Jump to content

can you see stars from space


asap1

Recommended Posts

so heres the weird thing in all the pictures /videos of the space station you never see stars (is this just an effect of the camera technique) do you have to be on the dark side? can human during a spacewalk  see them? are there any pictures of stars in space? I have so many questions ( note non conspiracy theory I know It sound kinda like that) 

sorry for bad plurals

Link to comment
Share on other sites

1 minute ago, asap1 said:

so heres the weird thing in all the pictures /videos of the space station you never see stars (is this just an effect of the camera technique) do you have to be on the dark side? can human during a spacewalk  see them? are there any pictures of stars in space? I have so many questions ( note non conspiracy theory I know It sound kinda like that) 

sorry for bad plurals

Because it's often daytime in the images. The sun is so bright, lesser sources are hard to see.  While you could look to the anti-solar point and expect stars in deep space, in LEO the reflected light from the Earth itself is incredibly bright as well, so even that is too bright.

In some of the livestream from ISS today you could actually see the Moon (during daylight).

At night (in the earth's shadow), the starts are visible from LEO.

 

Sadly the video cuts off just as the day is expunging the stars, otherwise it would be more instructive.

The exposure on this doesn't show the stars well vs the upper vid, but is 1 orbit.

 

Link to comment
Share on other sites

On 6/20/2021 at 11:15 PM, kerbiloid said:

Of course the stars are visible form space, because SLBM use them for trajectory adjustment and correction.

So the Flat Earth types seek to escape Damocles' Sword. Never imagined that angle.

Link to comment
Share on other sites

I always felt a similar but opposite question is: "Why can't you see stars during the day? (while on the Earth)". 

The answer is quite obviously because the sky is too bright (since you can see a full moon during daytime, and it feels so weird to use a telescope to look at the moon during daytime). At night, the only difference is that the sky is not "blinding" us with scattered/reflected sunlight. The atmosphere is the same (roughly speaking), nothing else changed much either, but suddenly it is easy to see stars.

The truth is that the light from stars are still hitting our eyes even during the day, but compared to bright daylight we don't notice them. Same reason for eyes/cameras in space, everything else in the picture is too bright to make out the stars

 

Link to comment
Share on other sites

This thread is quite old. Please consider starting a new thread rather than reviving this one.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...