hasRadialVelocityMeasurement
P133142
predicate
Indicates that a radial velocity value has been measured for an entity, typically quantifying its motion along the line of sight relative to an observer.
Observed surface forms (2)
- radialVelocity_approx ×2
- radialVelocity_kmPerSecond ×1
Sample triples (4)
| Subject | Object |
|---|---|
| Coma Berenices Dwarf Galaxy | 98 km/s (heliocentric) via predicate surface "radialVelocity_approx" ⓘ |
| Deneb | -4.5 via predicate surface "radialVelocity_kmPerSecond" ⓘ |
| HD 23630 | true ⓘ |
| Ursa Major II Dwarf Galaxy | −116 km/s via predicate surface "radialVelocity_approx" ⓘ |