[petuniasevan]

Let me know if you want on the APOD ping list!

New photo each day, and lots of fascinating facts.

[snowfox]

Yeah, put me on the ping list. When they say relatively cool, they mean what, 1.2 or 1.3 million K, as compared to 1.5 MK?

[NovemberCharlie]

I'd like on the list.