Planet TOI-2443 b

Detailed information about planet TOI-2443 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TOI-2443 b

Planet Status

Confirmed

Discovered in

2019

Update

2024-11-15

Mass

0.01284 (\pm 0.0035)

M_J 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Mass*sin(i)

—

Semi-Major Axis

0.105 (\pm 0.0025)

AU 1 publication

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)

Orbital Period

15.66858 (\pm 0.0001)

day 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Eccentricity

0.3 (\begin{matrix} + 0.046 \\ - 0.034 \end{matrix})

1 publication

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)

ω

-86.0 (\pm 11.0)

deg 1 publication

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)

T_peri

—

Radius

0.2105 (\pm 0.00589)

R_J 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Inclination

89.72 (\pm 0.18)

deg 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2459148.09939 (\pm 0.00051)

JD 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Secondary transit

—

λ

—

Impact Parameter b

0.22 (\pm 0.15)

2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Time V_r=0

—

Velocity Semiamplitude K

1.74 (\pm 0.4)

m/s 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Calculated temperature

519.0 (\pm 6.0)

K 2 publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

BD+00 444 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

TOI-2443

Distance

23.9258 (\pm 0.023)

Spectral type

—

Apparent magnitude V

9.5

Mass

0.66 (\pm 0.08)

M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

—

Effective temperature

— 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

0.732 (\begin{matrix} + 0.076 \\ - 0.067 \end{matrix})

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

02:40:43.0

Dec₂₀₀₀

+01:11:59.0

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet TOI-2443 b

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 2 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet TOI-2443 b

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 2 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)

VaTEST II: Statistical Validation of 11 Exoplanets of TESS-Detected Exoplanets Orbiting K-type Stars

The Revised TESS Input Catalog and Candidate Target List