Adams ring
E118787
Adams ring is the faint, outermost known ring of Neptune, notable for its bright, clumpy arcs.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Adams ring canonical | 2 |
| Adams ring arcs | 1 |
| Le Verrier ring | 1 |
| Neptune's Le Verrier ring | 1 |
| Rings of Neptune | 1 |
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
planetary ring
ⓘ
ring of Neptune ⓘ |
| belongsTo | outer ring region of Neptune ⓘ |
| celestialBody | Neptune ⓘ |
| composition |
dust
ⓘ
micrometer-sized particles ⓘ |
| confirmationYear | 1989 ⓘ |
| confirmedBy |
Voyager 2
ⓘ
surface form:
Voyager 2 flyby
|
| discoveredBy |
David J. Tholen
ⓘ
Harold J. Reitsema ⓘ Larry A. Lebofsky ⓘ Voyager 2 ⓘ William B. Hubbard NERFINISHED ⓘ |
| discoveryMethod | stellar occultation ⓘ |
| discoveryYear | 1984 ⓘ |
| distanceFromNeptuneCenter | about 62932 km ⓘ |
| distanceFromNeptuneCloudTop | about 63000 km ⓘ |
| hasArc |
Courage arc
ⓘ
Fraternité arc ⓘ Liberté arc ⓘ Égalité arc ⓘ |
| hasArcBrightness | higher than rest of ring ⓘ |
| hasArcNameTheme | French Revolution ideals ⓘ |
| hasFeature |
bright arcs
ⓘ
clumpy arcs ⓘ |
| hasRadialWidth | narrow ⓘ |
| inclination | approximately 0° to Neptune’s equator ⓘ |
| isConfinedBy | Galatea ⓘ |
| isEccentric | slightly ⓘ |
| isFaint | true ⓘ |
| isNonUniform | true ⓘ |
| isOuterMostRingOf | Neptune ⓘ |
| locationRelativeToPlanet | outermost known ring of Neptune ⓘ |
| namedAfter | John Couch Adams ⓘ |
| namedBy | International Astronomical Union ⓘ |
| namedFor | predictor of Neptune’s position ⓘ |
| observedInWavelength |
near-infrared
ⓘ
visible light ⓘ |
| opticalDepth | very low ⓘ |
| orbits | Neptune ⓘ |
| planetarySystem | Neptune ring system ⓘ |
| semiMajorAxis | 62932 km ⓘ |
| shepherdMoon | Galatea ⓘ |
| visibility | difficult to observe from Earth ⓘ |
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Rings of Neptune
this entity surface form:
Neptune's Le Verrier ring