KOINTREAU-3 b
Orbiting ISO-Oph 96
KOINTREAU-3 b is an exoplanet orbiting the star ISO-Oph 96, discovered in 2026 using the Imaging method.
Mass
1080.62
Earth masses
Distance
140.6
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
1080.62
Measured
Equilibrium Temperature
Unknown
Parameter source: Walker et al. 2026
Semi-Major Axis
342.0000+4.0000−4.0000au
Planet Mass (Earth masses)
1080.62+222.48−222.48
Planet Mass (Jupiter masses)
3.4000+0.7000−0.7000
Distance from Earth
140.6 pc (~458 ly)
Spectral Type
K6-M1
Temperature
3920 K
Mass (Solar)
Unknown
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
246.7688°, -24.7167°
Discovery Method
Imaging
Discovery Year
2026
Source ID: KOINTREAU-3 b
KOINTREAU-3 b orbits ISO-Oph 96 and was reported in 2026 and was detected with the Imaging method.
Published measurements list a mass of 1,080.62 Earth masses.
Catalog data places the system at about 140.6 parsecs from Earth, a host star classified as K6-M1, 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 ISO-Oph 96