Planet TOI-1266 d

Detailed information about planet TOI-1266 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TOI-1266 d

Planet Status

Confirmed

Discovered in

2023

Update

2024-09-26

Mass

0.01158 (\begin{matrix} + 0.0033 \\ - 0.00349 \end{matrix})

M_J

Mass*sin(i)

0.01158 (\begin{matrix} + 0.0033 \\ - 0.00349 \end{matrix})

M_J 2 publications

Tidally Heated Sub-Neptunes, Refined Planetary Compositions, and Confirmation of a Third Planet in the TOI-1266 System
Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

Semi-Major Axis

0.1513 (\pm 0.0024)

AU 2 publications

Tidally Heated Sub-Neptunes, Refined Planetary Compositions, and Confirmation of a Third Planet in the TOI-1266 System
Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

Orbital Period

32.509 (\begin{matrix} + 0.062 \\ - 0.049 \end{matrix})

day 2 publications

Tidally Heated Sub-Neptunes, Refined Planetary Compositions, and Confirmation of a Third Planet in the TOI-1266 System
Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

Eccentricity

0.087 1 publication

Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Radial Velocity

Mass Meas. Method

Radial Velocity

Radius Meas. Method

—

Primary transit

1729.03 (\begin{matrix} + 1.97 \\ - 2.25 \end{matrix})

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

1.63 (\pm 0.33)

m/s 1 publication

Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

Calculated temperature

288.0 (\pm 5.0)

K 1 publication

Tidally Heated Sub-Neptunes, Refined Planetary Compositions, and Confirmation of a Third Planet in the TOI-1266 System

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

—

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

No remarks

No link

Star

Name

TOI-1266

Distance

36.05 (\pm 0.04)

pc 1 publication

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder

Spectral type

M2

Apparent magnitude V

13.0

Mass

0.45 (\pm 0.03)

M_Sun 2 publications

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder
A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266

Age

7.9 (\begin{matrix} + 4.2 \\ - 5.2 \end{matrix})

Gyr 1 publication

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder

Effective temperature

3600.0 (\pm 150.0)

K 2 publications

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder
A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266

Radius

0.42 (\pm 0.02)

R_Sun 2 publications

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder
A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266

Metallicity [Fe/H]

-0.05 (\pm 0.5)

2 publications

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder
A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

13:11:59.0

Dec₂₀₀₀

+65:50:01.0

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet TOI-1266 d

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet TOI-1266 d

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

Revised Masses for Low Density Planets Orbiting the Disordered M-dwarf System TOI-1266

Tidally Heated Sub-Neptunes, Refined Planetary Compositions, and Confirmation of a Third Planet in the TOI-1266 System

A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder

A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266