|
gptkbp:instanceOf
|
concert hall
gas giant
ice giant
|
|
gptkbp:albedo
|
0.29
|
|
gptkbp:atmosphere
|
gptkb:helium
hydrogen
methane
|
|
gptkbp:axialTilt
|
28.32°
|
|
gptkbp:category
|
outer planet
major planet
|
|
gptkbp:density
|
1.638 g/cm³
|
|
gptkbp:diameter
|
24,622 km
49,528 km
|
|
gptkbp:discoveredBy
|
gptkb:Johann_Galle
gptkb:Urbain_Le_Verrier
|
|
gptkbp:discoveredIn
|
1846-09-23
|
|
gptkbp:distanceFromEarth
|
8
true
23.5 km/s
4.495 billion km
|
|
gptkbp:eccentricity
|
0.0086
|
|
gptkbp:explores
|
gptkb:Voyager_2
|
|
gptkbp:hasGreatDarkSpot
|
true
|
|
gptkbp:hasMoon
|
gptkb:Proteus
gptkb:marine
gptkb:Larissa
gptkb:Halimede
gptkb:Laomedeia
gptkb:Neso
gptkb:Psamathe
gptkb:Sao
gptkb:Despina
gptkb:Galatea
gptkb:Thalassa
gptkb:Triton
Naiad
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Neptune (planet)
|
|
gptkbp:inclination
|
1.77°
|
|
gptkbp:largestMoon
|
gptkb:Triton
|
|
gptkbp:magneticFieldOffset
|
0.55 radii
|
|
gptkbp:magneticFieldStrength
|
yes
|
|
gptkbp:magneticFieldTilt
|
47°
|
|
gptkbp:mass
|
1.02413×10^26 kg
|
|
gptkbp:minimumPressure
|
>100 kPa
|
|
gptkbp:namedAfter
|
gptkb:Neptune_(Roman_god)
|
|
gptkbp:orbitType
|
164.8 years
|
|
gptkbp:polarDiameter
|
48,682 km
|
|
gptkbp:rating
|
14
|
|
gptkbp:ringSystem
|
gptkb:Adams_ring
gptkb:Arago_ring
gptkb:Galle_ring
gptkb:Lassell_ring
gptkb:Le_Verrier_ring
|
|
gptkbp:rotationPeriod
|
16.11 hours
|
|
gptkbp:surfaceGravity
|
11.15 m/s²
|
|
gptkbp:symbol
|
♆
|
|
gptkbp:temperature
|
-201°C
|
|
gptkbp:volume
|
6.254×10^13 km³
|
|
gptkbp:bfsParent
|
gptkb:The_Story_of_Neptune
gptkb:Neptunium
|
|
gptkbp:bfsLayer
|
6
|