Planet HD 103485

Detailed information about planet HD 103485 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

HD 103485

Planet Status

Candidate

Discovered in

2017

Update

2023-07-06

Mass

7.0 (\begin{matrix} + 2.0 \\ - 2.0 \end{matrix})

M_J

Mass*sin(i)

7.0 (\begin{matrix} + 2.0 \\ - 2.0 \end{matrix})

M_J 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Semi-Major Axis

1.4 (\pm 0.1)

AU 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Orbital Period

557.1 (\pm 5.0)

day 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Eccentricity

0.34 (\begin{matrix} + 0.16 \\ - 0.08 \end{matrix})

1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

ω

21.0 (\pm 50.0)

deg 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

T_peri

2453656.0 (\pm 35.0)

JD 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

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

175.0 (\pm 16.0)

m/s 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

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

HD 103485

Distance

1134.0 (\pm 145.0)

pc 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Spectral type

—

Apparent magnitude V

8.28

Mass

1.11 (\pm 0.21)

M_Sun 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Age

6.16 (\pm 2.8)

Gyr 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Effective temperature

4097.0 (\pm 20.0)

K 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Radius

27.51 (\pm 0.13)

R_Sun 1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Metallicity [Fe/H]

-0.5 (\pm 0.09)

1 publication

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

11:55:04.0

Dec₂₀₀₀

+01:19:02.0

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet HD 103485

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet HD 103485

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD 103485