What does POSS stand for?
POSS stands for "Palomar Optical Sky Survey"
How to abbreviate "Palomar Optical Sky Survey"?
"Palomar Optical Sky Survey" can be abbreviated as POSS
What is the meaning of POSS abbreviation?
The meaning of POSS abbreviation is "Palomar Optical Sky Survey"
What does POSS mean?
POSS as abbreviation means "Palomar Optical Sky Survey"
