Planet TOI-1736 Ab

Detailed information about planet TOI-1736 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TOI-1736 Ab

Planet Status

Confirmed

Discovered in

2019

Publication Status

Published in a refereed paper

Update

2025-08-03

Mass

0.0387 (\begin{matrix} + 0.0047 \\ - 0.0044 \end{matrix})

M_J 2 publications

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets
The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Mass*sin(i)

—

Semi-Major Axis

0.073 (\pm 0.001)

AU 1 publication

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

Orbital Period

7.073091 (\pm 8e-06)

day 2 publications

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets
The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Eccentricity

0.0 2 publications

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets
The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Angular distance

—

ω

90.0 deg 1 publication

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

T_peri

—

Radius

0.2837 (\begin{matrix} + 0.01088 \\ - 0.00848 \end{matrix})

R_J 2 publications

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets
The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Inclination

87.3 (\begin{matrix} + 2.7 \\ - 0.0 \end{matrix})

deg 1 publication

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2459740.5891 (\pm 0.0007)

JD 1 publication

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Secondary transit

—

λ

—

Impact Parameter b

0.425 (\begin{matrix} + 0.256 \\ - 0.305 \end{matrix})

1 publication

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

Time V_r=0

—

Velocity Semiamplitude K

4.01 (\pm 0.44)

m/s 1 publication

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

Calculated temperature

1099.78 (\begin{matrix} + 20.7 \\ - 19.2 \end{matrix})

K 2 publications

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets
The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

TOI-1736.01

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

Star

Name

TOI-1736 A

Distance

88.9 (\pm 0.3)

pc 2 publications

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems
TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE

Spectral type

G2V

Apparent magnitude V

9.0

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.08 (\pm 0.04)

M_Sun 2 publications

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems
TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE

Age

4.9 (\pm 1.3)

Gyr 2 publications

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems
TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE

Effective temperature

5807.0 (\pm 46.0)

K 2 publications

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems
TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE

Radius

1.15 (\pm 0.08)

R_Sun 3 publications

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems
The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems
TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE

Metallicity [Fe/H]

0.138 (\pm 0.014)

1 publication

TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

02:53:44.0

Dec₂₀₀₀

+69:06:05.0

Alternate Names

BD+68 202

A suspected K3 stellar companion lies 0.093 arcseconds away (=8.27 AUs at 89 pc; Martioli et al. 2023).

No link

Simbad
Most recent references (ADS)

Planet TOI-1736 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 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet TOI-1736 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 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

The TESS-Keck Survey XXI: 13 New Planets and Homogeneous Properties for 21 Subgiant Systems

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

The TESS-Keck Survey. XVI. Mass Measurements for 12 Planets in Eight Systems

TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE