LBN 7 + LDN 43 in Ophiuchus
Object data
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deeplook.at
deeplook.at
diffuse nebula
50’
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Oph
2017-07-23 + 24
Astro-Physics 175mm f/8 Starfire EDF with field flattener (f=1452mm)
10micron GM3000 HPS
L 10x6 min, RGB 4x6 min each
2h 12min
Camera:
Moravian G4-16000 with Baader filters
Calima ( a hot, sand laden wind that blows in from the Northern Sahara)
worsened the transparency in the second night.
Image acquisition by CEDIC team
(Bernhard Hubl, Christoph Kaltseis, Markus Blauensteiner, Michael Hanl)
Image processing by Bernhard Hubl
- CEDIC Team goes Chile II
- CEDIC Team goes La Palma I
- CEDIC Team goes La Palma II
- CEDIC Team goes La Palma III
- CEDIC Team goes Namibia
- Namibia 2022 - Intro
- #1 - Clusters in Carina
- #2 - Hidden Treasures in Vela
- #3 - Southern Galaxies
- #4 - Emission Nebulae in Centaurus
- #5 - Near South Pole
- #6 - Dark Nebulae in Cir & Lup
- #7 - Nebulae in Ara & Norma
- #8 - Nebulae in Scorpius
- #9 - Open Clusters in Scorpius
- #10 - Highlights in Sagittarius
- #11 - Nebulae in Ophiuchus
Dark nebula LDN 43 is embedded in LBN 7. LDN 43 is the home
of two red and nebulous objects: RNO 90 and RNO 91. The existence of
RNO objects is a sign of star formation within this dark cloud.