APOD

1. Passing Asteroid Arrokoth

   What would it look like to pass asteroid Arrokoth?

   
   

2. Young Stars in the Rho Ophiuchi Cloud

   How do stars form?

   
   

3. The Star Streams of NGC 5907

   Grand tidal streams of stars seem to surround galaxy

   
   

4. M16 and the Eagle Nebula

   A star cluster around 2 million years young surrounded by

   
   

5. Mercury and the Quiet Sun

   Mercury and the Quiet Sun