Planet TOI-2128 Ab

Detailed information about planet TOI-2128 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TOI-2128 Ab

Planet Status

Confirmed

Discovered in

2024

Publication Status

Published in a refereed paper

Update

2025-03-12

Mass

0.0142 (\pm 0.006)

M_J 1 publication

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

Mass*sin(i)

—

Semi-Major Axis

0.127 (\pm 0.003)

AU 1 publication

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

Orbital Period

16.34136 (\pm 0.00013)

day 1 publication

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

Eccentricity

0.0 1 publication

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

Angular distance

—

ω

—

T_peri

—

Radius

0.2346 (\pm 0.0134)

R_J

Inclination

—

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2458987.2663 (\pm 0.0017)

JD 1 publication

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

1.1 (\pm 0.8)

m/s 1 publication

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

Calculated temperature

777.0 K

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

HD 155060 b

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

See also the specific Planets in Binaries webpage.

No link

Star

Name

TOI-2128 A

Distance

35.58 (\pm 0.03)

Spectral type

—

Apparent magnitude V

—

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.1 (\pm 0.1)

M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

—

Effective temperature

5991.0 (\begin{matrix} + 114.0 \\ - 90.0 \end{matrix})

K 2 publications

The Revised TESS Input Catalog and Candidate Target List
The Revised TESS Input Catalog and Candidate Target List

Radius

1.125 (\pm 0.04)

R_Sun

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

17:07:55.6

Dec₂₀₀₀

+32:06:19.0

Alternate Names

Stellar companion at 238au

No link

Simbad
Most recent references (ADS)

Planet TOI-2128 Ab

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Planet TOI-2128 Ab

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

The Revised TESS Input Catalog and Candidate Target List