TIC 279401253
TIC 279401253 b
Rank #1017 of the ranked catalogue · Discovered by Transit in 2023
HZ 0%measured
0.106
Earth-2.0 index
0.337
Earth Similarity Index
0%
Habitable-zone probability
11.21 R⊕
Radius
Planet
Mass1951.466 M⊕measured
Bulk density7.610 g/cm³
Orbital period76.8000 days
Semi-major axis0.36900 au
Eccentricity0.448
Incident flux9.180 S⊕
Equilibrium temperature442.5 K
Transit-time σ at 20303801.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.29 masReflected-light contrast 1.60e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage75%0% median composite-to-default difference over shared parameters.
Host star & system
HostTIC 279401253
Spectral typeG
Effective temperature5951 K
Radius1.060 R☉
Mass1.130 M☉
Distance285.6 pc / 931.4 ly
DiscoveryTransit, 2023