Astronomy & Space - September 2006

after setting of the lower limb of the sun how long it wiil be to set of the upper limb

2006-09-25 23:11:34 · 4 answers · asked by mohamed m 1

This is a question for Americans... do you know what is ESA?

2006-09-25 22:47:29 · 5 answers · asked by Sporadic 3

2006-09-25 22:08:57 · 11 answers · asked by bluediamond 1

2006-09-25 21:56:39 · 11 answers · asked by chrisdargent 1

2006-09-25 21:44:56 · 17 answers · asked by ewatchgb 2

this will be my first telescope ,i don't know what should be the focal length of the objectiv. i want to make 50mm telescope or a little bigger like 70mm refracting telescope that would be sufficient to see jupiters moons and saturns ring and lunar craters. provide links

2006-09-25 21:03:16 · 8 answers · asked by Anonymous

2006-09-25 20:21:15 · 4 answers · asked by if... reign 1

if you put enough matter in its path, you think it could dissipate or something?

2006-09-25 19:50:37 · 8 answers · asked by c3dr1c 3

Out of the about 200 extrasolar planets discovered have we found any than can be characterised as habitable?

2006-09-25 19:38:21 · 18 answers · asked by Sporadic 3

2006-09-25 15:23:06 · 21 answers · asked by Anonymous

Do u think God is real

2006-09-25 15:05:18 · 30 answers · asked by Robby G 1

what do u think God or thhe Big bang i think god but thats me

2006-09-25 14:55:58 · 21 answers · asked by Robby G 1

2006-09-25 14:53:01 · 8 answers · asked by simon 1

2006-09-25 14:26:40 · 7 answers · asked by chanel 1

2006-09-25 13:38:35 · 13 answers · asked by Brianna Fool:) 2

In the show Jimmy Neutron:Boy Genius, in one of the episodes Jimmy has created an infinite storage cube that anything can be put into it and it will never run out of space.

Is such a device possible?Or is it like the easter bunny,santa clause and the boogie man;they'll never be real?

2006-09-25 13:32:33 · 7 answers · asked by Maurice H 6

I know two bodies orbiting each other are considered planet + moon if the center of gravity is inside one of the objects, which becomes the planet. However, isn't this definition rather arbitrary? Is there a logical reason for saying the center of gravity has to be inside one of the orbiting bodies, or were astronomers saying, "Look, we have to draw the line somewhere, so this is where we'll draw it"?

Also, based on this definition, how close are the Earth and the Moon to being binary planets? Considering the size of the moon relative to the Earth, while the center of gravity may still be inside the Earth, it must be pretty close to the surface.

2006-09-25 13:21:21 · 6 answers · asked by Anonymous

Math to support answer is necessary (velocity formulas)

2006-09-25 12:52:59 · 9 answers · asked by Anonymous

2006-09-25 12:43:21 · 13 answers · asked by basair s. s 1

2006-09-25 12:30:29 · 11 answers · asked by caged_bird88 2

and no...it is not round...look again

2006-09-25 12:22:18 · 25 answers · asked by darmax 2

its for a research report, what happend to pluto

2006-09-25 11:58:01 · 19 answers · asked by usareject21 1

When did Nostradomos predict the end of the world?

2006-09-25 11:30:43 · 7 answers · asked by Matt D 2

It's said that there is a meteor on it's way to earth.

2006-09-25 11:20:02 · 9 answers · asked by urbanrebels2004 1

if this were to happen, would we know instantly or would we have to wait 8.5 minutes to feel these effects. if we feel it instantly, does this mean that gravitons or gravity waves can travel faster than light?

2006-09-25 11:10:26 · 23 answers · asked by frankiethebear2002 2

2006-09-25 10:57:45 · 8 answers · asked by star 2

2006-09-25 10:57:25 · 7 answers · asked by youngun21a 1

2006-09-25 10:56:37 · 22 answers · asked by bender 3

2006-09-25 10:45:09 · 20 answers · asked by bender 3

2006-09-25 10:44:10 · 17 answers · asked by bender 3