Planet TIC 272785018 b

Detailed information about planet TIC 272785018 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TIC 272785018 b

Planet Status

Confirmed

Discovered in

2026

Publication Status

—

Update

2026-11-02

Mass

—

Mass*sin(i)

25.0 (\begin{matrix} + 11.0 \\ - 9.0 \end{matrix})

M_J 1 publication

A Search for Substellar Companions around A-type Stars: Pulsation Timing Detection of Eight Brown Dwarf Candidates and a Possible Habitable-zone Planet

Semi-Major Axis

3.1 (\begin{matrix} + 0.6 \\ - 0.5 \end{matrix})

AU 1 publication

A Search for Substellar Companions around A-type Stars: Pulsation Timing Detection of Eight Brown Dwarf Candidates and a Possible Habitable-zone Planet

Orbital Period

1500.0 (\begin{matrix} + 400.0 \\ - 300.0 \end{matrix})

day 1 publication

A Search for Substellar Companions around A-type Stars: Pulsation Timing Detection of Eight Brown Dwarf Candidates and a Possible Habitable-zone Planet

Eccentricity

0.25 (\begin{matrix} + 0.25 \\ - 0.17 \end{matrix})

1 publication

A Search for Substellar Companions around A-type Stars: Pulsation Timing Detection of Eight Brown Dwarf Candidates and a Possible Habitable-zone Planet

Angular distance

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Radial Velocity

Mass Meas. Method

Radial Velocity

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

52.0 (\begin{matrix} + 13.0 \\ - 11.0 \end{matrix})

m/s 1 publication

A Search for Substellar Companions around A-type Stars: Pulsation Timing Detection of Eight Brown Dwarf Candidates and a Possible Habitable-zone Planet

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

HD 143253 b

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

TIC 272785018

Distance

260.363 (\pm 1.76)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

A8V

Apparent magnitude V

9.62

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.79 (\pm 0.292)

M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

—

Effective temperature

7661.0 (\pm 130.0)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

1.58 (\pm 0.049)

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

15:55:05.3

Dec₂₀₀₀

+66:33:55.5

Alternate Names

HD 143253, HIP 77949

No remarks

No link

Simbad
Most recent references (ADS)

Planet TIC 272785018 b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet TIC 272785018 b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Related publications

A Search for Substellar Companions around A-type Stars: Pulsation Timing Detection of Eight Brown Dwarf Candidates and a Possible Habitable-zone Planet

The Revised TESS Input Catalog and Candidate Target List