Total Exposure Time: 41:45 hours
HaLRGB 2505M= 1200:405:375:255:270 / UNGUIDED 15 min. frames
RA RA 05h 54m 43.4s, Dec +02° 02' 25.6"
Pos Angle +268° 51.9', FL 599.9 mm, 1.86"/Pixel
This image is 2532x3352 pixels
Imaged under the crystal clear skies of SkyGems Station, Astropcamp Nerpio, Spain, 1650 meters high
www.skygemsobservatories.com
Officina Stellare Riccardi-Honders Veloce 200 RH OTA
ASA DDM60 Pro Mount
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
ASA DDM60 Pro - http://www.astrosysteme.at/eng/mount_ddm60.html
On my site - http://www.pbase.com/boren/asa_ddm60_pro
SBIG STF8300M, Astrodon Gen II
The silhouette of an intriguing dark nebula inhabits this cosmic scene. Lynds' Dark Nebula (LDN) 1622 appears
against a faint background of glowing hydrogen gas only easily seen in long telescopic exposures of the region. LDN 1622 lies near the plane of our Milky Way Galaxy,
close on the sky to Barnard's Loop, a large cloud surrounding the rich complex of emission nebulae found in the Belt and Sword of Orion. But the obscuring dust of LDN 1622
is thought to be much closer than Orion's more famous nebulae, perhaps only 500 light-years away. At that distance, this wide field of view would span less than 10 light-years.
Its foreboding appearance lends this dark expanse a popular name, the Boogeyman Nebula.
https://apod.nasa.gov/apod/ap190202.html)
I am presenting both color and Ha-only versions of this image.