edited by stryker66, 17 July 2019 - 09:18 PM.

[noodle]

wow, I just got the TPO RC10 which basically the same scope, how dark is your area?

the observatory is quite dark  and the seeing is acceptable for doing DSO imaging

[t-ara-fan]

Wow that is really nice. You got a lot of nice detail outside the "normal" view of the Dumbbell. 

Do you have an electronic focus on that telescope?

Edited by t-ara-fan, 17 July 2019 - 11:19 PM.

[noodle]

Wow that is really nice. You got a lot of nice detail outside the "normal" view of the Dumbbell. 

Do you have an electronic focus on that telescope?

we use the moonlite focuser for remote focusing  ,
this is our setup