Supernova Remnant IC443

<Clickable Map of constellation Gemini> | 

<Image : Supernova Remnant IC443>
View Image|
<<Photography Data>>
Date: November 6th, 2002.
Location: Mito, Ibaraki, Japan.
SIGMA APO TELE MACRO 300mm F4.0 lens (diaphragm F4.0)
Vixen GP·D equatorial mount
automatically guided with D80mm f560mm refractor + ST-V
BITRAN cooled CCD camera BJ-41L(-12.0 °C)
IDAS Type Ⅲ RGB separation filter
R,G and B images were taken with 2×2 binning
exposure: L;10min. ×3 frames + 15min. ×2 frames
R,G and B;5 min. each
LRGB composition (total exposure time : 75min.)
Image processed with StellaImage3 & The GIMP.

Valid XHTML 1.0!| Valid CSS!|