IC 1318 SHO

ObjetFiltresBinTemps PoseNombres PosesTemps Total
NomIc 1318Luminance G75O151 x 1120”862H52
ConstellationCygneRouge G75O151 x 1120”732H26
Distance2000-5000 ALVert G75O151 x 1120”682H16
Détail prise de vueBleu G75O151 x 1120”692H18
LieuAmeiria PortugalS2 G200 O601 x 1180”20010.00H
Date acquisition02/07 au 08/08/21Hα G200 O601 x 1 180”29014.30H
SetupO3 G200 O601 x 1180”21610.48H
InstrumentFSQ 106Totaux100245.10H
Diamètre106 mmBias1X199
Focale530 mmDark1X151
Rapport F/D5Flat1X111
MontureEQ6 Pro SkywatcherAcquisition faite parTeam ARO
Caméra acquisitionZWO Asi 1600 MMTraitement fait parTeam ARO
Caméra de guidageLodestar X2Logiciels utilisés
Montage de guidageDO Starlight X pressAcquisitionTheSkyX , Focusmax, Maxpilote
Echantillonage1,48 arcsTraitementPixinsight, Photoshop


IC 1318, also called the Butterfly Nebula, is an emission nebula in the constellation Cygnus.

It is a huge, fairly bright and distinct nebula in emission, shaped like a circumflex accent, which is quite difficult to see, but which appears easily in photographs. It has a dark nebula at its centre. It spreads out around the bright star Sadr (γ Cygni). It is located in the Milky Way, so it has a rich background of stars.

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ASCENSION DROITE:20h 22m 16,3s

DECLINAISON:+40° 15′ 14″