Planet TYC 8998-760-1 b

Detailed information about planet TYC 8998-760-1 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TYC 8998-760-1 b

Planet Status

Confirmed

Discovered in

2020

Update

2024-09-26

Mass

14.0 (\pm 3.0)

M_J 1 publication

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Mass*sin(i)

—

Semi-Major Axis

162.0 AU 1 publication

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

3.0 (\begin{matrix} + 0.2 \\ - 0.7 \end{matrix})

R_J 1 publication

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Inclination

—

Detection Method

Imaging

Mass Meas. Method

Spectrum

Radius Meas. Method

Flux

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

1727.0 (\begin{matrix} + 172.0 \\ - 127.0 \end{matrix})

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

YSES 1 b

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Reference
13CO
13CO	Measurements	Detected 6σ	2021 - ZHANG Y.
CO
CO	Measurements	Detected	2021 - ZHANG Y.
H2O
H2O	Measurements	Detected	2021 - ZHANG Y.

No remarks

No link

Star

Name

TYC 8998-760-1

Distance

94.6 (\pm 0.3)

Spectral type

K3IV

Apparent magnitude V

11.13

Mass

1.0 (\pm 0.02)

M_Sun 1 publication

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Age

0.0167 (\pm 0.0014)

Gyr 1 publication

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Effective temperature

4573.0 (\pm 10.0)

K 1 publication

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Radius

—

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

13:25:12.1

Dec₂₀₀₀

-64:56:20.7

Alternate Names

YSES 1

No remarks

No link

Simbad
Most recent references (ADS)

Planet TYC 8998-760-1 b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 3 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 TYC 8998-760-1 b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 3 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 ESO SupJup Survey III: Confirmation of 13CO in YSES 1 b and Atmospheric Detection of YSES 1 c with CRIRES+

The 13O-rich atmosphere of a young accreting super-Jupiter

The 12CO/13CO isotopologue ratio of a young, isolated brown dwarf. Possibly distinct formation pathways of super-Jupiters and brown dwarfs

Direct Imaging Spectroscopy of Two Jovian Exoplanets: Characterization of the TYC 8998-760-1 Multi-Planetary System

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1