Planet MHO 6 c

Detailed information about planet MHO 6 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

MHO 6 c

Planet Status

Confirmed

Discovered in

2025

Publication Status

Published in a refereed paper

Update

2025-12-05

Mass

26.0 (\begin{matrix} + 100.0 \\ - 17.0 \end{matrix})

M_J 1 publication

Astrometric view of companions in the inner dust cavities of protoplanetary disks

Mass*sin(i)

—

Semi-Major Axis

1.83 (\begin{matrix} + 0.3 \\ - 0.97 \end{matrix})

AU 1 publication

Astrometric view of companions in the inner dust cavities of protoplanetary disks

Orbital Period

—

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

—

Inclination

64.56 (\pm 0.06)

deg 1 publication

Astrometric view of companions in the inner dust cavities of protoplanetary disks

Detection Method

Astrometry

Mass Meas. Method

Astrometry

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

—

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

MHO 6

Distance

141.9 pc 1 publication

Size and structures of disks around very low mass stars in the Taurus star-forming region

Spectral type

M5

Apparent magnitude V

—

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.19 (\pm 0.14)

M_Sun 2 publications

Size and structures of disks around very low mass stars in the Taurus star-forming region
The ejection velocities of interstellar objects signpost their progenitor system architectures

Age

—

Effective temperature

3161.0 (\pm 160.0)

K 2 publications

Size and structures of disks around very low mass stars in the Taurus star-forming region
The ejection velocities of interstellar objects signpost their progenitor system architectures

Radius

0.838 R_Sun

Metallicity [Fe/H]

—

Detected Disc

Imaging

Magnetic Field

—

RA₂₀₀₀

04:32:22.1

Dec₂₀₀₀

+18:27:42.6

Alternate Names

2MASS J04322210+1827426

Likely wide binary with protostar MHO 7 located 60 arcseconds away (8,520 AUs at 142 pc).

No link

Simbad
Most recent references (ADS)

Planet MHO 6 c

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 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Planet MHO 6 c

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 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

The ejection velocities of interstellar objects signpost their progenitor system architectures

Astrometric view of companions in the inner dust cavities of protoplanetary disks

Size and structures of disks around very low mass stars in the Taurus star-forming region