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/sci/ - Science & Math


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File: 4 KB, 1022x576, saturn5.jpg [View same] [iqdb] [saucenao] [google]
1353838 No.1353838 [Reply] [Original]

Ask a astronomer autodidact anything(preferably about astronomy)
pic related its my shot of saturn

>> No.1353864

Is there really a hexagon on saturn

>> No.1353866

>>1353862
http://www.telescopes.com/telescopes/dobsonian-telescopes/zhumellz8deluxedobsonianreflectortelescope
.cfm

>> No.1353862

>>1353838
What telescope did you use to get that picture?

>> No.1353868

Is hidalgo awesome?

>> No.1353871

Why is saturns ring a perfect ring? (All of them things are on the same orbit with a different radius to saturn)

>> No.1353878

>>1353864
Never heard about that but I found these
http://news.discovery.com/space/saturn-hexagon-mystifies-scientists.html
http://www.wired.com/wiredscience/2009/12/saturn-hexagon/
http://www.wired.com/wiredscience/2009/12/saturn-hexagon/

>> No.1353885

can you get me a pitcher of mars

>> No.1353892
File: 43 KB, 1024x768, mars4.jpg [View same] [iqdb] [saucenao] [google]
1353892

>>1353885
Took it myself

>> No.1353900

>>1353892
it has color :3

>> No.1353903

>>1353900
Yes that was my by far best shot

>> No.1353915

got a good looking jupiter?

>> No.1353918
File: 269 KB, 903x1023, Moon.jpg [View same] [iqdb] [saucenao] [google]
1353918

I also took a picture of the moon
the view is the best when its in either 1st or 3rd quarter phase

>> No.1353931

>>1353915
Were i live i have to stay up to 3 AM to be able to see it

I did it a couple of nights ago but i couldn't find my camera :(

>> No.1353944

Why is an astronomer's picture of Saturn so much shittier than my amateur dad's tabletop telescope images?

>> No.1353949

>>1353868
No
mimas is

>> No.1353953

>>1353931
boo :(.

When is the next time mars and earth will be at ~there closest points. as in when is it ~the shortest distance between.

>> No.1353958
File: 60 KB, 465x620, 1275851407835.jpg [View same] [iqdb] [saucenao] [google]
1353958

>>1353838
>astronomer autodidact

How do I solve the two body problem? Ie what is the "trick" that physicist/astronomers use to make the problem solvable?

>> No.1353962

>>1353944
I only have a dobsonian they can't track anything
i cant do long exposure times
and my scope is only 8"" is apature
and i have no camera mount i have to hold my camera up to the eyepiece

>> No.1353987

WUTS MYE HOROSKOPE??/ I AM LIBRA!

>> No.1353990

>> 1353953
you mean opposition
I have no clue but the last one was last january

also im kinda new to astronomy

>> No.1353994

>>1353987
astrology is not science
move along

>> No.1354000

>>1353958
Reduce to two one-body problems.

Are you sure you don't mean to ask about 3-or-more-body problems?

>> No.1354015

>>1353987
For the record, astrology is no longer up to date.
(the constellation you were born under is probably different)

>> No.1354045

bump