What does POSS stand for?

POSS stands for "Palomar Observatory Sky Survey"

How to abbreviate "Palomar Observatory Sky Survey"?

"Palomar Observatory Sky Survey" can be abbreviated as POSS

What is the meaning of POSS abbreviation?

The meaning of POSS abbreviation is "Palomar Observatory Sky Survey"

What does POSS mean?

POSS as abbreviation means "Palomar Observatory Sky Survey"