Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

moonshinegnomie

(2,546 posts)
Wed Jan 11, 2023, 10:20 PM Jan 2023

the constellation of orion

betelgeuse is the bright star on the left
rigel in the bright star on the
in the center is the horsehead nebula with the orion nebula to the right of it and what is called barnards loop to the left
taken with a 50mm lens and a nikon d850 in crop sensor mode.
iso 1000 stopped down to f4.0. a stack of 4 minute exposures plus 30 second exposures so i didnt completely blow out the orion nebula
I used a filter to try and reduce light pollution and enhance the nebulosity since im shooting just outside of austin texas.



10 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
the constellation of orion (Original Post) moonshinegnomie Jan 2023 OP
This message was self-deleted by its author Chin music Jan 2023 #1
Perfect Shot!!! DarthDem Jan 2023 #2
been trying for a while moonshinegnomie Jan 2023 #3
Well done DarthDem Jan 2023 #9
Gorgeous! MLAA Jan 2023 #4
My favorite constellation for 2 reasons. 3catwoman3 Jan 2023 #5
I still love the revisions by H.A.Rey. Grokenstein Jan 2023 #7
Amazing. Thank you for sharing. niyad Jan 2023 #6
To see what's in the sky now, or at whatever date/time/location one chooses -- progree Jan 2023 #8
i use a couple of different apps moonshinegnomie Jan 2023 #10

Response to moonshinegnomie (Original post)

DarthDem

(5,260 posts)
2. Perfect Shot!!!
Wed Jan 11, 2023, 10:25 PM
Jan 2023

You got Bellatrix and Saiph in there too for the full effect. Fantastic job - just beautiful.

moonshinegnomie

(2,546 posts)
3. been trying for a while
Wed Jan 11, 2023, 10:30 PM
Jan 2023

50mm on a crop sensor seems to be the perfect focal length. I was able to use the filter i use for my normal nebula shots with a little gaffers tape

3catwoman3

(24,256 posts)
5. My favorite constellation for 2 reasons.
Wed Jan 11, 2023, 11:35 PM
Jan 2023

1. I can find it.
2. It actually, more or less, looks like what its name is. Most of them don't.

Grokenstein

(5,734 posts)
7. I still love the revisions by H.A.Rey.
Thu Jan 12, 2023, 01:24 AM
Jan 2023
https://en.wikipedia.org/wiki/H._A._Rey#Star_charts

Rey is best known for his Curious George books (which I never got into) but I loved how he reimagined the constellations for his books The Stars and Find the Constellations. I remember a few grumps sniffing at the "dumbing down" of constellations waaaay back in the day, but f*** 'em, they're all dead now while Rey's books remain popular.

progree

(10,989 posts)
8. To see what's in the sky now, or at whatever date/time/location one chooses --
Thu Jan 12, 2023, 02:55 AM
Jan 2023
https://in-the-sky.org/skymap2.php

(get rid of that deep space junk with that checkbox below the sky map and on the left side -- nobody can see any of that stuff unless they live 50 miles from the nearest street lamp, so its just clutter)

For those who want to see the H.A. Rey version of the constellations: On the left side below the sky map, there is the default setting: "Simplified Designs". Pull down on its arrow, and choose "H.A. Rey's designs".


On Orion, for those, like me, who took a while to figure it out:

Its head is near the far upper left corner (basically 2 dim stars).

Imagine Orion is facing us (he's also oriented about 30 degrees from the horizontal position):

Betelguese, the pink right shoulder star, is on the far left of the picture, about 60% of the way up from the bottom

Belatrix, the other shoulder star, is a bluish star very near the top, and about 30% of the way from the left edge

Saiph, the right foot, a dim bluish-white star, is near the bottom right

Rigel, the left foot, a bright bluish white star, is near the far right edge, and about 60% of the way up from the bottom

Orion's belt is 3 stars in the middle of the picture, in a nearly vertical line

Great picture!

moonshinegnomie

(2,546 posts)
10. i use a couple of different apps
Thu Jan 12, 2023, 11:30 AM
Jan 2023

skyguide and stellarium.
stellarium also has a desktop version that i use a lot for planning shoots

Latest Discussions»Culture Forums»Photography»the constellation of orio...