TOI-1470 is 169 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this M1.5 V star; the first was found in 2023 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-1470 b goes round its star every 2.53 days, 35 times as often as Mercury goes round the Sun.
| Spectral type | M1.5 V |
| Surface temperature | 3,709 K |
| Mass | 0.471 solar masses |
| Radius | 0.469 solar radii |
| Luminosity | 0.0376 times the Sun |
| Apparent magnitude | 13.459 |
| Age | about 1.3 billion years |
| Distance from the Sun | 169.4 light-years (52.0 parsecs) |
| Position (J2000) | RA 10.0891°, Dec 61.2134° |
| Constellation | Cassiopeia |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-1470 b | 2.53 days | 0.0285 AU | 2.18 R⊕ | 7.32 M⊕ | Transit, 2023 |
| TOI-1470 c | 18.1 days | 0.106 AU | 2.47 R⊕ | 7.24 M⊕ | Transit, 2023 |
Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.