Planet Wolf 1061 d

Detailed information about planet Wolf 1061 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Wolf 1061 d

Planet Status

Confirmed

Discovered in

2015

Publication Status

—

Update

2017-06-30

Mass

—

Mass*sin(i)

0.0242 (\begin{matrix} + 0.00352 \\ - 0.00334 \end{matrix})

M_J 1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Semi-Major Axis

0.47 (\begin{matrix} + 0.0015 \\ - 0.017 \end{matrix})

AU 1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Orbital Period

217.21 (\begin{matrix} + 0.55 \\ - 0.52 \end{matrix})

day 1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Eccentricity

0.55 (\begin{matrix} + 0.08 \\ - 0.09 \end{matrix})

1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Angular distance

—

ω

102.0 (\pm 70.0)

deg 1 publication

Three planets orbiting Wolf 1061

T_peri

—

Radius

—

Inclination

—

Detection Method

Radial Velocity

Mass Meas. Method

Radial Velocity

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

2.23 (\begin{matrix} + 0.31 \\ - 0.29 \end{matrix})

m/s 1 publication

Three planets orbiting Wolf 1061

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

GJ 628 d

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

December 2015: Wright et al (2016) estimates a transit probability of 2.6% .
Mars 2017: Period (and semi-major axis ) are 67.27 days (0.2039 UA) in Wright) and 217.21 days (0.47 UA) in Astudillo-Defru et al. (2017).

No link

Star

Name

Wolf 1061

Distance

4.29 pc 1 publication

Three planets orbiting Wolf 1061

Spectral type

M3V

Apparent magnitude V

10.07

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.25 M_Sun 1 publication

Three planets orbiting Wolf 1061

Age

—

Effective temperature

3342.0 (\pm 49.0)

K 1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Radius

0.307 (\pm 0.027)

R_Sun 1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Metallicity [Fe/H]

-0.09 (\pm 0.09)

1 publication

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

16:30:18.1

Dec₂₀₀₀

-12:39:45.3

Alternate Names

GJ 628

No remarks

No link

Simbad
Most recent references (ADS)

Planet Wolf 1061 d

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 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet Wolf 1061 d

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 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Chiron’s Place The Alpha Centauri Sector: 12–18 h, 0 to –90°

Space Technology for Directly Imaging and Characterizing Exo-Earths

Characterization of the Wolf 1061 Planetary System

The HARPS search for southern extra-solar planets. XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293

Three planets orbiting Wolf 1061