#ic423

2025-02-01

But ... the photo of the Tarantula took a lot more time than the time I had the Dwarf3 running on Barnards Loop. So what did I do for the rest of the time?

My plan was to shoot the Lamba Orionis Nebula, but I entered the coordinates incorrectly, and ended up centered on IC423 - a tiny nebula on the belt of Orion in between Mintaka and Al Nilam.

As it turns out, this region also contains the recorded but commonly regarded as non-existent NGC1990.

It also has some very faint bits of other nebulosity that apparently don't have a name.

So here it is with the colours boosted and the annotations on the other image explaining what all the various bits are and how they can be used in a court... no, wait, that's someone else's story.

60x90s@80 Dwarf3 Post in Google Photos

#Astronomy #astrophotography #Astrodon #Nebula #Orion #IC423

Annotated version of the other image. Mintaka is the lower star, Alnilam is the upper. Circled are 31 Ori IC423, IC424, and off to the lower left IC426. The label for NGC1990 overlaps the label for Alnilham.Two bright blue stars bracket the tiny nebulae. In the background there are also regions of faint red and green.
2024-03-10
Horse head and flame nebulas
==========================

It's already pretty late for this target, but I still wanted to give it a try. IC 434 and NGC 2024 are some of my favorite deep sky objects, located around Alnitak in Orions belt.

Scope: Askar 103APO
Lens: Askar 0.6x Reducer
Camera: Canon EOS 6Da
Filter: Altair Tri-Band
Mount: Skywatcher AZ-EQ5-GT
Guiding: Svbony SV165 with ZWO ASI224MC
Controller: ZWO ASIAir Pro

Integration time: 1hr 40min

Full version and print available at https://adfr.io

#astrophotography #astrophoto #narrowband #narrowbandimaging #deepsky #deepskyobjects #deepskyphotography #ic423 #ic426 #ic431 #ic432 #ic434 #ic435 #ngc1990 #ngc2023 #ngc2024 #horseheadnebula #flamenebula #orion #orionsbelt #widefield #nightsky #nightskyphotography #nightskyart
Frank Adleradfr
2024-03-01

Es ist schon ein bisschen spät für dieses Ziel, aber der Pferdekopfnebel gehört zu meinen Lieblingsobjekten und ich wollte es gern noch versuchen.

Volle Version und Details: adfr.io/astro/20240229_ic434

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