Planet MWC 758 b

Detailed information about planet MWC 758 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

MWC 758 b

Planet Status

Candidate

Discovered in

2018

Publication Status

Published in a refereed paper

Update

2024-07-09

Mass

3.5 (\pm 1.5)

M_J 1 publication

Thermal Infrared Imaging of MWC 758 with the Large Binocular Telescope: Planetary Driven Spiral Arms?

Mass*sin(i)

—

Semi-Major Axis

20.0 (\pm 10.0)

AU 1 publication

Discovery of a point-like source and a third spiral arm in the transition disk around the Herbig Ae star MWC 758

Orbital Period

—

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Other

Mass Meas. Method

Spectrum

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

HD 36112 b

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

17 Jul 2019: MWC 758 b iz a protoplanet candidate (Wagner et al. 2019)

No link

Star

Name

MWC 758

Distance

156.0 pc 1 publication

Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758

Spectral type

A8Ve

Apparent magnitude V

8.27

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.5 (\pm 0.2)

M_Sun 1 publication

Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758

Age

0.0035 (\pm 0.002)

Gyr 1 publication

Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758

Effective temperature

7314.0 (\pm 147.047)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

2.01 (\pm 0.08)

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

—

Detected Disc

Imaging

Magnetic Field

—

RA₂₀₀₀

05:30:28.0

Dec₂₀₀₀

+25:19:57.0

Alternate Names

HD 36112

No remarks

No link

Simbad
Most recent references (ADS)

Planet MWC 758 b

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 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet MWC 758 b

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 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

JWST/NIRCam Imaging of Young Stellar Objects. I. Constraints on Planets Exterior to the Spiral Disk Around MWC 758

Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758

Dust traps in the protoplanetary disc MWC 758: two vortices produced by two giant planets?

Thermal Infrared Imaging of MWC 758 with the Large Binocular Telescope: Planetary Driven Spiral Arms?

The Revised TESS Input Catalog and Candidate Target List

Discovery of a point-like source and a third spiral arm in the transition disk around the Herbig Ae star MWC 758