A combination of the prefix "astro-" and suffix "-philic" that directly correlates to "love of the celestial body." Essentially, astrophilic is an extremely positive adjective that describes an other-worldly love/appreciation for something.
"Yo Ian, you met my new girl? She's astrophilic"
"You said that about your last three new girls"
This is the ultimate word, and it literally means anything you want it to mean, and can be used as a adjective or even a pronoun, or an adverb. The purpose of this word is to use it for whatever you wish and sound really fancy.
"The ice skater was quite astrophilating."
"That test was a bit astrophilic, don't you think?"
I walked into my roommates room and found cartons of lo mein noodles. In the corner of the room I saw what seemed to look like a body. Upon closer inspection I realized it was clothing stuffed with lo mein noodles with the crotch cut out of the pants for sexual intercourse. Oh snap! He is a gastrophiliac. f$#%.