Sol
E19953
Sol is the Sun, the G-type main-sequence star at the center of our solar system that provides Earth with light and heat.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sol canonical | 10 |
| SOL | 1 |
| Sol system | 1 |
Statements (82)
| Predicate | Object |
|---|---|
| instanceOf |
G-type main-sequence star
ⓘ
Sun ⓘ astronomical object ⓘ star ⓘ yellow dwarf ⓘ |
| absoluteMagnitude_V | 4.83 ⓘ |
| age_years | approximately 4.6e9 ⓘ |
| apparentMagnitude_V | −26.74 ⓘ |
| averageDistanceToEarth_km | 149600000 ⓘ |
| compositionByMass_HeavierElements_percent | about 2 ⓘ |
| compositionByMass_Helium_percent | about 25 ⓘ |
| compositionByMass_Hydrogen_percent | about 73 ⓘ |
| coreTemperature_K | approximately 1.5e7 ⓘ |
| diameter_km | 1391400 ⓘ |
| distanceToEarth | approximately 1 astronomical unit ⓘ |
| dominantFusionProcess | proton–proton chain ⓘ |
| emits |
infrared radiation
ⓘ
solar wind ⓘ ultraviolet radiation ⓘ visible light ⓘ |
| enables | life on Earth ⓘ |
| energySource | nuclear fusion ⓘ |
| equatorialCircumference_km | 4379000 ⓘ |
| escapeVelocity_kmPerS | 617.7 ⓘ |
| futureEvolution |
will become a red giant
ⓘ
will end as a white dwarf core remnant ⓘ |
| governs |
Earth’s climate
ⓘ
Earth’s day–night cycle ⓘ Earth’s seasons ⓘ |
| gravitationallyBinds |
Earth
ⓘ
Jupiter ⓘ Kuiper Belt objects ⓘ
surface form:
Kuiper belt objects
Mars ⓘ Mercury ⓘ Neptune ⓘ Oort cloud objects ⓘ Saturn ⓘ Uranus ⓘ Venus ⓘ asteroids ⓘ comets ⓘ dwarf planets ⓘ |
| hasFeature |
coronal mass ejection
ⓘ
solar flare ⓘ solar prominences ⓘ sunspot ⓘ |
| hasLayer |
chromosphere
ⓘ
convective zone ⓘ core ⓘ corona ⓘ photosphere ⓘ radiative zone ⓘ |
| hasMeanEarthInsolation_WPerM2 | about 1361 ⓘ |
| hasOtherName |
Helios
ⓘ
Sol ⓘ Sol (Latin) ⓘ Sun ⓘ
surface form:
the Sun
|
| hasSolarCycle_length_years | about 11 ⓘ |
| isCenterOf | Solar System ⓘ |
| isObservedBy |
ground-based solar observatories
ⓘ
space-based solar observatories ⓘ |
| locatedIn |
Local Bubble
ⓘ
Local Interstellar Cloud ⓘ Milky Way ⓘ Orion Arm ⓘ Solar System ⓘ |
| luminosity_W | 3.828e26 ⓘ |
| mass_kg | 1.9885e30 ⓘ |
| massRelativeToEarth | approximately 333000 ⓘ |
| meanDensity_gPerCm3 | 1.408 ⓘ |
| metallicity_Z | approximately 0.0134 ⓘ |
| orbits | Milky Way ⓘ |
| photosphereTemperature_K | 5778 ⓘ |
| provides |
heat to Earth
ⓘ
light to Earth ⓘ |
| radius_km | 695700 ⓘ |
| rotationPeriodAtEquator_days | about 25 ⓘ |
| rotationPeriodAtPoles_days | about 35 ⓘ |
| rotationType | differential rotation ⓘ |
| spectralType | G2V ⓘ |
| surfaceArea_km2 | 6.09e12 ⓘ |
| volume_km3 | 1.41e18 ⓘ |
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Gordian III
this entity surface form:
SOL
this entity surface form:
Sol system
subject surface form:
Obelisk of Montecitorio