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Jupiter-Saturn Conjunctioni
Dec 19, 2020 19:20:26   #
RGreenway Loc: Morristown, New Jersey
 
Here's another from last night. Is that dim "star" to the upper left of Saturn a moon, or a dim star? Please see downloads!

Sigma 100-400 Contemporary on Leica SL2, ISO 2500.

I would be very interested in seeing some images from other members!


(Download)


(Download)

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Dec 19, 2020 20:09:19   #
PoppieJ Loc: North Georgia
 
I would be interested to know your settings. I did pretty much the same shot last night but at ISO 1600 and 3 seconds I am over exposed. I also wondered about the whatever close to Saturn. Do you think that Saturn is elongated is because of the rings?

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Dec 19, 2020 20:15:58   #
SkyKing Loc: Thompson Ridge, NY
 
...those look like Jupiter’s moons to me...

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Dec 19, 2020 22:31:43   #
RGreenway Loc: Morristown, New Jersey
 
The Jupiter-Saturn one was taken at f6.3, 0.6 sec, and ISO2500
The moon was f6.3, 1/800 sec, ISO 2500

I tried different exposures but basically was able to see a couple of Jupiter's moons in my EVF when I got the exposure pretty well dialed in. Getting the focus was the hardest part for me since this lens is focus by wire and doesnt have a hard stop at infinity (if you can trust that on a MF lens!)

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Dec 19, 2020 22:34:53   #
RGreenway Loc: Morristown, New Jersey
 
I do think Saturn is elongated due to the rings! Here is another shot from Dec 17. Overexposed but also showing an oval appearance! (ISO 2500, f6.3, 6.0 sec)


(Download)

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Dec 20, 2020 08:20:24   #
RGreenway Loc: Morristown, New Jersey
 
Jupiter's moons are closer to Jupiter, if you look VERY closely at the download, there is a faint spot of light above and slightly to the left of Saturn. It may be a faint star? Visible only on the download....

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Dec 20, 2020 10:21:30   #
alberio Loc: Casa Grande AZ
 
RGreenway wrote:
Jupiter's moons are closer to Jupiter, if you look VERY closely at the download, there is a faint spot of light above and slightly to the left of Saturn. It may be a faint star? Visible only on the download....


It's probably a star, that would be quite far from Saturn to be a moon, IMHO.

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Dec 20, 2020 16:19:40   #
Ballard Loc: Grass Valley, California
 
RGreenway wrote:
Here's another from last night. Is that dim "star" to the upper left of Saturn a moon, or a dim star? Please see downloads!

Sigma 100-400 Contemporary on Leica SL2, ISO 2500.

I would be very interested in seeing some images from other members!


Hi RGreenway
Nice shots. Thew dim object to the upper left of Saturn is most likely a star as it is too bright and far from Saturn to be one of its moons. I just posted some shots of the conjunction on the uglyhedgehog at the following location.
https://www.uglyhedgehog.com/t-678596-1.html#11840710

Some of these shots contain a composite image made with different exposures that show some of the moons of Saturn and Jupiter.

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