Finding Earth 2.0
NGC 2682 Sand 1429 · F9.5 V

NGC 2682 Sand 1429 b

Rank #3638 of the ranked catalogue · Discovered by Radial Velocity in 2024

HZ 0%M sin i

0.083

Earth-2.0 index

0.215

Earth Similarity Index

0%

Habitable-zone probability

13.40 R⊕

Radius

Planet

Mass572.091 M⊕M sin i
Bulk density1.310 g/cm³
Orbital period77.4800 days
Semi-major axis0.38400 au
Eccentricity0.000
Incident flux37.259 S⊕
Equilibrium temperature628.0 K
Maximum angular separation0.45 masReflected-light contrast 2.11e-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

HostNGC 2682 Sand 1429
Spectral typeF9.5 V
Effective temperature6000 K
Radius2.130 R☉
Mass1.260 M☉
Distance852.8 pc / 2781.4 ly
DiscoveryRadial Velocity, 2024