...Oh, baby, you know, I've really got to leave you / Oh, I can hear it callin 'me / I said don't you hear it callin' me the way it used to do?...
- Anne Bredon
Not to spoil anyone's fun, but I don't think it's actually shaped like that. See how distorted it is? I think it's a product of gravitational lensing. Gravitational lensing is pretty much exactly what it sounds like: gravity "bending" light like it would if it passed through a lens.
Not to spoil anyone's fun, but I don't think it's actually shaped like that. See how distorted it is? I think it's a product of gravitational lensing. Gravitational lensing is pretty much exactly what it sounds like: gravity "bending" light like it would if it passed through a lens.
Which is exactly what the article describes following the pic.
STO Member since February 2009. I Was A Trekkie Before It Was Cool ... Sept. 8th, 1966 ... Not To Mention Before Most Folks Around Here Were Born! Forever a STO Veteran-Minion
Which is exactly what the article describes following the pic.
Well, shame on me for not reading, then.
Edit: Uh, I mean... I was obviously so overwhelmed with interest in the phenomenon, and when I recognized it, I had to share it right away! Yeah! Right! That's my story and I'm sticking to it! :P
And now I'm curious. What would it be like to live in a galaxy like that. With gravity around so strong that it could bend space-time... I can only imagine how chaotic things would be (assuming we could even survive in that environment)...
*sings* "I like Gammera! He's so neat!!! He is full of turtle meat!!!"
"Hah! You are doomed! You're only armed with that pathetic excuse for a musical instrument!!!" *the Savage Beast moments before Lonnehart the Bard used music to soothe him... then beat him to death with his Fat Lute*
And now I'm curious. What would it be like to live in a galaxy like that. With gravity around so strong that it could bend space-time... I can only imagine how chaotic things would be (assuming we could even survive in that environment)...
The galaxy is fairly normal (I assume. It's hard to tell with things so far away). What's happening is that there's an object with a strong gravity well between the galaxy and us, which is acting like a lens, kind of like this. What we're seeing is not what the galaxy actually looks like (or looked like, rather. The light from that galaxy has been traveling for a very long time).
I've been to that galaxy and I have to say, the configuration is completely contradictory to the actual demeanor of it's inhabitants. They are very depressed over there. The sun's too hot, the soil's not ideal for growing organic crops, they have to synthesize their food, there are no dilithium deposits for over 25 lightyears so their travel expenses are through the atmosphere. It is a terrible, terrible place.
"A life is like a garden. Perfect moments can be had, but not preserved, except in memory. LLAP"
That IS really awesome. I'd say someone has a sense of humor...
Christian Gaming Community Fleets--Faith, Fun, and Fellowship! See the website and PM for more. :-) Proudly F2P.Signature image by gulberat. Avatar image by balsavor.deviantart.com.
And now I'm curious. What would it be like to live in a galaxy like that. With gravity around so strong that it could bend space-time... I can only imagine how chaotic things would be (assuming we could even survive in that environment)...
Local gravity would be perfectly normal on whatever planet you happened to be standing on. Just like gravity is normal for us despite there being a much, much, much more massive celestial object only 93 million miles away.
This huge object - which we'll call "the sun" just to keep things simple - actually depresses local spacetime enough to keep our planet, like seven or eight others, and a vast array of smaller objects in a fairly tight proximity to it. All mass affects spacetime in this way. That's how gravity works.
But we're not pulled off our planet and sucked into the sun, because the force of gravity is a function of mass over distance. We are much, much closer to our little planet than we are to the sun, so our little planet's gravity affects us much more strongly.
What's happening to create this cosmic lensing effect is on cosmic distances. This galaxy cluster that's creating the gravitational lens is like a sack of marbles sitting on the "giant rubber sheet" that is the fabric of spacetime, where each marble is an entire galaxy. Within that marble, gravity works the same way it does in any other marble, exept for maybe way out at the very fringes far away from any individual star you would find yourself not drawn toward the center quite as strongly, because of the gravitational effect of other marbles touching your own.
...Oh, baby, you know, I've really got to leave you / Oh, I can hear it callin 'me / I said don't you hear it callin' me the way it used to do?...
- Anne Bredon
Comments
...Oh, baby, you know, I've really got to leave you / Oh, I can hear it callin 'me / I said don't you hear it callin' me the way it used to do?...
- Anne Bredon
well, i never
Possibly, but I suspect Q would be more inclined to create a troll face galaxy.
Which is exactly what the article describes following the pic.
I Was A Trekkie Before It Was Cool ... Sept. 8th, 1966 ... Not To Mention Before Most Folks Around Here Were Born!
Forever a STO Veteran-Minion
Edit: Uh, I mean... I was obviously so overwhelmed with interest in the phenomenon, and when I recognized it, I had to share it right away! Yeah! Right! That's my story and I'm sticking to it! :P
I think his emotion chip is malfunctioning again :rolleyes:
"Hah! You are doomed! You're only armed with that pathetic excuse for a musical instrument!!!" *the Savage Beast moments before Lonnehart the Bard used music to soothe him... then beat him to death with his Fat Lute*
This might make it clearer.
-Leonard Nimoy, RIP
https://www.youtube.com/watch?v=uJ3kV3Icm28
:P
Christian Gaming Community Fleets--Faith, Fun, and Fellowship! See the website and PM for more. :-)
Proudly F2P. Signature image by gulberat. Avatar image by balsavor.deviantart.com.
Local gravity would be perfectly normal on whatever planet you happened to be standing on. Just like gravity is normal for us despite there being a much, much, much more massive celestial object only 93 million miles away.
This huge object - which we'll call "the sun" just to keep things simple - actually depresses local spacetime enough to keep our planet, like seven or eight others, and a vast array of smaller objects in a fairly tight proximity to it. All mass affects spacetime in this way. That's how gravity works.
But we're not pulled off our planet and sucked into the sun, because the force of gravity is a function of mass over distance. We are much, much closer to our little planet than we are to the sun, so our little planet's gravity affects us much more strongly.
What's happening to create this cosmic lensing effect is on cosmic distances. This galaxy cluster that's creating the gravitational lens is like a sack of marbles sitting on the "giant rubber sheet" that is the fabric of spacetime, where each marble is an entire galaxy. Within that marble, gravity works the same way it does in any other marble, exept for maybe way out at the very fringes far away from any individual star you would find yourself not drawn toward the center quite as strongly, because of the gravitational effect of other marbles touching your own.
...Oh, baby, you know, I've really got to leave you / Oh, I can hear it callin 'me / I said don't you hear it callin' me the way it used to do?...
- Anne Bredon