Was ist dieser Grüne Punkt? Komet?
Ich habe gerade ein Astrofotografie-bild mit meinem Handy gemacht und habe einen grünen Punkt in der Mitte des Bildes bemerkt (2. Bild). Könnte das ein grüner Stern oder Komet sein? Hat jemand ähnliche Erfahrungen gemacht oder weiß, was es sein könnte? die Richtung war Osten (wohne nähe München), und die Dauer der Belichtung betrug 4 Minuten.
Würde mich wirklich interessieren da es ähnlichkeiten zu einem Kometen aufweist. Zumindest nach dem was ich auf Google gesehen habe…
(2 votes)
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Unfortunately not, it is 81 Ursa Majoris, often called 81 UMa, is a multiple star system in the constellation of the Great Bear. It is about 120 light years away from us, so practically in our neighborhood compared to the rest of the universe.
Good picture by the way.
Figure 2
Figure 1
First picture I’ve done with this mode on my Pixel 7 Pro and then something. I’m really impressed thanks ^^
I think nix super special but am already bissl Proud haha
I find it strange at the green point that it seems to be really exact in the middle of the picture, so I would rather tap a technical phenomenon.
In fact, the green point on the first picture is farther right from the middle. The 2nd picture was meant that a not so learned eye can also see this green object (I tailored the picture)
Okay.
That’s why the middle of the second picture is
All right Amigo
It might be nice if you could “discover” comets like that. In earlier times comets (and asteroids) were rather discovered by many seekers in many nights – often freezing – trying to photograph a certain skyline again and again, and then (with good luck) discovering a light piece on the recordings, which had moved a bit further in the course of days or weeks compared to the background stars.
Joa… my fall 2023… From September to the end of October there’s eh nix to do… weather cool, everything orange, no events. They’re supposed to put it out.
But you always have to do this at the same time, right?
No, no comet. Its data would be known and easy to locate. Probably a mistake in the optics.
there is a comet called **C/2022 E3 (ZTF)**, which is just visible over Germany
If no longer with the blotting eye, but a camera/handy
He was good to see in February. This is no longer possible because it is far below the horizon at night.
He’s already done. And it was hard to see.
astrometry.net identifies the object as 81 Uma, an A-type star (can appear green depending on the color characteristic of the camera).