HD 139357 Overview
HD 139357
12.39
R⦿
4595.00
K
HD 139357 b
- Architecture
- HD 139357
- HD 139357
- Other Data
- Bibliography 12
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 139357 | HD 139357 b | Radial Velocity | 2008 | Doellinger et al. 2009 | Confirmed Planet |
- RA
- 15h35m16.17s
- Dec
- +53d55m19.74s
- Distance
- 112.090±0.698 pc
- Parallax
- 8.8929900±0.0551271 mas
- Ecliptic Latitude
- 68.52747 deg
- Ecliptic Longitude
- 198.2402 deg
- Galactic Latitude
- 49.84741 deg
- Galactic Longitude
- 86.15965 deg
- Total Proper Motion
- 18.8494579±0.0957597 mas/yr
- Proper Motion (RA)
- -18.7671000±0.0953549 mas/yr
- Proper Motion (Dec)
- 1.760120±0.134036 mas/yr
- Photometry
-
mV5.97272±0.02300
-
mTESS4.97502±0.00650
-
mJ4.18±0.26
-
mH3.593±0.216
-
mKs3.406±0.324
-
mW13.343±0.492
-
mW23.076±0.302
-
mW33.323±0.007
-
mW43.257±0.020
-
mGaia5.6303000±0.0016537
-
mB7.160±0.017
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.27±0.17 dex
-
[C/H] -0.06±0.20 dex
-
[O/H] 0.12±0.12 dex
-
[Na/H] 0.50±0.22 dex
-
[Mg/H] 0.38±0.16 dex
-
[Al/H] 0.50±0.16 dex
-
[Si/H] 0.53±0.22 dex
-
[Ca/H] 0.35±0.07 dex
-
[Y/H] 0.28±0.08 dex
-
[BaII/H] 0.01±0.15 dex
| Source | Xiao et al. 2023 | Feng et al. 2022 | TICv8 | Gaia DR2 | Sousa et al. 2015 | Doellinger et al. 2009 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|
|
Sp. T
|
K4 III | --- | --- | --- | --- | --- | K0 |
|
Teff
(K)
|
4700±70 | --- | 4601.9200±27.9047 |
4587.5+27.5-31.5
|
4595±76 | 4700±70 | --- |
|
Metallicity
(dex)
|
-0.13±0.05 [Fe/H] | --- | 0.2650000±0.0353553 [M/H] | --- | 0.19±0.05 [Fe/H] | -0.13±0.05 [Fe/H] | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | 2.028±0.937 | 3.07±1.47 | --- |
|
M✶
(M⦿)
|
1.35±0.24 | 2.690±0.258 | --- | --- | 1.780±0.288 | 1.35±0.24 | --- |
|
R✶
(R⦿)
|
--- | --- | 12.717 |
12.911529+0.179156-0.153418
|
12.394±0.941 | 11.47±0.75 | --- |
|
log g
(log10(cm/s2))
|
2.90±0.15 | --- | --- | --- | 2.54±0.20 | 2.90±0.15 | --- |
|
L✶
(log10(L⦿))
|
--- | --- | --- |
1.822954+0.003627-0.003657
|
--- | --- | --- |
|
γ
(km/s)
|
--- | --- | --- | -8.0372207563522977±0.1448595577657013 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Astrometry, Radial Velocity
- Tools
| Source | Feng et al. 2022 | Xiao et al. 2023 | Doellinger et al. 2009 |
|---|---|---|---|
|
Tp
(days)
|
2452470.581+33.302-34.779
|
2455855.0+39.0-41.0
|
2452466.70±3.20 |
|
ω
(deg)
|
235.995+11.347-10.943
|
238.0+10.0-11.0
|
235.40±10.60 |
|
Mp
(M⨁)
|
6315.6+1403.5-1093.0
|
5784+1971-1621
|
--- |
|
Mp
(MJup)
|
19.871+4.416-3.439
|
18.2+6.2-5.1
|
--- |
|
Mp sin i
(M⨁)
|
--- | 3210±381 | 3101.890±683.306 |
|
Mp sin i
(MJup)
|
--- | 10.1±1.2 | 9.760±2.150 |
|
e
|
0.0990±0.0230 | 0.102±0.021 | 0.100±0.020 |
|
i
(deg)
|
103.235+32.492-54.379
|
33.4+15.0-8.5
|
--- |
|
P
(days)
|
1124.79139+11.83794-9.83725
|
1128.0±8.8 | 1125.700±9.000 |
|
a
(au)
|
2.949+0.094-0.099
|
2.35+0.13-0.15
|
2.36000±0.20000 |
|
K
(m/s)
|
161.194+2.932-2.911
|
--- | 161.2±3.2 |
Literature Time Series
(2 File Types, 2 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 106 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 49 | Optical Spectra | Doellinger et al. 2009 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
The Masses of a Sample of Radial-velocity Exoplanets with Astrometric Measurements
Xiao et al. 2023 | Reference Overview -
3D Selection of 167 Substellar Companions to Nearby Stars
Feng et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Homogeneous spectroscopic parameters for bright planet host stars from the northern hemisphere . The impact on stellar and planetary mass
Sousa et al. 2015 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Planetary companion candidates around the K giant stars 42 Draconis and HD 139 357
Doellinger et al. 2009 | 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 -
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
- External Link
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