Teegarden’s Star is a low-mass red dwarf, with a mass of around 9 percent the mass of the Sun, and with a temperature of around 2,900 K (2,630 °C; 4,760 °F).

It has an orbital period of Prot = 11.4 days, an approximate mass of Mp sin i ≈ 1.05 M, a bolometric irradiance of S/S ≈ 0.35, and an equilibrium temperature of Teq ≈ 263 K.

Nov 6, 2025 · The global mean surface temperature (top) and planetary albedo (bottom) of Planet b are shown with various installation values. The filled markers represent models that reached …

Mar 3, 2024 · Teegarden's Star, the cosmic guardian of Teegarden's Star b, is a low-mass red dwarf boasting only 9 percent of the Sun's mass. With a temperature around 2,900 Kelvin, this …

May 24, 2025 · Both the star and the planet can be located in the northern hemisphere constellation of Aries. It is not possible to see either the exoplanet or the star just looking up in …

Jul 7, 2025 · Teegarden's Star b is a super Earth exoplanet that orbits an M-type star. Its mass is 1.05 Earths, it takes 4.9 days to complete one orbit of its star, and is 0.0252 AU from its star. …

It is 0.1 times more massive and 0.1 times bigger compared with our Sun. The surface temperature is 2900 with its spectral types of M7.0V.

Detailed information about planet Teegarden's b and its parameters.

Habitable zone of the star: 50.9 - 73.4 AU. The planet is too hot to sustain liquid water. The planet has mass comparable to Earth. Stellar Catalog brings the stars from our galaxy to you. …

Oct 15, 2025 · We employ a suite of three-dimensional global climate model (GCM) simulations to (1) map the inner boundary of the habitable zone of Teegarden’s Star b and (2) characterize …