HD 37124 Overview
HD 37124
0.91
R⦿
5546.00
K
HD 37124 b
HD 37124 c
HD 37124 d
- Architecture
- HD 37124
- HD 37124
- Other Data
- Bibliography 22
- Exoplanet Archive Notes 1
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 37124 | HD 37124 b | Radial Velocity | 2002 | Butler et al. 2003 | Confirmed Planet |
| HD 37124 | HD 37124 c | Radial Velocity | 2002 | Butler et al. 2003 | Confirmed Planet |
| HD 37124 | HD 37124 d | Radial Velocity | 2005 | Vogt et al. 2005 | Confirmed Planet |
HD 37124
- Stellar mass selected from evolutionary track mass (M_track) in Table 4 (Ghezzi et al. 2010)
- RA
- 05h37m02.40s
- Dec
- +20d43m44.32s
- Distance
-
31.6634+0.0760-0.0757pc
- Parallax
- 31.5536000±0.0751124 mas
- Ecliptic Latitude
- -2.60331 deg
- Ecliptic Longitude
- 84.62714 deg
- Galactic Latitude
- -5.97486 deg
- Galactic Longitude
- 185.96381 deg
- Total Proper Motion
- 427.6360836±0.1662652 mas/yr
- Proper Motion (RA)
- -79.607500±0.183781 mas/yr
- Proper Motion (Dec)
- -420.161000±0.165602 mas/yr
- Photometry
-
mV7.68±0.03
-
mTESS7.0203±0.0060
-
mJ6.359±0.020
-
mH6.021±0.024
-
mKs5.952±0.016
-
mW15.980±0.060
-
mW25.898±0.032
-
mW35.994±0.015
-
mW45.956±0.048
-
mGaia7.472380±0.000351
-
mB8.344±0.027
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.37±0.36 dex
-
[C/H] -0.06±0.32 dex
-
[O/H] -0.06±0.28 dex
-
[Na/H] -0.42±0.10 dex
-
[Mg/H] -0.06±0.11 dex
-
[Al/H] -0.19±0.14 dex
-
[Si/H] -0.24±0.10 dex
-
[Ca/H] -0.30±0.12 dex
-
[Y/H] -0.43±0.21 dex
-
[BaII/H] -0.52±0.02 dex
| Source | Rosenthal et al. 2021 | TICv8 | Gaia DR2 | Wright et al. 2011 | Ghezzi et al. 2010 | Gozdziewski et al. 2006 | Vogt et al. 2005 | Valenti & Fischer 2005 | Wright et al. 2004 | Santos et al. 2004 | Santos et al. 2003 | Butler et al. 2003 | Nidever et al. 2002 | Duncan et al. 1991 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | 0.179±0.023 | --- | --- | --- | --- | 0.1991±0.0030 | --- |
|
CAII LOG RHK
|
--- | --- | --- | --- | --- | --- | --- | --- | -4.90 | --- | --- | --- | --- | --- | --- |
|
Teff
(K)
|
5698.64048048000±48.74290284057 |
5604.0000+98.6696-116.3130
|
5676.75+128.25-41.75
|
--- | 5492±26 | --- | --- | --- | --- | 5546±30 | 5565 | --- | --- | --- | --- |
|
Metallicity
(dex)
|
-0.32567754560349998±0.06041789901845000 [Fe/H] | -0.35±0.10 [M/H] | --- | -0.44 [Fe/H] | -0.40±0.02 [Fe/H] | --- | -0.42 [Fe/H] | --- | --- | -0.38±0.04 [Fe/H] | -0.37 [Fe/H] | -0.42 [Fe/H] | --- | --- | --- |
|
M✶
(M⦿)
|
0.81272809777150012±0.01469976875355000 |
0.9900000+0.1367400-0.1072470
|
--- | 0.85 | 0.75±0.10 | 0.78 | 0.78±0.1 | --- | --- | 0.75 | 0.76 | 0.91 | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.3912025215649999±0.0160659157948500 |
4.4930300+0.0637233-0.0825553
|
--- | --- | 4.40±0.13 | --- | --- | --- | --- | 4.50±0.03 | 4.62 | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
-0.1106369+0.0089767-0.0107308
|
-0.1122356+0.0013054-0.0013093
|
--- | -0.0910±0.0640 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | --- | -22.978162597954917±0.146911950623953 | --- | --- | --- | --- | -22.5 | --- | --- | --- | --- | -23.1 | --- | --- |
|
R✶
(R⦿)
|
0.949168005713000±0.017173155901925 |
0.9339810+0.0374809-0.0447251
|
0.9085218+0.0135124-0.0397006
|
--- | 1.00±0.08 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | >13.0 | --- | 4±2 | --- | --- | --- | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | G4 V | --- | --- | G4 IV-V | --- | --- | --- | --- | G4 V | --- | --- | G0 |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | 1.2±0.5 | --- | --- | --- | --- | --- | --- | --- |
|
ρ✶
(g/cm3)
|
--- |
1.7131222+0.3155360-0.3660417
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Wright et al. 2011 | Rosenthal et al. 2021 | Gozdziewski et al. 2006 | Vogt et al. 2005 | Butler et al. 2003 |
