HD 175541 Overview
HD 175541
3.80
R⦿
5060.00
K
HD 175541 b
- Architecture
- HD 175541
- HD 175541
- Other Data
- Bibliography 24
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 175541 | HD 175541 b | Radial Velocity | 2007 | Johnson et al. 2007 | Confirmed Planet |
- RA
- 18h55m40.88s
- Dec
- +04d15m53.76s
- Distance
- 129.6030±1.0065 pc
- Parallax
- 7.6877500±0.0594823 mas
- Ecliptic Latitude
- 26.95286 deg
- Ecliptic Longitude
- 285.61312 deg
- Galactic Latitude
- 1.00153 deg
- Galactic Longitude
- 37.21115 deg
- Total Proper Motion
- 90.4778855±0.0837982 mas/yr
- Proper Motion (RA)
- -6.7439300±0.0988092 mas/yr
- Proper Motion (Dec)
- -90.2262000±0.0837068 mas/yr
- Photometry
-
mV8.020001±0.030000
-
mTESS7.19976±0.00620
-
mJ6.387±0.026
-
mH5.952±0.029
-
mKs5.829±0.021
-
mW15.710±0.085
-
mW25.612±0.043
-
mW35.843±0.018
-
mW45.898±0.084
-
mIc---
-
mGaia7.759270±0.000389
-
mB8.835±0.000
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.03±0.12 dex
-
[C/H] -0.18±0.08 dex
-
[O/H] -0.04±0.20 dex
-
[Na/H] -0.12±0.14 dex
-
[Mg/H] 0.02±0.16 dex
-
[Al/H] -0.04±0.13 dex
-
[Si/H] -0.06±0.14 dex
-
[Ca/H] -0.01±0.06 dex
-
[Y/H] 0.16±0.08 dex
-
[BaII/H] -0.03±0.15 dex
| Source | Rosenthal et al. 2021 | TICv8 | Luhn et al. 2019 | Gaia DR2 | Stassun et al. 2017 | Jofré et al. 2015 | Tsantaki et al. 2014 | Mortier et al. 2013 | Johnson et al. 2007 | Takeda et al. 2007 | Valenti & Fischer 2005 | Wright et al. 2004 | Nidever et al. 2002 | Michigan Catalog, Vol. 5 | Duncan et al. 1991 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.126±0.016 | --- | --- | 0.1091 | --- |
|
CAII LOG RHK
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | -5.23 | --- | --- | --- | --- |
|
Teff
(K)
|
4970.4262112200004±60.4348332591000 | 5051.3400±17.9542 | 5013 |
5048.685+80.315-80.535
|
5036±17 | 5080±28 | 5097±18 | 5111±38 | 5060±44 | --- | --- | --- | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
--- | --- | --- |
1.0351910+0.0044087-0.0044539
|
--- | 0.66±0.07 | --- | --- | 0.934±0.015 | --- | --- | --- | --- | --- | --- | --- |
|
Metallicity
(dex)
|
-0.097842290113600±0.058910552631150 [Fe/H] | -0.09341460±0.01874090 [M/H] | --- | --- | -0.09 [Fe/H] | 0.13±0.03 [Fe/H] | -0.14±0.03 [Fe/H] | -0.11±0.03 [Fe/H] | -0.07±0.04 [Fe/H] | --- | --- | --- | --- | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | 0.47±0.23 | 2.45 | --- | 2.9±0.5 | --- | 2.9±0.5 | --- | --- | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | --- | 2.65±0.70 | --- | --- | 1.9±1.0 |
1.96+0.48-0.28
|
--- | --- | --- | --- | --- | --- |
|
M✶
(M⦿)
|
1.449242045720±0.136737391266 | --- | 1.39 | --- | 2.12±0.26 | 1.45±0.12 | --- | 1.34±0.08 | 1.65±0.12 |
1.524+0.068-0.082
|
--- | --- | --- | --- | --- | --- |
|
R✶
(R⦿)
|
4.4926006179500000±0.1170604294320000 | 4.45989 | 4.19 |
4.304191+0.140676-0.133743
|
4.47±0.18 | 3.55±0.51 | --- | --- | 3.80±0.09 |
3.72+0.28-0.30
|
--- | --- | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
3.2966520069500000±0.0462514539239500 | --- | 3.33 | --- | 3.46±0.04 | 3.51±0.03 | 3.44±0.06 | 3.56±0.08 | 3.52±0.3 | 3.50±0.05 | --- | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | --- | G8 IV | --- | --- | --- | --- | G6/8 IV | --- | G5 |
|
γ
