My roll-off roof observatory setup - Forums

Topic starter

Jan 9, 2026

I’ve been into astrophotography since 2021, mostly working with portable setups under average skies and inconsistent weather. Like many hobbyists, my learning has been incremental. Some things worked, others didn’t - and my processing workflows are still evolving rather than “dialed in.”

Over time, the practical limits of portability and repeated setup effort pushed me toward building something more permanent. What eventually materialized is a small roll-off roof observatory, put together gradually over about six months, alongside regular work and with helpful inputs from others. There was no fixed master plan—most decisions evolved as real constraints, usage patterns, and lessons surfaced.

I’ve written a blog post that captures this journey: the transition from portable to permanent, how the layout and structure settled, and what only became clear after living with the setup. It’s experience-driven rather than a step-by-step design guide.

Link: Dr. Gopal Krishna Kunwar Observatory - Roll-off Observatory Setup

Location: Bhagalpur, Bihar (India)

📷 roll-off-roof-observatory-bhagalpur-astrophotography.jpg📷 PXL_20251230_071919062.RAW-01.COVER - Copy.jpgThe site also includes my astrophotography images (including some remote observatory edits), additional photos of the setup, and a few other related blog posts for anyone who wants to explore further.

I’d genuinely welcome any kind of feedback—technical, practical, critical, or alternative approaches. Happy to discuss decisions, mistakes, or hear how others have handled similar transitions.

Clear Skies!
Akshay

Well Written Respectful Concise Engaging

Aleix Roig

Jan 9, 2026

That’s a great observatory. I’m also the owner of a roll-off roof observatory that I have at home and that can be fully operated remotely. Since I started using it, the amount of data stored on my computer has increased enormously. Luckily, we now have several stormy weeks that I can use to carefully process the last months’ captures. I don’t know if this is your situation, but when you have an observatory with several setups (in my case, four), this can happen 🙂

Great to see your setups, and don’t stop posting.

Best wishes,

Aleix Roig

Well Written Respectful Engaging Supportive

Rainer Ehlert

Jan 9, 2026

Congratulations for the new place.

If you think this will be the end of tinkering you are mistaken 🤣 now it really starts and every time you are there inside you will find ways to improve it… Ask me how I know it after 18 years sitting in a ROR Observatory 🥸

Remember my words in 12 months 🤣

Happy Astronomy-ing …

Engaging Supportive

Astro Jeep

Jan 10, 2026

Having my own observatory is the eventual goal. You built a very nice one. Congratulations! I also like your website too.

Well Written Respectful Supportive

Tony Gondola

Frequent contributor

Exemplary contributor

Jan 10, 2026

That’s very nicely done and a dream of many of us. Good on ya….

David DeShan

Jan 10, 2026

Great setup!

akshay87kumar

Topic starter

Jan 10, 2026

Tony Gondola · Jan 10, 2026, 04:18 PM
That’s very nicely done and a dream of many of us. Good on ya….
Astro Jeep · Jan 10, 2026, 03:49 PM
Having my own observatory is the eventual goal. You built a very nice one. Congratulations! I also like your website too.
Aleix Roig · Jan 9, 2026, 07:43 PM
That’s a great observatory. I’m also the owner of a roll-off roof observatory that I have at home and that can be fully operated remotely. Since I started using it, the amount of data stored on my computer has increased enormously. Luckily, we now have several stormy weeks that I can use to carefully process the last months’ captures. I don’t know if this is your situation, but when you have an observatory with several setups (in my case, four), this can happen 🙂
Great to see your setups, and don’t stop posting.
Best wishes,
Aleix Roig
Rainer Ehlert · Jan 9, 2026, 08:20 PM
Congratulations for the new place.
If you think this will be the end of tinkering you are mistaken 🤣 now it really starts and every time you are there inside you will find ways to improve it… Ask me how I know it after 18 years sitting in a ROR Observatory 🥸
Remember my words in 12 months 🤣
Happy Astronomy-ing …

Thanks everyone for the wonderful words! I am indeed waiting for the foggy nights to go away in a week or so.

akshay87kumar

Topic starter

Jan 15, 2026

A small but meaningful milestone to follow up on my earlier post about the roll-off roof observatory - it has now seen first light.

The north pier came online first and performed exactly as hoped, while the south pier (with the C8 EdgeHD) is temporarily on hold due to an unexpected EAF issue. Despite weather delays, fog, and a few learning curves, the observatory finally opened, systems came alive remotely, and imaging began with a wide-field first-light target.

This marks the transition from building the observatory to living with it - learning its horizons, refining automation, tuning guiding, and slowly settling into repeatable workflows.

I’ve written a detailed first-light blog post covering the setups, challenges, and what lies ahead here:
👉 Link: First Light from The Observatory

More to come soon, especially once the C8 returns to the mount.

Clear skies!

Well Written Respectful Engaging Supportive

Alejandro Moreschi

Jan 15, 2026

It´s like a Greek building in Age of empires 1

Beautiful observatory

Rainer Ehlert

Jan 15, 2026

akshay87kumar · Jan 15, 2026, 05:30 PM
I’ve written a detailed first-light blog post covering the setups, challenges, and what lies ahead here:
👉 Link: First Light from The Observatory

Hi,

Sorry but your link does not work 😔

akshay87kumar

Topic starter

Jan 16, 2026

Rainer Ehlert · Jan 15, 2026, 06:47 PM
akshay87kumar · Jan 15, 2026, 05:30 PM
I’ve written a detailed first-light blog post covering the setups, challenges, and what lies ahead here:
👉 Link: First Light from The Observatory
Hi,
Sorry but your link does not work 😔

Thanks for pointing the error. I just fixed it in the main post too.

Link: https://gkkobservatory.in/signals/first-light-astrophotography-observatory

Rainer Ehlert

Jan 16, 2026

Thanks