NGTS-18 b
Orbiting NGTS-18
NGTS-18 b is an exoplanet orbiting the star NGTS-18, discovered in 2021 using the Transit method. It is a Jupiter-sized world.
Radius
13.56
Earth radii
Mass
129.99
Earth masses
Orbital Period
3.1
days
Distance
1096.2
parsecs
Equilibrium Temp
1381
K
Radius (Earth radii)
13.56
Mass (Earth masses)
129.99
Measured
Equilibrium Temperature
1381 K
Orbital Period
3.05 days
Distance from Earth
1096.2 pc (~3575 ly)
Spectral Type
G5 V
Temperature
5610 K
Mass (Solar)
1.00 M☉
Radius (Solar)
1.39 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
180.5462°, -35.5486°
Discovery Method
Transit
Discovery Year
2021
Source ID: NGTS-18 b
NGTS-18 b orbits NGTS-18 and was reported in 2021 and was detected with the Transit method.
Published measurements list a radius of 13.56 Earth radii, a mass of 129.99 Earth masses, an orbital period of 3.05 days, and an equilibrium temperature near 1,381 K.
Catalog data places the system at about 1,096.2 parsecs from Earth, a host star classified as G5 V, and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open NGTS-18