Planet NGTS-5 Ab

Detailed information about planet NGTS-5 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

NGTS-5 Ab

Mass

0.229 (\pm 0.037)

M_J 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Mass*sin(i)

—

Semi-Major Axis

0.0382 (\pm 0.0013)

AU 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Orbital Period

3.3569866 (\pm 2.6e-06)

day 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Eccentricity

0.0 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

ω

—

T_peri

—

Radius

1.136 (\pm 0.023)

R_J 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Inclination

86.6 (\pm 0.2)

deg 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Primary transit

2457740.35262 (\pm 0.00026)

JD 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

41.0 (\begin{matrix} + 5.9 \\ - 6.4 \end{matrix})

m/s 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Calculated temperature

952.0 (\pm 24.0)

Measured temperature

—

Hottest point longitude

—

Surface gravity log(g/g_H)

—

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

NGTS-5 A

Distance

309.5 (\pm 2.6)

pc 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Spectral type

K2V

Apparent magnitude V

13.77

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.661 (\begin{matrix} + 0.068 \\ - 0.061 \end{matrix})

M_Sun 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Age

—

Effective temperature

4987.0 (\pm 41.0)

K 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Radius

0.739 (\begin{matrix} + 0.014 \\ - 0.012 \end{matrix})

R_Sun 1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Metallicity [Fe/H]

0.12 (\pm 0.1)

1 publication

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

14:44:14.0

Dec₂₀₀₀

+05:36:19.0

Alternate Names

2MASS J14441396+0536195

An M dwarf companion star lies 8323 AUs away.

No link

Simbad
Most recent references (ADS)

Planet NGTS-5 Ab

Planet

Basic informations 20 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 Some remarks

Other web pages No page

More data 2 references

Planet NGTS-5 Ab

Planet

Basic informations 20 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 Some remarks

Other web pages No page

More data 2 references

Related publications

Evidence for stellar contamination and water absorption in NGTS-5b's transmission spectra with GTC/OSIRIS

A high stellar multiplicity rate amongst TESS planet candidates in the Neptunian desert using Gaia DR3 astrometry

The Upper Edge of the Neptune Desert Is Stable Against Photoevaporation

Search for (sub)stellar companions of exoplanet hosts by exploring the second ESA-Gaia data release

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert