HD 189567 Overview
HD 189567
1.04
R⦿
5765.00
K
HD 189567 b
HD 189567 c
- Architecture
- HD 189567
- HD 189567
Discovery Data
| Host | Planet | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|---|
| HD 189567 | HD 189567 b | 14.29 d | > 8.5 M⨁ | Radial Velocity | 2021 | Unger et al. 2021 | Confirmed Planet |
| HD 189567 | HD 189567 c | 33.69 d | > 7 M⨁ | Radial Velocity | 2021 | Unger et al. 2021 | Confirmed Planet |
- RA
- 20h05m35.03s
- Dec
- -67d19m25.68s
- Distance
-
17.9055+0.0124-0.0123pc
- Parallax
- 55.8197000±0.0381108 mas
- Ecliptic Latitude
- -45.6973 deg
- Ecliptic Longitude
- 286.70736 deg
- Galactic Latitude
- -31.99284 deg
- Galactic Longitude
- 328.46185 deg
- Total Proper Motion
- 1081.167704±0.051188 mas/yr
- Proper Motion (RA)
- 845.3460000±0.0434442 mas/yr
- Proper Motion (Dec)
- -674.0280000±0.0614247 mas/yr
- Photometry
-
mV6.074±0.001
-
mTESS5.4781±0.0060
-
mJ5.108±0.266
-
mH4.724±0.076
-
mKs4.511±0.026
-
mIc5.360
-
mGaia5.9098000±0.0006224
-
mB6.707±0.021
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.22±0.34 dex
-
[C/H] -0.11±0.30 dex
-
[O/H] -0.16±0.18 dex
-
[Na/H] -0.23±0.34 dex
-
[Mg/H] -0.09±0.38 dex
-
[Al/H] -0.16±0.20 dex
-
[Si/H] -0.17±0.27 dex
-
[Ca/H] -0.14±0.31 dex
-
[Y/H] -0.27±0.09 dex
-
[BaII/H] -0.18±0.32 dex
| Source | Harada et al. 2025 | Unger et al. 2021 | TICv8 | Turnbull 2015 | Maldonado et al. 2015 | Sousa et al. 2008 | Takeda et al. 2007 | Gray et al. 2006 | Valenti & Fischer 2005 | Nordstrom et al. 2004 | Santos et al. 2004 | Henry et al. 1996 | Michigan Catalog, Vol. 1 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.185 | --- | --- |
|
CAII LOG RHK
|
--- | -4.92 | --- | --- | --- | --- | --- | --- | --- | --- | --- | -4.86 | --- | --- |
|
Teff
(K)
|
5730 | 5726±15 |
5725.870+174.612-106.027
|
5713 | 5666±10 | 5726±15 | --- | --- | --- | --- | 5765±24 | --- | --- | --- |
|
Metallicity
(dex)
|
--- | -0.24±0.01 [Fe/H] | -0.2441520±0.0066493 [M/H] | -0.23 [Fe/H] | -0.28±0.01 [Fe/H] | -0.24±0.01 [Fe/H] | --- | --- | --- | --- | -0.23±0.04 [Fe/H] | --- | --- | --- |
|
M✶
(M⦿)
|
--- | 0.83±0.01 |
1.020000+0.138584-0.110818
|
0.92 | --- | 0.872 |
0.922+0.029-0.030
|
--- | --- | --- | 0.89 | --- | --- | --- |
|
log g
(log10(cm/s2))
|
--- | 4.41±0.01 |
4.4174800+0.0794489-0.0795072
|
4.4 | 4.30±0.02 | 4.41±0.01 |
4.40+0.03-0.04
|
--- | --- | --- | 4.52±0.05 | --- | --- | --- |
|
L✶
(log10(L⦿))
|
--- | 0.324 |
0.015252845+0.010847993-0.011537412
|
0.025 +0.020-0.021
|
--- |
-0.00568+0.00481-0.00487
|
--- | --- | --- | --- | --- | --- | --- | --- |
|
Age
(Gyr)
|
--- | 11.0±0.5 | --- | 9.76 | --- | --- |
9.760+2.080-2.120
|
--- | --- | --- | --- | --- | --- | --- |
|
R✶
(R⦿)
|
--- | --- |
1.0341800+0.0611136-0.0517709
|
1.04 | --- | --- | 1.04±0.03 | --- | --- | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | G3 V | --- | G3V | --- | --- | --- | G2 V | --- | --- | --- | --- | G3 V | G5 |
|
γ
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | --- | -9.9 | -10.8±0.2 | --- | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | --- | 1.2±0.5 | 2 | --- | --- | --- | --- |
|
ρ✶
(g/cm3)
|
--- | --- |
1.300102+0.325227-0.280304
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Unger et al. 2021 | Harada et al. 2025 |
|---|---|---|
|
Tp
(days)
|
2455509±3
(BJD)
|
--- |
|
Mp sin i
(M⨁)
|
8.5±0.6 |
9.870+0.960-0.930
|
|
Mp sin i
(MJup)
|
0.027±0.002 |
