TOI-3235 b
Discovery[1]
Discovery date2023
Transit
Orbital characteristics[1]
0.02709±0.00046 AU
Eccentricity0.029+0.0
−0.29
2.6 days
Inclination88.14±0.046 degrees
StarTOI-3235
Physical characteristics[1]
Mean radius
1.017±0.04 RJ
Mass0.665±0.025 MJ
Temperature604±19 Kelvin

    TOI-3235 b is a Neptune-like exoplanet found 237 light-years away from Earth. The exoplanet was discovered in 2023.

    Characteristics

    Mean and Radius

    TOI-3235 b was discovered by the transit method. The exoplanet's mass is 0.665±0.025 MJ and has a radius of 1.017±0.04 MJ. It's semi-major axis is 0.02709 ±0.00046 AU and has a temperature of 604±19 Kelvin [2]

    Orbit

    TOI-3235 b has a smaller orbit than Mercury. The exoplanet's orbit is 2.6 days, which is similar to the orbital period of Gliese 436 b and has an inclination of 88.14±0.046 degrees.

    Host star

    The host star of the exoplanet is TOI-3235.

    The star is a M-type star and is not visible to the naked eye from Earth. The star has a mass of 0.394±0.003 M☉, a radius of 3389±6 R☉ and a temperature of 3388±68 Kelvin.

    See Also

    References

    1. 1 2 3 Hobson, Melissa J.; et al. (2023). "TOI-3235 b: A Transiting Giant Planet around an M4 Dwarf Star". The Astrophysical Journal Letters. 946 (1): L4. arXiv:2302.10008. Bibcode:2023ApJ...946L...4H. doi:10.3847/2041-8213/acbd9a. S2CID 257038386.
    2. ↑ "The Extrasolar Planet Encyclopaedia — TOI-3235 b". exoplanet.eu. 1995.
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