Space

8791 readers

35 users here now

Share & discuss informative content on: Astrophysics, Cosmology, Space Exploration, Planetary Science and Astrobiology.

Rules

Be respectful and inclusive.
No harassment, hate speech, or trolling.
Engage in constructive discussions.
Share relevant content.
Follow guidelines and moderators' instructions.
Use appropriate language and tone.
Report violations.
Foster a continuous learning environment.

Picture of the Day

The Busy Center of the Lagoon Nebula

Related Communities

🔭 Science

🚀 Engineering

🌌 Art and Photography

Other Cool Links

founded 1 year ago

MODERATORS

[email protected]

159

Curiosity Views Earth Setting, Phobos Rising (lemmy.world)

submitted 2 months ago by [email protected] to c/[email protected]

9 comments fedilink hide all child comments

https://images.nasa.gov/details/PIA26362

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 3 points 2 months ago

As has been said, the blue dot in the photo is earth, not the crescent.

But you also have to remember that earth is about twice the size of mars, so when they’re the same distance apart, earth will appear twice the size in the Martian sky then mars does for us.