The TOI-1472 System
TOI-1472 is a planetary system in the constellation Cassiopeia hosting 2 confirmed exoplanets, about 397 light-years from Earth.
Size Comparison: The Planets of TOI-1472
TOI-1472: Star and Habitable Zone
TOI-1472
- Surface temperature
- 5,100 K (Sun: 5,772 K)
- Mass
- 0.87 M☉
- Radius
- 0.84 R☉
- Age
- 3.1 billion years (Sun: 4.6)
Habitable zone of TOI-1472: 0.510–1.228 AU (conservative: 0.646–1.165 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-1472 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| TOI-1472 b | Neptune-like | 6.4 d | 4.06 R⊕ | — | 2024 |
| TOI-1472 c | Super Earth | 16 d | 3.33 R⊕ | — | 2025 |
Discovery History
The first planet found here, TOI-1472 b, was discovered in 2024 using the transit method. The most recent addition, TOI-1472 c, followed in 2025.
- 2024 — TOI-1472 b (Transit)
- 2025 — TOI-1472 c (Radial Velocity)
Frequently Asked Questions About TOI-1472
How many planets does TOI-1472 have?
TOI-1472 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the TOI-1472 system habitable?
None of the known planets in TOI-1472 orbit within the star's habitable zone.
How far away is TOI-1472?
TOI-1472 is about 397 light-years from Earth in the constellation Cassiopeia.
Explore the TOI-1472 system in the app
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