HD 106252 Overview
HD 106252
1.05
R⦿
5899.00
K
HD 106252 b
- Architecture
- HD 106252
- HD 106252
- Other Data
- Bibliography 26
- Exoplanet Archive Notes 2
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 106252 | HD 106252 b | Radial Velocity | 2002 | Fischer et al. 2002 | Confirmed Planet |
HD 106252
- Stellar mass selected from evolutionary track mass (M_track) in Table 4 (Ghezzi et al. 2010)
- The authors note that the data is equally well fit by a retrograde orbital inclination of 134.0 +4.1 -4.9. (Li et al. 2021)
- RA
- 12h13m29.53s
- Dec
- +10d02m25.55s
- Distance
-
38.1850+0.0790-0.0787pc
- Parallax
- 26.1595000±0.0536897 mas
- Ecliptic Latitude
- 10.54468 deg
- Ecliptic Longitude
- 179.05614 deg
- Galactic Latitude
- 70.71215 deg
- Galactic Longitude
- 273.5046 deg
- Total Proper Motion
- 280.9408178±0.0533248 mas/yr
- Proper Motion (RA)
- 22.8627000±0.0920143 mas/yr
- Proper Motion (Dec)
- -280.0090000±0.0529721 mas/yr
- Photometry
-
mV7.41±0.03
-
mTESS6.8503±0.0060
-
mJ6.302±0.024
-
mH6.016±0.047
-
mKs5.929±0.026
-
mW15.925±0.121
-
mW25.832±0.041
-
mW35.972±0.014
-
mW45.864±0.049
-
mGaia7.262810±0.000179
-
mB8.024±0.025
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.01±0.14 dex
-
[C/H] 0.03±0.11 dex
-
[O/H] -0.04±0.31 dex
-
[Na/H] -0.10±0.12 dex
-
[Mg/H] 0.02±0.19 dex
-
[Al/H] -0.07±0.19 dex
-
[Si/H] -0.08±0.07 dex
-
[Ca/H] -0.05±0.16 dex
-
[Y/H] -0.11±0.09 dex
-
[BaII/H] -0.10±0.07 dex
| Source | Li et al. 2021 | TICv8 | Gaia DR2 | Stassun et al. 2017 | Suárez-Andrés et al. 2016 | Liu et al. 2014 | Ghezzi et al. 2010 | Wittenmyer et al. 2009 | Takeda et al. 2007 | Valenti & Fischer 2005 | Wright et al. 2004 | Nordstrom et al. 2004 | Santos et al. 2004 | Santos et al. 2003 | Nidever et al. 2002 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.163±0.021 | --- | --- | --- | --- | --- |
|
CAII LOG RHK
|
-4.85 | --- | --- | --- | --- | --- | --- | --- | --- | --- | -4.97 | --- | --- | --- | --- | --- |
|
Teff
(K)
|
--- |
5877.560+102.907-162.591
|
5888.25+49.56-11.25
|
5874±10 | 5880 | 5896±70 | 5923±38 | 5870±44 | --- | --- | --- | --- | 5899±35 | 5890 | --- | --- |
|
Metallicity
(dex)
|
-0.06±0.04 [Fe/H] | -0.0588897±0.0108113 [M/H] | --- | -0.06 [Fe/H] | 0.0±0.1 [N/H] | -0.04±0.04 [Fe/H] | -0.05±0.03 [Fe/H] | -0.07±0.03 [Fe/H] | --- | --- | --- | --- | -0.01±0.05 [Fe/H] | -0.01 [Fe/H] | --- | --- |
|
M✶
(M⦿)
|
1.05±0.02 |
1.060000+0.159536-0.109450
|
--- | 1.01±0.05 | --- | 1.03±0.03 | 1.05±0.10 | 1.007±0.024 |
1.007+0.024-0.022
|
--- | --- | --- | 1.02 | 1.02 | --- | --- |
|
log g
(log10(cm/s2))
|
--- |
4.3665900+0.0635809-0.0916349
|
--- | 4.36±0.02 | 4.4 | --- | 4.44±0.11 | --- | 4.36±0.04 | --- | --- | --- | 4.34±0.07 | 4.40 | --- | --- |
|
L✶
(log10(L⦿))
|
0.1232+0.0097-0.0099
|
0.12826159+0.00960786-0.01485807
|
0.12882544+0.00120367-0.00120698
|
--- | --- | 0.108±0.069 | 0.108±0.063 | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
Age
(Gyr)
|
3.00+0.80-0.60
|
--- | --- | --- | --- | 4.19±0.65 | 3.5±2.5 | --- |
6.76+1.40-1.60
|
--- | --- | --- | --- | --- | --- | --- |
|
R✶
(R⦿)
|
--- |
1.1178600+0.0658920-0.0453643
|
1.1145330+0.0042710-0.0185274
|
1.10±0.02 | --- | 1.05±0.01 | 1.08±0.09 | --- | 1.11±0.05 | --- | --- | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | --- | 15.640220282645291±0.140187358795518 | --- | --- | --- | --- | --- | --- | 15.9 | --- | 15.4±0.5 | --- | --- | 15.4±0.1 | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | 1.9 | --- | 1.9±0.5 | --- | 1 | --- | --- | --- | --- |
|
Sp. T
|
G0 | --- | --- | --- | --- | --- | --- | G0 | --- | --- | --- | --- | --- | --- | --- | G0 |
