Back to Catalog
2021
Discovered
8.5
Earth Masses
2.78
Earth Radii
824
Temperature (K)
Discovery Information
Discovery MethodTransit
Discovery Year2,021
Discovery FacilityTransiting Exoplanet Survey Satellite (TESS)
Orbital Properties
Orbital Period16.7099 days
Eccentricity0.05
Inclination89.4 deg
Physical Properties
Mass (Jupiter)0.0267 MJ
Mass (Earth)8.5 M⊕
Radius (Jupiter)0.248 RJ
Radius (Earth)2.78 R⊕
Eq. Temperature824 K
Planetary Extremes
Where TOI-1774.01 sits on the spectrum of all known exoplanets.
Mass8.5 M⊕
FeatherweightColossus
Radius2.78 R⊕
TinyEnormous
Temperature824 K
FrozenInferno
Year Length16.7 days
LightningGlacial
Size Comparison
2.78x Earth's radius (0.25x Jupiter)
Host Star: TOI-1774
Effective Temperature5,746 K
Mass0.991 M☉
Radius1.1303 R☉
Size vs Sun1.13x larger
Metallicity [Fe/H]-0.02
Distance (pc)53.974 pc
Distance (ly)176.0 light-years
Other Planets in the TOI-1774 System
What If You Lived Here?
77.0 kg
Your weight (from 70 kg)
1.10g
Earth-like
Feels just like home — comfortably familiar.
16.7 Earth days
Year length
Unknown sunrise
Test Your Knowledge
Related Research
Loading papers...