Heart Nebula (IC 1805) – Hubble Palette Narrowband
The Heart Nebula in Cassiopeia, the nebulosity around the open cluster IC 1805, about 13 arcminutes across. Photographed with William Optics Zenithstar 61 II FLP-53 340mm and ZWO ASI1600, Filterwheel, EAF, 7nm HA + SII, Optolong 6.5nm OIII, in narrowband.
- Category
- Deep sky
- Object
- IC 1805 (Heart Nebula)
- Position
- RA 38.21 deg, Dec 61.4711 deg (ICRS J2000)
- Equipment
- William Optics Zenithstar 61 II FLP-53 340mm · ZWO ASI1600, Filterwheel, EAF, 7nm HA + SII, Optolong 6.5nm OIII · Skywatcher HEQ5 · TheSkyX – Voyager · Pixinsight – Photoshop