Astrophotography by Leonardo Orazi - Photo Gallery - Nebulae

IC417 The Spyder Nebula in Auriga

Pubblications	AAPOD 01 March 2010
Optics:	Pentax 75 SDHF F/6.7 500mm. - APO Refractor
Mount:	HEQ5 Pro
Camera:	ATIK 314L+ with ATIK USB Filter Wheel
Filters:	Astronomik LRGB Type II
Guiding Systems:	ATIK 16IC on Scopos 80 Achromatic @ F6 480mm.
Dates/Times:	6 February 2010
Location:	Angrogna - Turin - Italy
Exposure Details:	L:R:G:B => 145:30:30:25 = > (29x5):(6x5):(6x5):(5x5) [num x minutes]
Cooling Details:	-25 °C
Acquisition:	Maxim DL/CCD, Perseus
Processing:	DSS, Maxim DL/CCD, PS CS3