Search found 1774 matches

by turfpit
Sat Jan 20, 2024 6:22 pm
Forum: Gallery
Topic: Jupiter: C8, 2X barlow, ASI120MC
Replies: 7
Views: 2740

Re: Jupiter: C8, 2X barlow, ASI120MC

Thanks Bob. A decent result for 22s of capture. The Planetary LiveStack is on my to do list. I was thinking I can use the data for the above image and carry out some testing on the bench. I was hoping there might be some Gallery posts appearing which give details of capture/processing setting. Dave
by turfpit
Sat Jan 20, 2024 1:42 pm
Forum: Gallery
Topic: Aristoteles & Eudoxus 2-panel mosaic
Replies: 4
Views: 1935

Aristoteles & Eudoxus 2-panel mosaic

A 2-panel mosaic, captured 18th Jan 2024 around 17:23, of a 50% waxing moon. Equipment: Celestron AVX mount, Celestron C8 SCT, Celestron 2X Barlow, Altair 183M camera, IR685 filter, JMI motorised focuser. Software: SharpCap 4.1 64-bit, Autostakkert 3, Microsoft Image Composite Editor, WaveSharp beta...
by turfpit
Fri Jan 19, 2024 12:57 pm
Forum: Gallery
Topic: Jupiter: C8, 2X barlow, ASI120MC
Replies: 7
Views: 2740

Jupiter: C8, 2X barlow, ASI120MC

Captured 18th Jan 2024, very close (1°) to a 50% waxing moon. Equipment: Celestron AVX mount, Celestron C8 SCT, Celestron 2X Barlow, ZWO ASI120MC USB2 camera, no filters, JMI motorised focuser. Software: SharpCap 4.1 64-bit, Autostakkert 3, Registax 6.1. Capture details: 2000 frames @ 90fps (22s tot...
by turfpit
Sat Dec 16, 2023 4:09 pm
Forum: Feature Suggestions
Topic: PIERSIDE in FITS headers
Replies: 3
Views: 2220

Re: PIERSIDE in FITS headers

Robin

I have seen

PIERSIDE.JPG
PIERSIDE.JPG (7.63 KiB) Viewed 2147 times


in data captured by RoboScopes kit located in Spain. No info on the southern hemisphere notation.

Dave
by turfpit
Thu Dec 14, 2023 11:52 am
Forum: Gallery
Topic: M78 Casper the friendly ghost
Replies: 2
Views: 5797

Re: M78 Casper the friendly ghost

Nick

Nice job capturing/extracting the faint stuff.

Dave
by turfpit
Tue Dec 12, 2023 11:45 am
Forum: Solar and Lunar Imaging
Topic: Tips needed for imaging the 2024 solar eclipse
Replies: 15
Views: 15038

Re: Tips needed for imaging the 2024 solar eclipse

John I found this https://www.amazingsky.com/EclipseBook . Might be worth an $11 investment given how often these events come along. I found this via the astrobackyard website https://astrobackyard.com/how-to-photograph-a-solar-eclipse/#:~:text=As%20a%20review%2C%20a%20solar,a%20particular%20point%2...
by turfpit
Sun Dec 10, 2023 12:46 pm
Forum: Solar and Lunar Imaging
Topic: Tips needed for imaging the 2024 solar eclipse
Replies: 15
Views: 15038

Re: Tips needed for imaging the 2024 solar eclipse

John

A search on Astrobin for 'solar eclipse' gives many pages of images. Searching through these will give you some ideas for capture. Look for the ones that are 'Image of The Day', 'Top Picks' or have many 'Likes'.

https://www.astrobin.com/search/?q=solar+eclipse

Dave
by turfpit
Tue Dec 05, 2023 11:40 am
Forum: Live Stacking
Topic: Livestacking with a C11?
Replies: 5
Views: 10480

Re: Livestacking with a C11?

John Try the site http://astronomy.tools/calculators/field_of_view/ . Selecting an object (via Messier, NGC or IC), Telescope, Camera and Barlow/Reducer will allow you to make informed decisions about what can be captured by a particular combination of equipment. M51 = OK, M42 = not so good. Dave As...
by turfpit
Tue Nov 28, 2023 1:51 pm
Forum: Planetary Imaging
Topic: Imaging Jupiter
Replies: 24
Views: 17349

Re: Imaging Jupiter

Bob I think you are getting there. I know what you mean about the skies, I had the weather problem the other night in the UK at 53°N. Gave up on the 2x Barlow and ended up with https://forums.sharpcap.co.uk/viewtopic.php?t=7217 . Remember for Jupiter: set gain to 70 (or 80) with a barlow, 60 without...
by turfpit
Mon Nov 27, 2023 10:54 pm
Forum: Deep Sky Imaging
Topic: Excessive Star Glow
Replies: 9
Views: 7945

Re: Excessive Star Glow

brenski I have a couple of Super-Takumar lenses and have managed to get them working with a Canon 7d Mk2 and an Altair 183C (fan cooled). See https://forums.sharpcap.co.uk/viewtopic.php?p=35432#p35432 post #42. The optical train for the above is: Super-Takumar 135mm f3.5 M42 lens + M42 to EOS adapte...