CONFIRMED EXOPLANET
·
Gas Giant
HD 17674 b
Orbits Host Star: HD 17674
(Type G0 V)
· Distance: 144.900 Light-Years (44.426 pc)
Planetary Radius
13.900 R⊕
Planetary Mass
276.512 M⊕
Surface Gravity
1.43 g / g⊕
Equilibrium Temp
260K (-13°C / +9°F)
Orbital Period
623.8 days
Discovery Year
2017 (Radial Velocity)
Habitability Assessment
☁️ Gaseous Envelope: With a radius exceeding 2.2 Earth radii, this world is modeled as a volatile-rich sub-Neptune or Jovian gas giant without a defined solid surface boundary.
Discovery Facility: Haute-Provence Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS