Page 18 of 41

Re: Where am I?

Posted: Wed Apr 17, 2013 12:09 am
by Ann
I'd just luurve to have some of that chocolate cake, Margarita! Image

But if it's my turn to take us someplace, I'm afraid this captain has run out of destinations. At least for now.

Image

Maybe Stephen's kite will fly, and take us somewhere fantastic?

Ann

Re: Where am I?

Posted: Wed Apr 17, 2013 1:19 am
by Beyond
Amazing, Ann :!: You even have blue drool :arrow: Image

Re: Where am I?

Posted: Wed Apr 17, 2013 1:40 pm
by stephen63
Thanks, Margarita! In continuing my quest for an unhealthy diet, I'll take the cake, Ann can have the flowers!

Re: Where am I?

Posted: Wed Apr 17, 2013 2:08 pm
by Beyond
I like fruit also. It's substance that helps push the cake through, while you're smelling the flowers. :mrgreen:

Re: Where am I?

Posted: Wed Apr 17, 2013 5:44 pm
by MargaritaMc
stephen63 wrote:Thanks, Margarita! In continuing my quest for an unhealthy diet, I'll take the cake, Ann can have the flowers!
I will have a slice of that cake after all :!: - and possibly a piece of fruit to salve my conscience...

And here's a cup of coffee to go with the cake.

And has any other bright Asterisk*ian got a quiz question?
[float=right][attachment=0]yummy.jpeg[/attachment][/float]




Sorry about speaking when my mouth is full :wink:
Margarita

Re: Where am I?

Posted: Wed Apr 17, 2013 9:48 pm
by Moonlady
I am not bright!


That is the first statement for the hunt.

Looking to all the yummies posted I got so hungry and ate a sneakers icecream bar, which was so yummy I ate a second. At this rate, the package won't last till sunday.

Re: Where am I?

Posted: Wed Apr 17, 2013 10:05 pm
by MargaritaMc
Moonlady wrote:I am not bright!


That is the first statement for the hunt.

Looking to all the yummies posted I got so hungry and ate a sneakers icecream bar, which was so yummy I ate a second. At this rate, the package won't last till sunday.
Oh, :eyebrows: sneakers ice cream bar....!!!. I need that drooling smiley that Ann had!

I'll have to have a cup of hot chocolate to quell the chocoholic passions - it's the only chocolate in the house!

I will muse upon the first statement for the hunt, Moonlady, and sleep on it.

Night- night!
Margarita

Re: Where am I?

Posted: Wed Apr 17, 2013 11:28 pm
by Ann
I am not bright... how about a brown dwarf? And speaking of chocolate, a brown dwarf is chocolate-colored...not!!! They are red until they turn black, unlike red dwarfs, which are yellow-orange! :?

Speaking of chocolate, I had a fantastic chocolate and vanilla ice cream yesterday, and it was big, too! I can feel my blue drool start dripping when I think of it! :D ImageImageImage

Ann

Re: Where am I?

Posted: Thu Apr 18, 2013 12:02 am
by Moonlady
I appear dark due to my surrounding, without my background I am told to look orange.

Re: Where am I?

Posted: Thu Apr 18, 2013 2:20 am
by Ann
A sunspot?

Ann

Re: Where am I?

Posted: Thu Apr 18, 2013 8:20 am
by MargaritaMc
Yes, I'll go a along with Ann's guess of a sunspot, if a brown dwarf is incorrect. And clearly my other overnight idea of a black hole is a non-starter!

So, Ann - brown dwarfs are "red turning to black" not brown?! And - I've never even HEARD of Red Dwarfs. :shock:
Margarita

Re: Where am I?

Posted: Thu Apr 18, 2013 9:25 am
by starstruck
MargaritaMc wrote:And - I've never even HEARD of Red Dwarfs. :shock:
Click to play embedded YouTube video.

Re: Where am I?

Posted: Thu Apr 18, 2013 9:55 am
by MargaritaMc
starstruck wrote:
MargaritaMc wrote:And - I've never even HEARD of Red Dwarfs. :shock:
Click to play embedded YouTube video.
Oh my GOODNESS! IMAGINE MY FORGETTING RED DWARF!!!

I am clearly so focused on practical astronomy that I'd forgotten just about the best and funniest sci-fi series EVER!
As it began before video recorders existed (or, at least, before I had one) I used to turn the telephone off and pretend I wasn't at home when it was broadcast.
Margarita
A All-Time Fan of The Cat!

Re: Where am I?

Posted: Thu Apr 18, 2013 12:49 pm
by Ann
Margarita wrote:
So, Ann - brown dwarfs are "red turning to black" not brown?!
Well, brown dwarfs are either emitting visible light, or they are not. As long as they emit visible light, that light is red. Nothing naturally emits brown light. Consider - what part of the rainbow is brown? What parts of a fire dying down are brown?

