Definition
The first fix of a Standard Terminal Arrival Route (STAR), where the published arrival procedure begins. It is the point at which an aircraft transitions from the en route phase onto the charted STAR and begins flying the sequence of fixes, altitudes, and speeds that lead toward the destination airport.
Plain English
The starting fix of an arrival procedure. It's where the published arrival 'begins' on the chart, and where you join it when flying in.
Context Anchor
Seen on STAR charts and in instrument clearances when a published arrival route starts at a named point.
Derivation
STAR stands for Standard Terminal Arrival Route. 'Origination' comes from the Latin 'origo,' meaning beginning or source. So the STAR origination point is simply the beginning of the arrival route.
Why Pilots Care
It marks the official entry into the arrival procedure so descent, speed, and routing can be managed correctly.
Intuition Check
Do not assume the STAR origination point is the airport or the first point you personally fly toward. It is the published point where the STAR itself begins.
Example Sentence 1
Center cleared us direct to the STAR origination point, and from there we flew the arrival as published.
Example Sentence 2
On the chart the pilot located the STAR origination point to confirm where to join the published route.