HD 117618 Overview
HD 117618
1.18
R⦿
5901.00
K
HD 117618 b
- Architecture
- HD 117618
- HD 117618
- Other Data
- Bibliography 20
- Exoplanet Archive Notes 3
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 117618 | HD 117618 b | Radial Velocity | 2004 | Tinney et al. 2005 | Confirmed Planet |
HD 117618
- Stellar age value/uncertainties estimated from range given in ref. (Tinney et al. 2005)
- Stellar mass selected from evolutionary track mass (M_track) in Table 4 (Ghezzi et al. 2010)
- Values drawn from Table 3, from solution containing 25.8 day orbital period in ref. (Tinney et al. 2005)
- RA
- 13h32m25.59s
- Dec
- -47d16m18.86s
- Distance
-
37.7781+0.0924-0.0919pc
- Parallax
- 26.4417000±0.0640817 mas
- Ecliptic Latitude
- -34.61403 deg
- Ecliptic Longitude
- 220.68463 deg
- Galactic Latitude
- 15.02765 deg
- Galactic Longitude
- 310.11149 deg
- Total Proper Motion
- 127.9447545±0.1111997 mas/yr
- Proper Motion (RA)
- 25.2473000±0.0813133 mas/yr
- Proper Motion (Dec)
- -125.429000±0.112243 mas/yr
- Photometry
-
mV7.17±0.03
-
mTESS6.6222±0.0060
-
mJ6.098±0.020
-
mH5.843±0.029
-
mKs5.737±0.021
-
mW15.774±0.125
-
mW25.643±0.042
-
mW35.770±0.015
-
mW45.720±0.033
-
mGaia7.021600±0.000279
-
mB7.769±0.023
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.04±0.08 dex
-
[C/H] 0.07±0.07 dex
-
[O/H] 0.00±0.25 dex
-
[Na/H] 0.07±0.08 dex
-
[Mg/H] 0.08±0.10 dex
-
[Al/H] 0.01±0.10 dex
-
[Si/H] 0.05±0.10 dex
-
[Ca/H] 0.09±0.08 dex
-
[Y/H] 0.10±0.08 dex
-
[BaII/H] 0.07±0.10 dex
| Source | TICv8 | Wittenmyer et al. 2019 | Gaia DR2 | Stassun et al. 2017 | Suárez-Andrés et al. 2016 | Ghezzi et al. 2010 | Sousa et al. 2008 | Takeda et al. 2007 | Gray et al. 2006 | Valenti & Fischer 2005 | Tinney et al. 2005 | Nordstrom et al. 2004 | Michigan Catalog, Vol. 2 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5995.710+103.913-157.368
|
5990 |
5974.0+24.0-36.5
|
5977±15 | 6003 | 5901±35 | 5990±13 | --- | --- | --- | 5855±20 | --- | --- | --- |
|
L✶
(log10(L⦿))
|
0.21304017+0.01181110-0.01480483
|
--- |
0.21433442+0.00136724-0.00137156
|
--- | --- | 0.180±0.063 |
0.2006+0.0084-0.0086
|
--- | --- | --- | --- | --- | --- | --- |
|
Metallicity
(dex)
|
0.0283320±0.0068128 [M/H] | --- | --- | 0.01 [Fe/H] | 0.16±0.10 [N/H] | 0.0±0.0 [Fe/H] | 0.03±0.01 [Fe/H] | --- | --- | --- | 0.03±0.05 [Fe/H] | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | --- |
6.0+1.5-2.5
|
--- |
5.68+1.32-1.40
|
--- | --- |
5.6+0.7-0.8
|
--- | --- | --- |
|
M✶
(M⦿)
|
1.100000+0.154961-0.131935
|
1.077 | --- | 1.17±0.09 | --- | 1.05±0.10 | 1.077 |
1.069+0.032-0.031
|
--- | --- | 1.05±0.05 | --- | --- | --- |
|
R✶
(R⦿)
|
1.1843800+0.0778402-0.0380291
|
--- |
1.1947840+0.0147348-0.0095423
|
1.20±0.01 | --- | 1.18±0.09 | --- |
1.20+0.06-0.05
|
--- | --- | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.3324800+0.0925980-0.0701853
|
4.41 | --- | 4.35±0.03 | 4.45 | 4.19±0.09 | 4.41±0.02 | 4.33±0.04 | --- | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | --- | 1.2810303609554623±0.1798041251862416 | --- | --- | --- | --- | --- | --- | 1.6 | --- | 0.9±0.2 | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | 3.2±0.5 | --- | 3 | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | --- | G0 V | --- | G2 V | --- | G2 V | G0 |
|
ρ✶
(g/cm3)
|
0.93343470+0.24247460-0.18189580
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Wittenmyer et al. 2019 | Stassun et al. 2017 | Butler et al. 2006 | Tinney et al. 2005 |
|---|---|---|---|---|
|
Tp
(days)
|
--- | --- | 2450832.2±1.8 | 2450836.4±2.0 |
|
ω
(deg)
|
289±64 | --- | 254±19 | 260±40 |
|
Mp sin i
(M⨁)
|
55.3±4.4 | 60±13 | 56.6±6.7 | 51±10 |
|
Mp sin i
(MJup)
|
0.174±0.014 | 0.19±0.04 | 0.178±0.021 | 0.16±0.03 |
|
e
|
0.15±0.07 | 0.42±0.17 | 0.42±0.17 | 0.37±0.10 |
|
P
(days)
|
25.800±0.004 | 25.82700±0.01900 | 25.827±0.019 | 25.8±0.5 |
|
a
(au)
|
0.180±0.005 | 0.17±0.00 | 0.176±0.010 | 0.17±0.01 |
|
K
(m/s)
|
10.90±0.68 | 12.8±2.2 | --- | 12±2 |
Literature Time Series
(2 File Types, 3 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 83 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 57 | Optical Spectra | Butler et al. 2006 |
| Radial Velocity Curve | 47 | Optical Spectra | Tinney et al. 2005 |
- Known Objects
- 1 Confirmed Planets
- 3 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Truly eccentric - I. Revisiting eight single-eccentric planetary systems
Wittenmyer 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 -
CNO behaviour in planet-harbouring stars. I. Nitrogen abundances in stars with planets
Suárez-Andrés et al. 2016 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Stellar Parameters and Metallicities of Stars Hosting Jovian and Neptunian Mass Planets: A Possible Dependence of Planetary Mass on Metallicity
Ghezzi et al. 2010 | 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 -
Catalog of Nearby Exoplanets
Butler 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 -
Three Low-Mass Planets from the Anglo-Australian Planet Search
Tinney et al. 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 -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
The Hipparcos and Tycho Photometric System Passbands
Tycho 2 converted using Bessell 2000 | 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 -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 2
Michigan Catalog, Vol. 2 | Reference Overview -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 | Reference Overview
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