|---|---|---|---|---|---|
|
Tp
(days)
|
2450305±11 | --- | --- | 2450000.11 | 2451227±300 |
|
ω
(deg)
|
130 |
-30+26-21
|
138.09 | 140.5 | 97±40 |
|
Mp sin i
(M⨁)
|
215±5 | 207±5 | 198.318 | 193.87 | 273.32 |
|
Mp sin i
(MJup)
|
0.675±0.017 | 0.650±0.016 | 0.624 | 0.61 | 0.86 |
|
e
|
0.054±0.028 |
0.050+0.019-0.022
|
0.079 | 0.055 | 0.10±0.06 |
|
P
(days)
|
154.378±0.089 | 154.26±0.03 | --- | 154.46 | 153.0±0.1 |
|
K
(m/s)
|
28.50±0.78 |
28.34+0.62-0.59
|
--- | 27.5 | 35±4 |
|
a
(au)
|
0.53364±0.00020 |
0.5253+0.0031-0.0032
|
0.519 | 0.53 | 0.54 |
|
TC
(days)
|
--- |
2454920.13+0.97-1.00
|
--- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Wright et al. 2011 | Rosenthal et al. 2021 | Gozdziewski et al. 2006 | Vogt et al. 2005 | Butler et al. 2003 |
|---|---|---|---|---|---|
|
Tp
(days)
|
2449534±11 | --- | --- | 2449409.4 | 2451828±400 |
|
ω
(deg)
|
53±17 |
36+19-22
|
268.88 | 314.3 | 265±120 |
|
Mp sin i
(M⨁)
|
207±17 |
206+25-29
|
182.427 | 190.69 | 320.99 |
|
Mp sin i
(MJup)
|
0.652±0.052 |
0.647+0.080-0.090
|
0.574 | 0.60 | 1.01 |
|
e
|
0.125±0.055 |
0.126+0.047-0.045
|
0.150 | 0.14 | 0.40±0.2 |
|
P
(days)
|
885.5±5.1 |
887.7+2.5-2.4
|
--- | 843.6 | 1942±400 |
|
K
(m/s)
|
15.4±1.2 |
15.9+1.9-2.2
|
--- | 15.4 | 19±4 |
|
a
(au)
|
1.7100±0.0065 | 1.687±0.011 | 1.610 | 1.64 | 2.95 |
|
TC
(days)
|
--- |
2454937+13-12
|
--- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Wright et al. 2011 | Rosenthal et al. 2021 | Gozdziewski et al. 2006 | Vogt et al. 2005 |
|---|---|---|---|---|
|
ω
(deg)
|
0 |
-10.0+92.0-63.0
|
269.38 | 266 |
|
Mp sin i
(M⨁)
|
221±19 |
209+11-11
|
220.883 | 209.76 |
|
Mp sin i
(MJup)
|
0.696±0.059 |
0.659+0.034-0.036
|
0.695 | 0.66 |
|
e
|
0.16±0.14 |
0.16+0.12-0.11
|
0.297 | 0.2 |
|
a
(au)
|
2.807±0.038 | 2.671±0.022 | 3.142 | 3.19 |
|
Tp
(days)
|
2448558±11 | --- | --- | 2449606 |
|
P
(days)
|
1862±38 |
1768+15-14
|
--- | 2295 |
|
K
(m/s)
|
12.8±1.3 |
12.97+0.77-0.75
|
--- | 12.2 |
|
TC
(days)
|
--- |
2454455+48-55
|
--- | --- |
Literature Stellar Spectra
(2 Files)
| File Type | Spectrum Type | Wavelength Category | Reference |
|---|---|---|---|
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
Literature Time Series
(2 File Types, 4 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 60 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 52 | Optical Spectra | Vogt et al. 2005 |
| Radial Velocity Curve | 30 | Optical Spectra | Butler et al. 2003 |
| Radial Velocity Curve | 15 | Optical Spectra | Vogt et al. 2000 |
- Known Objects
- 3 Confirmed Planets
- 3 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 SuperWASP Time Series
- 3 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 -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
The California Planet Survey. III. A Possible 2:1 Resonance in the Exoplanetary Triple System HD 37124
Wright et al. 2011 | 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 -
CPS
California Planet Search -
Orbital Configurations and Dynamical Stability of Multiplanet Systems around Sun-like Stars HD 202206, 14 Herculis, HD 37124, and HD 108874
Gozdziewski et al. 2006 | Reference Overview -
Five New Multicomponent Planetary Systems
Vogt et al. 2005 | 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 -
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 -
Seven New Keck Planets Orbiting G and K Dwarfs
Butler et al. 2003 | 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 -
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 -
Six New Planets from the Keck Precision Velocity Survey
Vogt et al. 2000 | 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 -
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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