HD 215152 Overview
HD 215152
0.79
R⦿
4935.00
K
HD 215152 b
HD 215152 c
HD 215152 d
HD 215152 e
- Architecture
- HD 215152
- HD 215152
Discovery Data
| Host | Planet | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|---|
| HD 215152 | HD 215152 b | 5.76 d | > 1.82 M⨁ | Radial Velocity | 2018 | Delisle et al. 2018 | Confirmed Planet |
| HD 215152 | HD 215152 c | 7.28 d | > 1.72 M⨁ | Radial Velocity | 2018 | Delisle et al. 2018 | Confirmed Planet |
| HD 215152 | HD 215152 d | 10.86 d | > 2.8 M⨁ | Radial Velocity | 2018 | Delisle et al. 2018 | Confirmed Planet |
| HD 215152 | HD 215152 e | 25.2 d | > 2.88 M⨁ | Radial Velocity | 2018 | Delisle et al. 2018 | Confirmed Planet |
- RA
- 22h43m21.14s
- Dec
- -06d24m07.45s
- Distance
-
21.5974+0.0488-0.0485pc
- Parallax
- 46.273300±0.103502 mas
- Ecliptic Latitude
- 1.57284 deg
- Ecliptic Longitude
- 339.89009 deg
- Galactic Latitude
- -53.19847 deg
- Galactic Longitude
- 61.33593 deg
- Total Proper Motion
- 328.1892902±0.0956663 mas/yr
- Proper Motion (RA)
- -154.1450000±0.0968063 mas/yr
- Proper Motion (Dec)
- -289.7370000±0.0953411 mas/yr
- Photometry
-
mV8.11±0.03
-
mTESS7.204±0.006
-
mJ6.353±0.018
-
mH5.895±0.029
-
mKs5.775±0.026
-
mGaia7.801630±0.000391
-
mB9.094±0.000
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.04±0.12 dex
-
[C/H] 0.10±0.18 dex
-
[O/H] 0.16±0.03 dex
-
[Na/H] 0.08±0.14 dex
-
[Mg/H] -0.03±0.11 dex
-
[Al/H] 0.08±0.08 dex
-
[Si/H] -0.02±0.18 dex
-
[Ca/H] 0.06±0.06 dex
-
[Y/H] 0.01±0.08 dex
-
[BaII/H] -0.03±0.19 dex
| Source | TICv8 | Gaia DR2 | Delisle et al. 2018 | Turnbull 2015 | Maldonado et al. 2015 | Sousa et al. 2008 | Wright et al. 2004 | Gray et al. 2003 | Nidever et al. 2002 | Michigan Catalog, Vol. 5 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | 0.293±0.038 | --- | --- | --- | --- |
|
Teff
(K)
|
4856.240+116.090-109.597
|
4864.915+97.570-32.465
|
4935±76 | 4823 | 4964±45 | 4935±76 | --- | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
-0.5222490+0.0151712-0.0109526
|
-0.52253627+0.00117268-0.00117582
|
--- |
-0.523 +0.067-0.079
|
--- |
-0.558+0.036-0.039
|
--- | --- | --- | --- | --- |
|
Metallicity
(dex)
|
-0.08400000±0.01788850 [M/H] | --- | -0.10±0.04 [Fe/H] | --- | 0.05±0.06 [Fe/H] | -0.10±0.04 [Fe/H] | --- | --- | --- | --- | --- |
|
M✶
(M⦿)
|
0.7900000+0.1004540-0.0870689
|
--- | 0.770±0.015 | 0.74 | --- | 0.700 | --- | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.5578400+0.0969801-0.0740883
|
--- | 4.40 | 4.55 | 4.91±0.14 | 4.40±0.14 | --- | --- | --- | --- | --- |
|
R✶
(R⦿)
|
0.7743330+0.0470121-0.0469779
|
0.7713190+0.0103984-0.0300324
|
0.730±0.018 | 0.79 | --- | --- | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | --- | K3 V | K3V | --- | --- | --- | K3 V | --- | K3 V | K0 |
|
γ
(km/s)
|
--- | -13.873603839574578±0.149171708353134 | --- | --- | --- | --- | --- | --- | -13.8 | --- | --- |
|
v sin i
(km/s)
|
--- | --- | 3.35 | --- | --- | --- | --- | --- | --- | --- | --- |
|
Prot
(days)
|
--- | --- | 42 | --- | --- | --- | --- | --- | --- | --- | --- |
|
ρ✶
(g/cm3)
|
2.3988899+0.6505206-0.5246951
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Delisle et al. 2018 | Kiefer et al. 2021 |