0.03105+0.00302-0.00293
|
|
e
|
<0.189 |
0.0910+0.0820-0.0620
|
|
P
(days)
|
14.288±0.002 |
14.2857+0.0032-0.0031
|
|
K
(m/s)
|
2.53±0.18 | 2.58±0.21 |
|
a
(au)
|
0.111±0.002 |
0.1164+0.0029-0.0031
|
|
ω
(deg)
|
--- | 140±63 |
|
TC
(days)
|
--- |
2455477.54+0.42-0.34
(JD)
|
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Unger et al. 2021 | Harada et al. 2025 |
|---|---|---|
|
Tp
(days)
|
2455502±5
(BJD)
|
--- |
|
ω
(deg)
|
219±58 |
-30.0+140.0-86.0
|
|
Mp sin i
(M⨁)
|
7.0±0.9 | 8.0±1.2 |
|
Mp sin i
(MJup)
|
0.022±0.003 | 0.025±0.004 |
|
e
|
0.16±0.09 |
0.14+0.14-0.10
|
|
P
(days)
|
33.688±0.025 |
33.571+0.057-0.039
|
|
K
(m/s)
|
1.6±0.2 |
1.60+0.23-0.24
|
|
a
(au)
|
0.197±0.003 |
0.2057+0.0052-0.0055
|
|
TC
(days)
|
--- |
2455187.3±1.7
(JD)
|
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 168 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 2 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 2 Associated Literature Data
-
SPORES-HWO. II. Companion Mass Limits and Updated Planet Properties for 120 Future Exoplanet Imaging Targets from 35 yr of Precise Doppler Monitoring
Harada et al. 2025 | Reference Overview -
The HARPS search for southern extra-solar planets. XLVI. 12 super-Earths around the solar type stars HD 39194, HD 93385, HD 96700, HD 154088, and HD 189567
Unger et al. 2021 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoCat-1: The Nearby Stellar Systems Catalog for Exoplanet Imaging Missions
Turnbull 2015 | Reference Overview -
Searching for signatures of planet formation in stars with circumstellar debris discs
Maldonado et al. 2015 | Reference Overview -
Spectroscopic parameters for 451 stars in the HARPS GTO planet search program. Stellar [Fe/H] and the frequency of exo-Neptunes
Sousa et al. 2008 | Reference Overview -
Structure and Evolution of Nearby Stars with Planets. II. Physical Properties of ~1000 Cool Stars from the SPOCS Catalog
Takeda et al. 2007 | Reference Overview -
Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 parsecs: The Southern Sample
Gray et al. 2006 | Reference Overview -
Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs
Valenti & Fischer 2005 | Reference Overview -
The Geneva-Copenhagen survey of the Solar neighbourhood. Ages,metallicities and kinematix properties of ~14 000 F and G dwarfs
Nordstrom et al. 2004 | Reference Overview -
Spectroscopic [Fe/H] for 98 extra-solar planet-host stars. Exploring the probability of planet formation
Santos et al. 2004 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
Revised Coordinates and Proper Motions of the Stars in the Luyten Half-Second Catalog
Bakos et al. 2002 | Reference Overview -
Yale Trigonometric Parallaxes, Fourth Edition (van Altena+ 1995)
van Altena et al. 2001 | Reference Overview -
The Tycho-2 catalog of the 2.5 million brightest stars
The Tycho-2 Catalog | Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
A Survey of Ca II H and K Chromospheric Emission in Southern Solar-Type Stars
Henry et al. 1996 | Reference Overview -
VRI photometry of nearby stars.
Cousins 1980a | Reference Overview -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 1
Michigan Catalog, Vol. 1 | Reference Overview -
UBVRIJKL Photometry of Bright Stars
Johnson et al. 1966 | Reference Overview -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
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