|
ρ✶
(g/cm3)
|
--- |
1.0698030+0.2212779-0.2458032
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Astrometry, Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Li et al. 2021 | Liu et al. 2014 | Wittenmyer et al. 2009 | Perrier et al. 2003 |
|---|---|---|---|---|---|
|
Tp
(days)
|
--- |
2456463.0+8.4-8.6
|
--- | 2453397.5±4.7 | 2451871±17 |
|
ω
(deg)
|
--- | 291.4±1.5 | --- | 292.8±1.8 | 292.2±3.2 |
|
Mp sin i
(M⨁)
|
2203±86 | 2288±41 | 2419.538±124.902 | 2199.29±50.85 | 2403 |
|
Mp sin i
(MJup)
|
6.93±0.27 | 7.20±0.13 | 7.613±0.393 | 6.92±0.16 | 7.56 |
|
e
|
0.48±0.01 | 0.480±0.010 | 0.471±0.028 | 0.482±0.011 | 0.471±0.028 |
|
P
(days)
|
1531.00000±4.70000 | 1535±4 | 1600.0±18.0 | 1531.0±4.7 | 1600±18 |
|
K
(m/s)
|
138.8±2.0 | --- | 147±4 | 138.8±2.0 | 147±4 |
|
a
(au)
|
2.61±0.04 | 2.655±0.017 | 2.7033±0.0328 | 2.611±0.026 | 2.70 |
|
Mp
(M⨁)
|
--- |
3178+248-232
|
--- | --- | --- |
|
Mp
(MJup)
|
--- |
10.00+0.78-0.73
|
--- | --- | --- |
|
i
(deg)
|
--- |
46.0+4.9-4.1
|
--- | --- | --- |
Literature Stellar Spectra
(1 File)
| File Type | Spectrum Type | Wavelength Category | Reference |
|---|---|---|---|
| Spectra | Infrared | Carpenter et al. 2008 |
Literature Time Series
(2 File Types, 6 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 81 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 43 | Optical Spectra | Wittenmyer et al. 2009 |
| Radial Velocity Curve | 12 | Optical Spectra | Wittenmyer et al. 2009 |
| Radial Velocity Curve | 15 | Optical Spectra | Butler et al. 2006 |
| Radial Velocity Curve | 40 | Optical Spectra | Perrier et al. 2003 |
| Radial Velocity Curve | 15 | Optical Spectra | Fischer et al. 2002 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
Precise Masses and Orbits for Nine Radial-velocity Exoplanets
Li et al. 2021 | Reference Overview -
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 -
CNO behaviour in planet-harbouring stars. I. Nitrogen abundances in stars with planets
Suárez-Andrés et al. 2016 | Reference Overview -
Precise determination of fundamental parameters of six exoplanet host stars and their planets
Liu 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 -
A Search for Multi-Planet Systems Using the Hobby-Eberly Telescope
Wittenmyer et al. 2009 | Reference Overview -
The Formation and Evolution of Planetary Systems: Description of the Spitzer Legacy Science Database
Carpenter 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 -
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 -
Chromospheric Ca II Emission in Nearby F, G, K, and M Stars
Wright et al. 2004 | 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 -
The ELODIE survey for northern extra-solar planets. I. Six newextra-solar planet candidates
Perrier et al. 2003 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
Statistical properties of exoplanets. II. Metallicity, orbital parameters, and space velocities
Santos et al. 2003 | Reference Overview -
Radial Velocities of 889 late-type stars
Nidever et al. 2002 | Reference Overview -
Planetary Companions to HD 136118, HD 50554, and HD 106252
Fischer et al. 2002 | Reference Overview -
Yale Trigonometric Parallaxes, Fourth Edition (van Altena+ 1995)
van Altena et al. 2001 | 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 -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 | Reference Overview
- System
- Star
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- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
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- Time Series
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