View Single Post
  #1  
Old 28-11-2021, 01:54 PM
Stephane's Avatar
Stephane
Registered User

Stephane is offline
 
Join Date: Sep 2021
Location: Melbourne, Australia
Posts: 528
My first ever deep sky object: M42

Hi all,

Below is my first ever attempt of deep sky astrophotography.

I only have 25 minutes of integration so far as it took me hours to set up, and I don't yet trust myself to set up the equipment to work autonomously while I sleep. I didn't have time to do any calibration frames either. Hopefully in coming nights, I will add data and get some calibration frames.

Guiding, surprisingly, was fantastic given I just plugged in recommended parameters (from Martin) and obtained an total error of < 0.65 arc seconds.

May I just give a huge thanks to Martin who has given me much high quality advice.

Regards,
Stéphane

Telescope: BT200 f/5
Mount: EQ6-R
Filter: Optolong L-Extreme
Camera: Nikon D7000

30s x 50 = 25 min integration
No calibration frames
Pre-processed & processed using PixInsight (Trial version)
Attached Thumbnails
Click for full-size image (M42 Orion Nebula (small).jpg)
65.5 KB171 views

Last edited by Stephane; 28-11-2021 at 03:11 PM.
Reply With Quote