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APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 5:07 am
by APOD Robot
A Northern Winter Night
Explanation: Snow blankets the ground in this serene forest and sky view. Assembled in a 360 degree panoramic projection, the mosaicked frames were captured at January's end along a quiet country road near Siemiony, northeastern Poland,
planet Earth. The night was cold and between trees reaching toward the sky shine the stars and nebulae of the northern winter
Milky Way. Near zenith is bright
star Capella, a mere 43 light-years above the tree tops. Alpha star of the constellation Auriga the Charioteer and part of the
winter hexagon asterism, Capella is a well-studied double star system. Follow the Milky Way above and right of Capella and you might spot the familiar
stars of Orion in the northern winter night.
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 7:21 am
by Ann
Lovely picture, but it's making me feel claustrophobic.
I hate snow. And there's snow, thick massive snow, all around that beautiful tiny opening of stunningly gorgeous space.
The snow is approaching the tiny opening from every direction, aided by those trees that are closing in on it like zippers about to be done up.
Ann
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 10:07 am
by 251billyg
From the red dot near center-go left to blue dot,then white dot and in that line to the tree branches.Is that smudge Andromeda ?
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 10:56 am
by Puddock
Gorgeous!
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 11:17 am
by Ann
251billyg wrote: ↑Sat Feb 06, 2021 10:07 am
From the red dot near center-go left to blue dot,then white dot and in that line to the tree branches.Is that smudge Andromeda ?
The relatively bright blue star at dead center in the image is Mirfak, Alpha Persei. Go left from Mirfak until you get to an elongated smudge skimming the treetops.
That's Andromeda.
Capella (brightest white star in the image), Mirfak and Andromeda form a horizontal straight line.
Ann
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 2:17 pm
by orin stepanek
Ann wrote: ↑Sat Feb 06, 2021 7:21 am
Lovely picture, but it's making me feel claustrophobic.
I hate snow. And there's snow, thick massive snow, all around that beautiful tiny opening of stunningly gorgeous space.
The snow is approaching the tiny opening from every direction, aided by those trees that are closing in on it like zippers about to be done up.
Ann
+1 And it's cold too, but we we need it!
![Shocked :shock:](./images/smilies/icon_eek.gif)
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 2:31 pm
by orin stepanek
I really do not care much for these round photos, cause they are so
unreal! They are a nice artistic bit of work by the photographer
though; and I appreciate it for that!
Orion was easy to find; But I'm having trouble with Andromeda!
![Confused :?](./images/smilies/icon_confused.gif)
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 3:19 pm
by Ann
orin stepanek wrote: ↑Sat Feb 06, 2021 2:31 pm
Siemiony_las_31_01_2021_1024.jpg
I really do not care much for these round photos, cause they are so
unreal! They are a nice artistic bit of work by the photographer
though; and I appreciate it for that!
Orion was easy to find; But I'm having trouble with Andromeda!
1 = Orion
2 = Procyon
3 = Gemini with Pollux and Castor
4 = Capella
5 = Mirfak
6 = Andromeda
7 = The Pleiades
8 = The Hyades
Ann
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 4:47 pm
by De58te
Well, as long as we're identifying stars, which one would be Polaris, the north star? I've come to learn that the handle of the Little Dipper points to North Star. Can't seem to find the Dipper. Also found out that if you draw a straight line from Betelgeuse through (not Capella but the second bright star Beta Aurigae) seen here to the right of Capella, and continue the line about the same length you find Polaris. I figure that is the lone blue star by itself in the bottom portion around 6:30 o'clock. Is that right?
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sat Feb 06, 2021 5:08 pm
by Ann
De58te wrote: ↑Sat Feb 06, 2021 4:47 pm
Well, as long as we're identifying stars, which one would be Polaris, the north star? I've come to learn that the handle of the Little Dipper points to North Star. Can't seem to find the Dipper. Also found out that if you draw a straight line from Betelgeuse through (not Capella but the second bright star Beta Aurigae) seen here to the right of Capella, and continue the line about the same length you find Polaris. I figure that is the lone blue star by itself in the bottom portion around 6:30 o'clock. Is that right?
You're right!
Ann
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sun Feb 07, 2021 4:08 pm
by johnnydeep
Ann wrote: ↑Sat Feb 06, 2021 5:08 pm
De58te wrote: ↑Sat Feb 06, 2021 4:47 pm
Well, as long as we're identifying stars, which one would be Polaris, the north star? I've come to learn that the handle of the Little Dipper points to North Star. Can't seem to find the Dipper. Also found out that if you draw a straight line from Betelgeuse through (not Capella but the second bright star Beta Aurigae) seen here to the right of Capella, and continue the line about the same length you find Polaris. I figure that is the lone blue star by itself in the bottom portion around 6:30 o'clock. Is that right?
You're right!
Ann
The handle of the Little Dipper ends in Polaris, and the Big Dipper end of the bowl points to Polaris. As for where it is in this picture, I need help. Is this right?
![Is this Polaris.png (1.02 MiB) Viewed 3686 times Is This Polaris?](./download/file.php?id=38785&t=1&sid=5b2754097b257ffd2a0622100440ffee)
- Is This Polaris?
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sun Feb 07, 2021 5:59 pm
by Ann
johnnydeep wrote: ↑Sun Feb 07, 2021 4:08 pm
Ann wrote: ↑Sat Feb 06, 2021 5:08 pm
De58te wrote: ↑Sat Feb 06, 2021 4:47 pm
Well, as long as we're identifying stars, which one would be Polaris, the north star? I've come to learn that the handle of the Little Dipper points to North Star. Can't seem to find the Dipper. Also found out that if you draw a straight line from Betelgeuse through (not Capella but the second bright star Beta Aurigae) seen here to the right of Capella, and continue the line about the same length you find Polaris. I figure that is the lone blue star by itself in the bottom portion around 6:30 o'clock. Is that right?
You're right!
Ann
The handle of the Little Dipper ends in Polaris, and the Big Dipper end of the bowl points to Polaris. As for where it is in this picture, I need help. Is this right?
I don't think we can see the Big Dipper in the APOD. You can see Polaris (and your annotation is quite correct) as well as Pherkad and Kochab. They are the two moderately bright stars some distance away from Polaris.
I think the orientation of the image is such that the Big Dipper is off the frame of the APOD.
Ann
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sun Feb 07, 2021 6:55 pm
by johnnydeep
Thanks, Ann. Perhaps this is the Little Dipper?
![little dipper.png (418.39 KiB) Viewed 3650 times Little Dipper?](./download/file.php?id=38787&t=1&sid=5b2754097b257ffd2a0622100440ffee)
- Little Dipper?
Re: APOD: A Northern Winter Night (2021 Feb 06)
Posted: Sun Feb 07, 2021 7:38 pm
by Ann
johnnydeep wrote: ↑Sun Feb 07, 2021 6:55 pm
Thanks, Ann. Perhaps this is the Little Dipper?
That's right!
Ann