periastronAdvance
P98464
predicate
Indicates the gradual rotation or shift of the point of closest approach (periastron) in an orbit over time, typically due to gravitational perturbations or relativistic effects.
All labels observed (1)
| Label | Occurrences |
|---|---|
| periastronAdvance canonical | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: periastronAdvance
Generated description
Indicates the gradual rotation or shift of the point of closest approach (periastron) in an orbit over time, typically due to gravitational perturbations or relativistic effects.
Sample triples (1)
| Subject | Object |
|---|---|
|
first binary pulsar PSR B1913+16
surface form:
PSR B1913+16
|
about 4.2 degrees per year ⓘ |