Planet GJ 620 b

Detailed information about planet GJ 620 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

GJ 620 b

Mass

—

Mass*sin(i)

0.02322 (\pm 0.0085)

M_J 1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

Semi-Major Axis

0.063 (\pm 0.005)

AU 1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

Orbital Period

7.652 (\begin{matrix} + 0.012 \\ - 0.005 \end{matrix})

day 1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

Eccentricity

0.06 (\begin{matrix} + 0.16 \\ - 0.05 \end{matrix})

1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

ω

84.0 (\begin{matrix} + 272.0 \\ - 80.0 \end{matrix})

deg 1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

T_peri

—

Radius

—

Inclination

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

3.34 (\begin{matrix} + 1.0 \\ - 1.3 \end{matrix})

m/s 1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Surface gravity log(g/g_H)

—

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

GJ 620

Distance

16.54 (\pm 0.01)

Spectral type

M2V

Apparent magnitude V

10.0

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.61 M_Sun 1 publication

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs

Age

—

Effective temperature

—

Radius

—

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

16:23:08.0

Dec₂₀₀₀

-24:42:35.0

Alternate Names

HIP 80268

No remarks

No link

Simbad
Most recent references (ADS)

Planet GJ 620 b

Planet

Basic informations 20 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 GJ 620 b

Planet

Basic informations 20 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

Search for Nearby Earth Analogs. II. detection of five new planets, eight planet candidates, and confirmation of three planets around nine nearby M dwarfs