Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Carole on Nov 16, 2022, 22:27:01

Title: LDN881 in cygnus
Post by: Carole on Nov 16, 2022, 22:27:01
I really need to get more data on this (see further down as more data has now been added to this target) , but the skies are not good enough at the moment.  Will re-post if I manage to get any more.

Taken from home:
Dual rig
Atik 460EX & ED80
Atik460EX & ED72
HEQ5
Ha 21 x 600 (3 1/2 hours)
Oiii and Sii (total of 15 x 300 binned x 2) (1 hour 15 mins)

Total imaging time  4 3/4 hours

Astrobin link:
https://www.astrobin.com/taer41/

(https://cdn.astrobin.com/thumbs/hPCdkIFFoUA6_16536x0_b9muqi8S.jpg)
Title: Re: LDN881 in cygnus
Post by: Carole on Nov 20, 2022, 20:08:50
Getting some more data on this tonight so hopefully can do a closer view if LDN881 without also revealing noise. 

Carole
Title: Re: LDN881 in cygnus
Post by: Carole on Nov 22, 2022, 10:49:07
OK, this is now Almost 10 hours after getting another night's data.

Dual rig
ED80 and Atik460EX
Ed72 and Atik460EX
Ha 30 x 600
Oiii 15 x 300x2
Sii 17 x 300x2
Total 9 hours 50mins

https://www.astrobin.com/taer41/E/

(https://cdn.astrobin.com/thumbs/xeVlko3F0i4Z_2560x0_n1wMX-gx.jpg)

Plus I did a Crop to get in closer to LBN881

https://www.astrobin.com/tq6vgz/B/

(https://cdn.astrobin.com/thumbs/T3YqDCWc7dkF_2560x0_n1wMX-gx.jpg)
Title: Re: LDN881 in cygnus
Post by: JohnH on Nov 22, 2022, 11:06:17
Really like these! I think you must have different weather on the other side of Homesdale Road!

Regards,

John
Title: Re: LDN881 in cygnus
Post by: Carole on Nov 22, 2022, 12:40:36
Lol, taken on 12th and 20th only during the first half of the night each time.

Carole
Title: Re: LDN881 in cygnus
Post by: Roberto on Nov 23, 2022, 09:01:38
Very good Carole!  At least you got something out of October...

Roberto
Title: Re: LDN881 in cygnus
Post by: The Thing on Nov 23, 2022, 12:40:38
Very nice Carole.
Title: Re: LDN881 in cygnus
Post by: Carole on Nov 23, 2022, 15:00:08
Thanks Duncan and Roberto.

Carole