Planet IM Lup b

Detailed information about planet IM Lup b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

IM Lup b

Planet Status

Candidate

Discovered in

2018

Publication Status

Published in a refereed paper

Update

2025-01-30

Mass

2.5 (\pm 0.5)

M_J 1 publication

Kinematic evidence for an embedded planet in the IM Lupi disc

Mass*sin(i)

—

Semi-Major Axis

117.0 AU 3 publications

Kinematic evidence for an embedded planet in the IM Lupi disc
Nine Localized Deviations from Keplerian Rotation in the DSHARP Circumstellar Disks: Kinematic Evidence for Protoplanets Carving the Gaps
The Disk Substructures at High Angular Resolution Project (DSHARP). III. Spiral structures in the millimeter continuum of the Elias 27, IM Lup, and WaOph 6 disks

Orbital Period

—

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Kinematic

Mass Meas. Method

—

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

HIC 78853 b, THA 15-12 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

IM Lup

Distance

155.8 (\pm 0.5)

pc 2 publications

A break in the gas and dust surface density of the disc around the T Tauri star IM Lupi.
Kinematic evidence for an embedded planet in the IM Lupi disc

Spectral type

M0V

Apparent magnitude V

—

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.2 (\pm 0.4)

M_Sun 1 publication

A break in the gas and dust surface density of the disc around the T Tauri star IM Lupi.

Age

—

Effective temperature

3900.0 K 1 publication

Kinematic evidence for an embedded planet in the IM Lupi disc

Radius

2.15 R_Sun 1 publication

Kinematic evidence for an embedded planet in the IM Lupi disc

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

15:56:09.0

Dec₂₀₀₀

-37:56:06.0

Alternate Names

No remarks

No link

Simbad
Most recent references (ADS)

Planet IM Lup b

Planet

Basic informations 30 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 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet IM Lup b

Planet

Basic informations 30 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 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Kinematic evidence for an embedded planet in the IM Lupi disc

Testing velocity kinks as a planet-detection method: Do velocity kinks in surface gas emission trace planetary spiral wakes in the midplane continuum?

Nine Localized Deviations from Keplerian Rotation in the DSHARP Circumstellar Disks: Kinematic Evidence for Protoplanets Carving the Gaps

The Disk Substructures at High Angular Resolution Project (DSHARP). III. Spiral structures in the millimeter continuum of the Elias 27, IM Lup, and WaOph 6 disks

A break in the gas and dust surface density of the disc around the T Tauri star IM Lupi.