Ic 1805 SHO

ObjetFiltresBinTemps PoseNombres PosesTemps Total
NomIc 1805Luminance1 x 1
ConstellationCassiopéeRouge1 x 1
Distance7500 AL Vert1 x 1
Détail prise de vueBleu1 x 1
LieuCotes de Meuse
S21 x 1
Date acquisition11/01/20151 x 1
SetupO31 X 1
InstrumentTakahashi FS 60-CB avec reducteur F/D 4,2Totaux43H00
Diamètre60 mmBias
Focale355 mmDark
Rapport F/D5,9Flat
MontureLosmandy G11 avalon/synscanAcquisition faite parStéphane
Caméra acquisitionAtik 490 Ex MonoTraitement fait parStéphane
Caméra de guidageStarlight-X Press SuperstarLogiciels utilisés
Montage de guidageDO SkymecaAcquisitionTheSkyX , Focusmax, Maxpilote
Echantillonage2,954 arcsTraitementPixinsight, Photoshop



Stretching nearly 200 light-years, the IC 1805 Emission Nebula mixes luminescent interstellar gas and dark dust clouds. Because of its overall appearance, it has been nicknamed the Heart Nebula. Located some 7500 light years from us in the galactic spiral arm of Perseus, IC 1805 has seen the birth of stars. Near the center of this cosmic heart, there are still hot massive stars forming the Melotte 15 cluster, barely 1.5 million years old.  The Heart Nebula is located in the constellation of Cassiopeia,

Ic 1795
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DECLINAISON:+60°26′ 02s