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1026 observation(s) found

Observation du 08 Avril 2026
Calcium (H)
by Piluc17 April 8, 2026
#calciumh#calcium-cah-cah1v
Calcium Cah1v-colorisée
Calcium-Cah-traité
Observation du 08 Avril 2026
H-alpha
by Piluc17 April 8, 2026
#h-alpha#taches-solaires#protubrances#doppler
h-alpha-colorisé
Ha2cb-colorisée
Doppler
Mix-Halpha-protubérances
Observation du 09 Avril 2026
Helium (D3)
by Piluc17 April 9, 2026
#heliumd3#helium-held3
Helium-colorisé
Observation du 09 Avril 2026
Magnesium (b1)
by Piluc17 April 9, 2026
#magnesiumb1#magnsium
Magnésium-colorisé
Observation du 09 Avril 2026
H-beta
by Piluc17 April 9, 2026
#h-beta
H-beta-colorisé
Observation du 09 Avril 2026
Calcium (K)
by Piluc17 April 9, 2026
#calciumk#calcium-cak-cak1v
Calcium-Cak-colorisé
Calcium Cak1v-Colorisé
Observation du 09 Avril 2026
Calcium (H)
by Piluc17 April 9, 2026
#calciumh#calcium-cah-cah1v
Calcium-Cah-colorisé
Calcium Cah1v-colorisée
Observation du 09 Avril 2026
H-alpha
by Piluc17 April 9, 2026
#h-alpha#taches-solaires#protubrances#doppler
H alpha-colorisée
Ha2cb-colorisé
Doppler
Mix-Halpha-protubérances
H-alpha - 2026-04-13
H-alpha
by Michoux85 April 13, 2026 1
#h-alpha
Disque solaire traité
Disque solaire traité (continuum)
Doppler
Doppler_eclipse
Mix
result
H-alpha - 2026-04-13
H-alpha
by Cédric Champeau April 13, 2026 1
#h-alpha#stack
Image améliorée
Continuum
Inversée
Colorisée
Protubérances
ar_crop_0
Redshift (92km/s)
Carte vitesses
#stack of 10 images. After a morning with one of the most catastrophic seeings I ever had, this afternoon is better.
SUN MLAstro SHG700
H-alpha
by juangoncalves April 12, 2026 1
#h-alpha#h-alphacolorize
H-alpha colorize
Stacking of H-alpha scans
H-alpha
by jaba April 4, 2026 1
#h-alpha#stack
H-alpha stacked and colorized
First time I get a succesful stack of pictures.