The TOI-2093 System
TOI-2093 is a planetary system in the constellation Draco hosting 2 confirmed exoplanets, about 270 light-years from Earth.
Size Comparison: The Planets of TOI-2093
Planets without a measured radius are not shown.
TOI-2093: Star and Habitable Zone
TOI-2093
- Spectral type
- K5 V
- Surface temperature
- 4,426 K (Sun: 5,772 K)
- Mass
- 0.75 M☉
- Radius
- 0.73 R☉
- Luminosity
- 0.1838 L☉
- Age
- 6.6 billion years (Sun: 4.6)
Habitable zone of TOI-2093: 0.344–0.852 AU (conservative: 0.435–0.808 AU), per Kopparapu et al. (2014). Earth orbits the Sun at 1 AU.
See the full interactive habitable-zone view in the Exoplanet Explorer app ›
All 2 Planets in the TOI-2093 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| TOI-2093 b | Neptune-like | 13 d | — | — | 2025 |
| TOI-2093 c | Super Earth | 54 d | 2.30 R⊕ | — | 2025 |
Discovery History
The first planet found here, TOI-2093 b, was discovered in 2025 using the radial velocity method.
- 2025 — TOI-2093 b (Radial Velocity)
- 2025 — TOI-2093 c (Transit)
Frequently Asked Questions About TOI-2093
How many planets does TOI-2093 have?
TOI-2093 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the TOI-2093 system habitable?
None of the known planets in TOI-2093 orbit within the star's habitable zone.
How far away is TOI-2093?
TOI-2093 is about 270 light-years from Earth in the constellation Draco.
Explore the TOI-2093 system in the app
Browse, filter and compare 6,000+ exoplanets on iPhone, iPad and Apple Watch — with habitable-zone views, widgets and offline data.
