HD 102117 Overview
HD 102117
1.21
R⦿
5695.00
K
HD 102117 b
- Architecture
- HD 102117
- HD 102117
- Other Data
- Bibliography 20
- Exoplanet Archive Notes 2
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 102117 | HD 102117 b | Radial Velocity | 2005 | Lovis et al. 2005 | Confirmed Planet |
HD 102117
- Stellar mass selected from evolutionary track mass (M_track) in Table 4 (Ghezzi et al. 2010)
- Orbital eccentricity lower limit set to null. (Zhou et al. 2014)
- RA
- 11h44m50.33s
- Dec
- -58d42m14.45s
- Distance
-
39.5792+0.0646-0.0644pc
- Parallax
- 25.2369000±0.0408508 mas
- Ecliptic Latitude
- -52.90563 deg
- Ecliptic Longitude
- 210.75193 deg
- Galactic Latitude
- 3.05495 deg
- Galactic Longitude
- 294.36019 deg
- Total Proper Motion
- 94.8733286±0.0547669 mas/yr
- Proper Motion (RA)
- -63.5549000±0.0570268 mas/yr
- Proper Motion (Dec)
- -70.4395000±0.0528558 mas/yr
- Photometry
-
mV7.47±0.03
-
mTESS6.8219±0.0060
-
mJ6.224±0.023
-
mH5.949±0.031
-
mKs5.833±0.020
-
mW15.820±0.124
-
mW25.739±0.045
-
mW35.845±0.014
-
mW45.784±0.032
-
mGaia7.281910±0.000223
-
mB8.198±0.023
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.32±0.09 dex
-
[C/H] 0.32±0.11 dex
-
[O/H] 0.21±0.12 dex
-
[Na/H] 0.32±0.09 dex
-
[Mg/H] 0.35±0.13 dex
-
[Al/H] 0.34±0.10 dex
-
[Si/H] 0.31±0.05 dex
-
[Ca/H] 0.30±0.14 dex
-
[Y/H] 0.28±0.02 dex
-
[BaII/H] 0.27±0.12 dex
| Source | TICv8 | Gaia DR2 | Stassun et al. 2017 | Ghezzi et al. 2010 | Sousa et al. 2008 | Takeda et al. 2007 | Butler et al. 2006 | Lovis et al. 2005 | Valenti & Fischer 2005 | Tinney et al. 2005 | Nordstrom et al. 2004 | Michigan Catalog, Vol. 1 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5667.880+123.905-160.352
|
5630.0000+55.0000-63.3335
|
5655±16 | 5631±50 | 5657±24 | --- | 5695±44 | 5672±22 | --- | 5429±20 | --- | --- | --- |
|
Metallicity
(dex)
|
0.2843240±0.0070623 [M/H] | --- | 0.28 [Fe/H] | 0.30±0.04 [Fe/H] | 0.28±0.02 [Fe/H] | --- | 0.295±0.030 [Fe/H] | 0.30±0.03 [Fe/H] | --- | 0.28±0.05 [Fe/H] | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | 0.880±0.500 | 1.5 | 0.9±0.5 | --- | 2 | --- | --- |
|
M✶
(M⦿)
|
1.0100000+0.1717890-0.0896139
|
--- | 1.06±0.07 | 1.10±0.10 | 1.014 |
1.083+0.038-0.075
|
1.11 | 1.03±0.05 | --- | 0.95±0.05 | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.2534000+0.0534725-0.1213690
|
--- | 4.29±0.02 | 4.08±0.15 | 4.31±0.04 |
4.30+0.03-0.05
|
4.366±0.060 | 4.27±0.07 | --- | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
0.15737002+0.01092134-0.01119397
|
0.15955191+0.00102402-0.00102641
|
--- | 0.124±0.064 |
0.1898+0.0083-0.0085
|
--- | --- | 0.196 | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | G6 V | --- | G6 V | --- | G6 V | G5 |
|
Age
(Gyr)
|
--- | --- | --- |
6.0+3.0-1.0
|
--- |
9.400+1.200-1.360
|
--- | --- | --- | >10 | --- | --- | --- |
|
R✶
(R⦿)
|
1.2430700+0.0807101-0.0580337
|
1.2630246+0.0289031-0.0243203
|
1.23±0.02 | 1.21±0.10 | --- | 1.26±0.05 | --- | --- | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | 49.642251787807027±0.132116878443004 | --- | --- | --- | --- | --- | --- | 49.9 | --- | 48.9±0.2 | --- | --- |
|
ρ✶
(g/cm3)
|
0.7413064+0.1929629-0.1688634
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Wright et al. 2007 | Butler et al. 2006 | Lovis et al. 2005 | Tinney et al. 2005 |
|---|---|---|---|---|---|
|
Mp sin i
(M⨁)
|
54±3 | 54.664±5.721 | 54.664±6.356 | 44 | 57±10 |
|
Mp sin i
(MJup)
|
0.17±0.01 | 0.172±0.018 | 0.172±0.020 | 0.14 | 0.18±0.03 |
|
e
|
0.12±0.08 | 0.106±0.070 | 0.121±0.082 | 0.0±0.1 | 0.080±0.050 |
|
P
(days)
|
20.81330±0.00640 | 20.8079±0.0055 | 20.8133±0.0064 | 20.67±0.04 | 20.8±0.1 |
|
K
(m/s)
|
12.0±0.9 | 11.91±0.77 | 11.98±0.95 | 10.2±0.4 | 12±2 |
|
a
(au)
|
0.15±0.00 | 0.1532±0.0088 | 0.1532±0.0088 | 0.149 | 0.15±0.01 |
|
Tp
(days)
|
--- | 2450942.9±3.0 | 2450942.2±2.6 | 2453100.1±0.1 | 2450944.2±1.0 |
|
ω
(deg)
|
--- | 283 | 279 | 162.8±3.0 | 300±40 |
Literature Time Series
(2 File Types, 4 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 132 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 44 | Optical Spectra | Butler et al. 2006 |
| Radial Velocity Curve | 13 | Optical Spectra | Lovis et al. 2005 |
| Radial Velocity Curve | 37 | Optical Spectra | Tinney et al. 2005 |
- Known Objects
- 1 Confirmed Planets
- 16 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | 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 -
Accretion onto Planetary Mass Companions of Low-mass Young Stars
Zhou et al. 2014 | 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 -
Four New Exoplanets and Hints of Additional Substellar Companions to Exoplanet Host Stars
Wright 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 -
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 -
The HARPS search for southern extra-solar planets. III. Three Saturn-mass planets around HD 93083, HD 101930 and HD 102117
Lovis et al. 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 1
Michigan Catalog, Vol. 1 | Reference Overview -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 | Reference Overview
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