How do I get the data cartridge from the library

Hint 1 of 5:

You don't have the clearance to do a title search yourself.

Hint 2 of 5:

Wait, and a wounded scientist will stumble into the library.

Hint 3 of 5:

Try and help him, and he will and gasp the title you need.

Hint 4 of 5:

Type in "ASTRAL BODY" at the keyboard.