|---|---|---|
|
Mp
(M⨁)
|
--- | <565.4 |
|
Mp
(MJup)
|
--- | <1.779 |
|
Mp sin i
(M⨁)
|
1.819+0.501-0.629
|
1.818 |
|
Mp sin i
(MJup)
|
0.005723+0.001576-0.001979
|
0.005720 |
|
i
(deg)
|
--- | >0.1871 |
|
P
(days)
|
5.75999+0.00157-0.00175
|
5.760 |
|
e
|
0 | --- |
|
K
(m/s)
|
0.7720+0.2110-0.2660
|
--- |
|
a
(au)
|
0.057638+0.000739-0.000759
|
--- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Delisle et al. 2018 | Kiefer et al. 2021 |
|---|---|---|
|
Mp
(M⨁)
|
--- | <468.8 |
|
Mp
(MJup)
|
--- | <1.475 |
|
Mp sin i
(M⨁)
|
1.720+0.618-0.725
|
1.719 |
|
Mp sin i
(MJup)
|
0.005412+0.001944-0.002281
|
0.005408 |
|
i
(deg)
|
--- | >0.2035 |
|
P
(days)
|
7.28243+0.00451-0.00827
|
7.282 |
|
e
|
0 | --- |
|
K
(m/s)
|
0.675+0.242-0.284
|
--- |
|
a
(au)
|
0.067393+0.000860-0.000893
|
--- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Delisle et al. 2018 | Kiefer et al. 2021 |
|---|---|---|
|
Mp
(M⨁)
|
--- | <770.4 |
|
Mp
(MJup)
|
--- | <2.424 |
|
Mp sin i
(M⨁)
|
2.801+0.809-0.923
|
2.802 |
|
Mp sin i
(MJup)
|
0.008813+0.002545-0.002904
|
0.008816 |
|
i
(deg)
|
--- | >0.1998 |
|
P
(days)
|
10.86499+0.00564-0.00613
|
10.86 |
|
e
|
0 | --- |
|
K
(m/s)
|
0.963+0.277-0.317
|
--- |
|
a
(au)
|
0.08799+0.00113-0.00116
|
--- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Delisle et al. 2018 | Kiefer et al. 2021 |
|---|---|---|
|
Mp
(M⨁)
|
--- | <975.4 |
|
Mp
(MJup)
|
--- | <3.069 |
|
Mp sin i
(M⨁)
|
2.877+1.063-1.481
|
2.877 |
|
Mp sin i
(MJup)
|
0.009052+0.003345-0.004660
|
0.009052 |
|
i
(deg)
|
--- | >0.1869 |
|
P
(days)
|
25.1967+0.0476-0.0505
|
25.20 |
|
e
|
0 | --- |
|
K
(m/s)
|
0.7470+0.2750-0.3840
|
--- |
|
a
(au)
|
0.15417+0.00199-0.00204
|
--- |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 59 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 4 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 4 Associated Literature Data
-
Determining the true mass of radial-velocity exoplanets with Gaia. Nine planet candidates in the brown dwarf or stellar regime and 27 confirmed planets
Kiefer 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 -
The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152
Delisle et al. 2018 | Reference Overview -
ExoCat-1: The Nearby Stellar Systems Catalog for Exoplanet Imaging Missions
Turnbull 2015 | Reference Overview -
Searching for signatures of planet formation in stars with circumstellar debris discs
Maldonado et al. 2015 | 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 -
Chromospheric Ca II Emission in Nearby F, G, K, and M Stars
Wright et al. 2004 | Reference Overview -
Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 parsecs: The Northern Sample I
Gray et al. 2003 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
Radial Velocities of 889 late-type stars
Nidever et al. 2002 | Reference Overview -
The Tycho-2 catalog of the 2.5 million brightest stars
The Tycho-2 Catalog | Reference Overview -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 5
Michigan Catalog, Vol. 5 | 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
- Search
- Browse
- Download