The color brown is just a dark shade of red - it's a combination of MURKY + RED. (Or MURKY + ORANGE.) For us to see this murky redness as brown, we have to see it against a lighter background, in the fashion of Moonlady's sunspots. In space, however, it is unlikely that a brown dwarf will be silhouetted against something brighter than itself, and it is probable that it will be silhouetted against the blackness of space. Therefore, as long as we can see it at all, it will look red to us, not brown.

Ann

And oh, P.S. - a red dwarf is a small, light-weight, faint, cool, hydrogen-fusing star. Its color is yellow-orange.

Re: Where am I?

Posted: Thu Apr 18, 2013 1:58 pm
by MargaritaMc
Ann wrote:
Margarita wrote:
So, Ann - brown dwarfs are "red turning to black" not brown?!
Well, brown dwarfs are either emitting visible light, or they are not. As long as they emit visible light, that light is red. Nothing naturally emits brown light. Consider - what part of the rainbow is brown? What parts of a fire dying down are brown?

The color brown is just a dark shade of red - it's a combination of MURKY + RED. (Or MURKY + ORANGE.) For us to see this murky redness as brown, we have to see it against a lighter background, in the fashion of Moonlady's sunspots. In space, however, it is unlikely that a brown dwarf will be silhouetted against something brighter than itself, and it is probable that it will be silhouetted against the blackness of space. Therefore, as long as we can see it at all, it will look red to us, not brown.

Ann
Yes, it is obvious when pointed out - and I've not yet learnt much about brown dwarfs so haven't thought about it. Have you any idea about WHY they were first ever called BROWN dwarfs? I'll look up Wikipedia later, but am just curious and know that you are our Star Colour Expert :mrgreen:
And oh, P.S. - a red dwarf is a small, light-weight, faint, cool, hydrogen-fusing star. Its color is yellow-orange.
OR - an absolutely hilarious sci-fi spoof comedy which - I have today discovered to my great delight - is back in production, with the original cast, after a thirteen-year gap! HURRAH! (And it seems to be available to watch online, even for people outside the UK)
Margarita

Re: Where am I?

Posted: Thu Apr 18, 2013 2:05 pm
by MargaritaMc
PS. A thought about BROWN. How do we perceive this colour? This really isn't for this thread - but it's opened up a lot of questions about colours for me. I had assumed that we perceived some thing as being a particular colour or colours because that/those wave lengths were being reflected. We see BLACK because all wave lengths are absorbed.

SO - what happens for us to perceive what we know as BROWN, I wonder? (Say, in a newly dug field.)

Margarita

Re: Where am I?

Posted: Thu Apr 18, 2013 6:03 pm
by MargaritaMc
MargaritaMc wrote:...
And - I've never even HEARD of Red Dwarfs. :shock:
Margarita
Jim Kaler writes
The red dwarfs are hugely numerous, their creation from interstellar matter preferred. Of the stars on the main sequence (classes O through M), 70 percent are dim red dwarfs
http://stars.astro.illinois.edu/sow/sunstar.html#hr
Image

Margarita - still very much a Newbie! :roll:

Re: Where am I?

Posted: Thu Apr 18, 2013 8:04 pm
by Beyond
Ahh... the things that sometimes 'slip' the overworked mind. :yes:

Re: Where am I?

Posted: Thu Apr 18, 2013 8:57 pm
by Moonlady
Ann wrote:A sunspot?

Ann
Yes, I am a sunspot :yes: , though I come in company.

Your turn.

Re: Where am I?

Posted: Fri Apr 19, 2013 5:08 pm
by Ann
Time to travel somewhere, eh?

They say I'm blue
but I don't know
I'm past my prime
but in my time
I was blue, oh, oh!
At least I think so.
Can't really remember
cause I'm a member
of the living dead!

Ann

Re: Where am I?

Posted: Fri Apr 19, 2013 6:09 pm
by Moonlady
Ann wrote:Time to travel somewhere, eh?

They say I'm blue
but I don't know
I'm past my prime
but in my time
I was blue, oh, oh!
At least I think so.
Can't really remember
cause I'm a member
of the living dead!


Ann

Oh, I think you are a smurf zombie!

Something astronomical that was active and blue, now dead and not blue...
Are you a dead star? A dwarf?

Re: Where am I?

Posted: Fri Apr 19, 2013 6:20 pm
by Beyond
Gee, sounds like a blue star that blew up and became a blue nebula.

Re: Where am I?

Posted: Fri Apr 19, 2013 7:08 pm
by Ann
You are both right, Moonlady and Beyond, but I need you to be more specific!

(I need to say that it isn't certain that the blue nebula ever was a blue star.) :oops:

Ann

Re: Where am I?

Posted: Fri Apr 19, 2013 7:46 pm
by Ann
Okay... another clue?

[img]http://listenlearnmusic.com/wp-content/ ... wman.jpg[c]Source:%20http://listenlearnmusic.com/2010/12/snowman-song-for-kids.html[/c][/img]

Ann

Re: Where am I?

Posted: Fri Apr 19, 2013 7:49 pm
by Ann