NGC5981-82-85 - L3.3h RGB 1.45-2.1-2.1h OK JPEG.jpg | Astronomie.de - Der Treffpunkt für Astronomie
NGC5981-82-85 - L3.3h  RGB 1.45-2.1-2.1h  OK JPEG.jpg

NGC5981-82-85 - L3.3h RGB 1.45-2.1-2.1h OK JPEG.jpg

Beobachtungsort
Italy
Aufnahme Details
Hi, my last image of Draco Triplet, many difficulties due to the lowland site.
Regards
Giampaolo
Weitere technische Details
RC10" f8
Gemini G41 Field
Moravian G2 4000+AO-LF
L 3,3h
R 1,45h
GB 2,15h
Hi Giampaolo,

Nice Picture, but one question:

This and your last posted Picuture are showing quite the same straight line throug the image (just in another orientation).

Do you know the source of the lines?
How did you stacked the images?

CS
Philip
 
Hi,

looks like one of these omnipresent satellite trails... I have them in about 10 % of my images (depends on the declination). But with pixel rejection during stacking (PI offers this, and I think other stacking software as well) they can be eliminated nearly 100 %.

So yes, the question is what software do you use for stacking?

Not to forget to mention that this is a really beautiful image of a not so well-known galaxy triplet (I didn't know it, thanks for showing!).

CS, Bernd
 
Hi,
thanks for the comments...
They are satellites, I had to delete some files for too many swipes
I still use the old Astroart but unfortunately it is not very effective in correcting certain defects. To process my images I use Maxim and Photoshop, but I'm not very experienced :)
Clear skies
Giampaolo
 

Medieninformationen

Kategorie
Galaxie
Hinzugefügt von
Giampaolo
Datum
Bilder angesehen
461
Kommentare
4
Bewertung
0,00 Stern(e) 0 Bewertungen

Bild-Metadaten

Dateiname
NGC5981-82-85 - L3.3h RGB 1.45-2.1-2.1h OK JPEG.jpg
Dateigröße
610,1 KB
Aufnahmedatum
Fr, 29 Mai 2020 9:36 AM
Abmessungen
991px x 991px

Diesem Medium teilen

Oben