(km/s)
|
--- | --- | --- | 19.809067170867799±0.202444071276418 | --- | --- | --- | --- | --- | --- | 20.2 | --- | 19.7 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Luhn et al. 2019 | Rosenthal et al. 2021 | Stassun et al. 2017 | Johnson et al. 2007 |
|---|---|---|---|---|
|
Tp
(days)
|
2450155±25 | --- | --- | 2450213±20 |
|
ω
(deg)
|
129±28 |
-10+63-50
|
--- | 183±30 |
|
Mp sin i
(M⨁)
|
190±9 |
183+15-15
|
229±38 | 193.87 |
|
Mp sin i
(MJup)
|
0.598±0.029 |
0.577+0.048-0.047
|
0.72±0.12 | 0.61 |
|
e
|
0.110±0.049 |
0.057+0.053-0.039
|
0.33±0.20 | 0.33±0.2 |
|
P
(days)
|
298.43±0.45 |
299.05+0.65-0.64
|
297.29999±6.00000 | 297.3±0.6 |
|
K
(m/s)
|
14.68±0.71 |
13.76+0.74-0.73
|
14.0±2.0 | 14.0±2 |
|
a
(au)
|
0.9750±0.0870 |
0.9900+0.0300-0.0320
|
0.96±0.02 | 1.03 |
|
TC
(days)
|
--- |
2454003.5+7.0-5.7
|
--- | --- |
Literature Stellar Spectra
(1 File)
| File Type | Spectrum Type | Wavelength Category | Reference |
|---|---|---|---|
| Spectra | echelle grating | Optical | California Planet Search |
Literature Time Series
(2 File Types, 2 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 87 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 29 | Optical Spectra | Johnson et al. 2007 |
- Known Objects
- 1 Confirmed Planets
- 20 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 Associated Literature Data
-
The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades
Rosenthal et al. 2021 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Retired A Stars and Their Companions. VIII. 15 New Planetary Signals around Subgiants and Transit Parameters for California Planet Search Planets with Subgiant Hosts
Luhn et al. 2019 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes
Stassun et al. 2017 | Reference Overview -
Stellar parameters and chemical abundances of 223 evolved stars with and without planets
Jofré et al. 2015 | Reference Overview -
Spectroscopic parameters for solar-type stars with moderate-to-high rotation. New parameters for ten planet hosts
Tsantaki et al. 2014 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
New and updated stellar parameters for 71 evolved planet hosts. On the metallicity-giant planet connection
Mortier et al. 2013 | Reference Overview -
CPS
California Planet Search -
Retired A Stars and Their Companions: Exoplanets Orbiting ThreeIntermediate-Mass Subgiants
Johnson et al. 2007 | 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 -
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 -
Chromospheric Ca II Emission in Nearby F, G, K, and M Stars
Wright et al. 2004 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
Radial Velocities of 889 late-type stars
Nidever 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 -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 5
Michigan Catalog, Vol. 5 | Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
CA II H and K measurements made at Mount Wilson Observatory, 1966-1983
Duncan et al. 1991 | Reference Overview -
BVRI photometry of the Gliese Catalogue stars
Bessell 1990 | Reference Overview -
VRI photometry of nearby stars.
Cousins 1980a | 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
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