#messier81 — Public Fediverse posts

M81 - Bode’s Galaxy.
ZWO Seestar S50.
250mm, f5, 2956 exposures of 10’’, 8 hours, 12 minutes.
#telescope #telescopes #zwo #zwoasi #zwoseestar #zwoseestars50 #seestar #seestars50 #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepsky #deepspace #galaxy #galaxies #bode #bodegalaxy #m81 #messier81 #messier #ngc3031

M81 Bode's Galaxy and M82 Cigar Galaxy.
ZWO Seestar S50.
250mm, f5, 1220 exposures of 10’’.
#telescope #telescopes #zwo #zwoasi #zwoseestar #zwoseestars50 #seestar #seestars50 #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #galaxy #galaxies #bode #bodegalaxy #cigar #cigargalaxy #m81 #m82 #messier81 #messier82 #messier

M81 - Bode's Galaxy.
ZWO Seestar S50.
250mm, f5, 427 exposures of 10’’.
#telescope #telescopes #zwo #zwoasi #zwoseestar #zwoseestars50 #seestar #seestars50 #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepsky #deepspace #galaxy #galaxies #bode #bodegalaxy #m81 #messier81 #messier #ngc3031

#Messier81
#Astronomy #Picture of the Day

https://apod.nasa.gov/apod/ap250327.html

#APOD #M81

Djaffar s'est amusé à combiner le H-alpha et le RGB pour le couple #M81 et #M82
Setup : le SW200/800, Caméra couleur ASI2600MC. Les brutes : 75 x 300s en Lpro et 45 x 600s en L-Extrem
Pour le montage, il a extrait le H-Alpha issue du L-Extrem (la couche rouge) et il a ajouté au RGB (LPro) avec le script "CobineHaWithRGB" dans #PixInsight
#astrophotography #astrophotographie #astrronomy #astronomie #messier #messier81 #messier82 #galaxy #galaxie