Planet HD 215152 d

Detailed information about planet HD 215152 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

HD 215152 d

Planet Status

Confirmed

Discovered in

2011

Publication Status

—

Update

2018-02-20

Mass

—

Mass*sin(i)

0.008511 (\begin{matrix} + 0.00287 \\ - 0.00259 \end{matrix})

M_J 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Semi-Major Axis

0.08799 (\begin{matrix} + 0.00113 \\ - 0.00115 \end{matrix})

AU 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Orbital Period

10.8642 (\begin{matrix} + 0.00617 \\ - 0.005 \end{matrix})

day 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Eccentricity

0.333 (\begin{matrix} + 0.182 \\ - 0.326 \end{matrix})

1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Angular distance

0.003963 arcsec

ω

184.2 (\begin{matrix} + 151.5 \\ - 131.6 \end{matrix})

deg 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

T_peri

—

Radius

—

Inclination

—

Detection Method

Radial Velocity

Mass Meas. Method

—

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

0.986 (\begin{matrix} + 0.3 \\ - 0.317 \end{matrix})

m/s 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

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

February 2018 : Note that HD215152 d (period 10.87 days ) was detected and announced in Mayor et al. 2011 (on arxiv) as HD 215152 c. Note also that HD215152 c (period 7.28 days) was also detected and announced in Mayor et al. 2011 as HD 215152 b.

No link

Star

Name

HD 215152

Distance

21.5 (\pm 0.4)

Spectral type

K3V

Apparent magnitude V

6.45

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.77 (\pm 0.015)

M_Sun 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Age

—

Effective temperature

4935.0 (\pm 76.0)

K 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Radius

0.73 (\pm 0.018)

R_Sun 1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Metallicity [Fe/H]

-0.1 (\pm 0.04)

1 publication

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Detected Disc

IR Excess 1 publication

New Debris Disk Candidates Around 49 Nearby Stars

Magnetic Field

—

RA₂₀₀₀

22:43:21.0

Dec₂₀₀₀

-06:24:03.0

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet HD 215152 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 4 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet HD 215152 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 4 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Testing whether a signal is strictly periodic. Application to disentangling planets and stellar activity in radial velocities

YARARA: Significant improvement in RV precision through post-processing of spectral time series

The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152

Dynamics of Rotation of Super-Earths

Metallicity of solar-type stars with debris discs and planets

A Uniformly Derived Catalogue of Exoplanets from Radial Velocities

The HARPS search for southern extra-solar planets XXXIV. Occurrence, mass distribution and orbital properties of super-Earths and Neptune-mass planets

The Exoplanet Handbook

New Debris Disk Candidates Around 49 Nearby Stars