infraredExcess

P29858
predicate

Indicates that an object emits more infrared radiation than expected from its visible or thermal continuum, typically due to additional dust or circumstellar material.

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All labels observed (6)

Label Occurrences
infraredExcess canonical 7
hasInfraredExcess 4
hasInfraredExcessSources 3

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: infraredExcess
Generated description
Indicates that an object emits more infrared radiation than expected from its visible or thermal continuum, typically due to additional dust or circumstellar material.

Sample triples (17)

Subject Object
Epsilon Eridani detected ⓘ
HR 1084 yes ⓘ
TY Coronae Australis yes via predicate surface "hasInfraredExcess" ⓘ
BD+31 643 yes via predicate surface "hasInfraredExcess" ⓘ
Herbig Ae/Be stars true via predicate surface "showInfraredExcess" ⓘ
Stephenson 2-18
linked to: redSupergiant Stephenson 2-18
true via predicate surface "hasHighInfraredBrightness" ⓘ
R Scuti
linked to: variable star R Scuti
yes via predicate surface "hasInfraredExcess" ⓘ
NGC 2024 yes via predicate surface "hasInfraredExcessSources" ⓘ
IC 348 yes via predicate surface "hasInfraredExcessSources" ⓘ
IC 1805
linked to: open cluster IC 1805
young stellar objects via predicate surface "hasInfraredExcessSources" ⓘ
Zeta Tucanae true ⓘ
Denebola detected ⓘ
HD 22049 detected ⓘ
Fomalhaut true via predicate surface "hasInfraredExcess" ⓘ
Alpha Piscis Austrini present ⓘ
Vega
linked to: Vega (star)
detected ⓘ
σ Herculis true via predicate surface "showsInfraredExcess" ⓘ