What does HELO stand for?
HELO stands for "Highly Elliptical Lunar Orbit"
How to abbreviate "Highly Elliptical Lunar Orbit"?
"Highly Elliptical Lunar Orbit" can be abbreviated as HELO
What is the meaning of HELO abbreviation?
The meaning of HELO abbreviation is "Highly Elliptical Lunar Orbit"
What does HELO mean?
HELO as abbreviation means "Highly Elliptical Lunar Orbit"
