Celestial Editorial all_inclusive Updated April 2026

Exoplanet Atlas
for Probe Mission Planning

An editorially maintained catalogue of every confirmed exoplanet in the NASA Exoplanet Archive, profiled with astrophysical measurements, habitability indices, and relevance to interstellar probe concepts.

Browse Catalogue Habitable Zone

Catalog Database

Known Worlds
Beyond Sol

Continuously synchronised with NASA Exoplanet Archive observations — analysing atmospheric spectra, mass configurations, and potential habitable zones across 6160 confirmed worlds.

Total Confirmed 6,160 Updated 2026

Habitable-Zone Worlds

97

stars within the conservative HZ

Rocky Terrestrials

575

radius < 1.25 R⊕

Super-Earths

1,184

1.25–2.0 R⊕

Gas Giants

1,785

radius ≥ 10 R⊕

As of April 2026, 6,160 confirmed exoplanets catalogued between 1992 and 2026 are profiled on this site, with 97 positioned inside their host star's conservative habitable zone. Each profile links astrophysical measurements to the broader discussion of interstellar probe targets — the editorial focus of IPPW 2023.

Editor's Picks: Highest Earth Similarity

Confirmed Worlds by Discovery Method

Transit4523Radial Velocity1180Microlensing278Imaging96Transit Timing Variations40Eclipse Timing Variations17Orbital Brightness Modulation9Pulsar Timing8Astrometry6Pulsation Timing Variations2Disk Kinematics1

Explore by Category

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Planet Profiles

Every confirmed exoplanet, catalogued by type and system.

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Discovery Methods

Transit, radial velocity, microlensing — how each world was found.

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Host Stars

Spectral classes and system architecture by host.

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Habitability

Habitable-zone candidates and Earth Similarity Index leaders.

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Missions & Facilities

Kepler, TESS, K2 and the observatories behind the catalogue.

Data synchronised with NASA Exoplanet Archive (pscomppars) — Last snapshot: April 18, 2026