HD 45364 Overview
HD 45364
0.89
R⦿
5434.00
K
HD 45364 b
HD 45364 c
- Architecture
- HD 45364
- HD 45364
- Other Data
- Bibliography 15
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 45364 | HD 45364 b | Radial Velocity | 2008 | Correia et al. 2009 | Confirmed Planet |
| HD 45364 | HD 45364 c | Radial Velocity | 2008 | Correia et al. 2009 | Confirmed Planet |
- RA
- 06h25m38.54s
- Dec
- -31d28m51.61s
- Distance
-
34.3540+0.0376-0.0375pc
- Parallax
- 29.0797000±0.0315601 mas
- Ecliptic Latitude
- -54.70938 deg
- Ecliptic Longitude
- 99.48273 deg
- Galactic Latitude
- -18.86685 deg
- Galactic Longitude
- 239.35512 deg
- Total Proper Motion
- 53.5273638±0.0446771 mas/yr
- Proper Motion (RA)
- 52.1820000±0.0442138 mas/yr
- Proper Motion (Dec)
- -11.9255000±0.0527695 mas/yr
- Photometry
-
mV8.08±0.03
-
mTESS7.4027±0.0060
-
mJ6.748±0.032
-
mH6.380±0.033
-
mKs6.316±0.018
-
mW16.334±0.085
-
mW26.272±0.027
-
mW36.309±0.015
-
mW46.216±0.048
-
mGaia7.88016±0.00029
-
mB8.78±0.00
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.15±0.04 dex
-
[C/H] -0.06±0.04 dex
-
[O/H] -0.13±0.11 dex
-
[Na/H] -0.10±0.05 dex
-
[Mg/H] -0.04±0.06 dex
-
[Al/H] -0.04±0.02 dex
-
[Si/H] -0.09±0.02 dex
-
[Ca/H] -0.09±0.09 dex
-
[Y/H] -0.04±0.08 dex
-
[BaII/H] -0.12±0.02 dex
| Source | Li et al. 2022 | TICv8 | Gaia DR2 | Correia et al. 2009 | Sousa et al. 2008 | Gray et al. 2006 | Nordstrom et al. 2004 | Henry et al. 1996 | Michigan Catalog, Vol. 3 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | 0.204±0.076 | --- | --- |
|
Teff
(K)
|
5466+59-32
|
5435.580+149.576-135.597
|
5466.0+59.0-32.0
|
5434±20 | 5434±20 | --- | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
-0.196+0.001-0.001
|
-0.1957094+0.0084468-0.0124387
|
-0.1961665+0.0007511-0.0007524
|
-0.24 |
-0.254+0.018-0.018
|
--- | --- | --- | --- | --- |
|
Metallicity
(dex)
|
--- | -0.1750000±0.0070711 [M/H] | --- | -0.17±0.01 [Fe/H] | -0.17±0.01 [Fe/H] | --- | --- | --- | --- | --- |
|
M✶
(M⦿)
|
0.82±0.05 |
0.9500000+0.1381710-0.1074040
|
--- | 0.82±0.05 | 0.819 | --- | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
--- |
4.5071800+0.1109730-0.0712654
|
--- | 4.38±0.03 | 4.38±0.03 | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | --- | 16.306437028552047±0.132618629229146 | --- | --- | --- | 15.9±0.2 | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | 1 | --- | --- | 2 | --- | --- | --- |
|
Sp. T
|
K0 V | --- | --- | K0 V | --- | G8 V | --- | --- | K0 V | G0 |
|
R✶
(R⦿)
|
0.89+0.01-0.02
|
0.9001320+0.0478779-0.0621020
|
0.8896724+0.0105091-0.0188997
|
--- | --- | --- | --- | --- | --- | --- |
|
Prot
(days)
|
--- | --- | --- | 32 | --- | --- | --- | --- | --- | --- |
|
ρ✶
(g/cm3)
|
--- |
1.8364115+0.5053466-0.4380725
|
--- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Li et al. 2022 | Correia et al. 2009 |
|---|---|---|
|
Tp
(days)
|
2453374+15-16
|
2453535.82±4.09 |
|
ω
(deg)
|
92.0+22.0-25.0
|
162.58±6.34 |
|
Mp sin i
(M⨁)
|
60.16+1.97-2.00
|
59.4953 |
|
Mp sin i
(MJup)
|
0.1893+0.0062-0.0063
|
0.1872 |
|
e
|
0.067±0.016 | 0.1684±0.0190 |
|
P
(days)
|
225.79+0.81-0.76
|
226.93±0.37 |
|
K
(m/s)
|
7.23±0.24 | 7.22±0.14 |
|
a
(au)
|
0.6793+0.0016-0.0015
|
0.6813 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Li et al. 2022 | Correia et al. 2009 |
|---|---|---|
|
Tp
(days)
|
2453306+52-65
|
2453250.38±4.14 |
|
ω
(deg)
|
244+54-68
|
7.4100±4.3000 |
|
Mp sin i
(M⨁)
|
174.5+2.4-2.4
|
209.0915 |
|
Mp sin i
(MJup)
|
0.5490+0.0075-0.0074
|
0.6579 |
|
e
|
0.019+0.011-0.010
|
0.0974±0.012 |
|
P
(days)
|
345.43+0.54-0.57
|
342.85±0.28 |
|
K
(m/s)
|
18.15+0.25-0.24
|
21.92±0.43 |
|
a
(au)
|
0.9020±0.0010 | 0.8972 |
Literature Time Series
(2 File Types, 2 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 164 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 58 | Optical Spectra | Correia et al. 2009 |
- Known Objects
- 2 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 2 Associated Literature Data
-
New Dynamical State and Habitability of the HD 45364 Planetary System
Li 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 -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
The HARPS search for southern extra-solar planets. XVI. HD45364, a pair of planets in a 3:2 mean motion resonance
Correia et al. 2009 | 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 -
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 -
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 -
A Survey of Ca II H and K Chromospheric Emission in Southern Solar-Type Stars
Henry et al. 1996 | Reference Overview -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 3
Michigan Catalog, Vol. 3 | 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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