Total Exposure Time: 4:20 hours L(bin1); RGB(bin2),
LRGB 120:60:40:40 / 26 frames of 10 minutes each
RA 05h 29m 08s, Dec +34° 19' 06"
Pos Angle +180° 35', FL 599.6 mm
This image is 1400x1024 pixels

Officina Stellare Riccardi-Honders Veloce 200 RH OTA
Officina Stellare - http://www.officinastellare.com/products_scheda.php?idProd=15
On my site - http://www.pbase.com/boren/officina_stellare_riccardihonders_veloce_rh_200
Deeper technical informaiton on the Riccardi-Honders design - http://www.telescope-optics.net/honders_camera.htm
SBIG ST8300M, LRGB Astrodon Gen II filters
NEQ6 mount, guided w/PHD

“Will you walk into my parlour?” said the Spider to the Fly,
'Tis the prettiest little parlour that ever you did spy;
The way into my parlour is up a winding stair,
And I've a many curious things to shew when you are there.”

“Oh no, no,” said the little Fly, “to ask me is in vain,
For who goes up your winding stair
-can ne'er come down again.” (By Mary Howitt, 1829)

Bright clusters and nebulae abound in the ancient northern constellation of Auriga. The region includes the open star cluster M38, emission nebula IC 410 with Tadpoles, Auriga's own Flaming Star Nebula IC 405, and this interesting pair IC 417 (lower left) and NGC 1931. An imaginative eye toward the expansive IC 417 and diminutive NGC 1931 suggests a cosmic spider and fly. About 10,000 light-years distant, both represent young, open star clusters formed in interstellar clouds and still embedded in glowing hydrogen gas. For scale, the more compact NGC 1931 is about 10 light-years across. (ref. http://apod.nasa.gov/apod/ap100113.html)