HD 102195 Overview
HD 102195
0.80
R⦿
5291.00
K
HD 102195 b
- Architecture
- HD 102195
- HD 102195
- Other Data
- Bibliography 17
- Exoplanet Archive Notes 2
- Nearby Data 6
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 102195 | HD 102195 b | Radial Velocity | 2006 | Ge et al. 2006 | Confirmed Planet |
HD 102195
- Stellar age value/uncertainties estimated from range given in ref. (Ge et al. 2006)
- Stellar mass selected from evolutionary track mass (M_track) in Table 4 (Ghezzi et al. 2010)
- RA
- 11h45m42.10s
- Dec
- +02d49m15.57s
- Distance
-
29.3386+0.0482-0.0480pc
- Parallax
- 34.0560000±0.0554735 mas
- Ecliptic Latitude
- 1.168 deg
- Ecliptic Longitude
- 175.59569 deg
- Galactic Latitude
- 61.04918 deg
- Galactic Longitude
- 267.21723 deg
- Total Proper Motion
- 220.1843333±0.0979494 mas/yr
- Proper Motion (RA)
- -188.735000±0.109016 mas/yr
- Proper Motion (Dec)
- -113.4030000±0.0570087 mas/yr
- Photometry
-
mV8.07±0.03
-
mTESS7.3319±0.0060
-
mJ6.629±0.024
-
mH6.268±0.026
-
mKs6.151±0.018
-
mKep8.553
-
mW16.159±0.095
-
mW26.041±0.036
-
mW36.166±0.016
-
mW46.105±0.054
-
mGaia7.846650±0.000576
-
mB8.821±0.000
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.09±0.04 dex
-
[C/H] 0.03±0.05 dex
-
[O/H] -0.05±0.14 dex
-
[Na/H] -0.01±0.12 dex
-
[Mg/H] 0.11±0.08 dex
-
[Al/H] 0.13±0.14 dex
-
[Si/H] 0.10±0.07 dex
-
[Ca/H] 0.12±0.02 dex
-
[Y/H] 0.20±0.04 dex
-
[BaII/H] 0.32±0.19 dex
-
Mission
- K2 : Observed in Campaign 1
| Source | Paredes et al. 2021 | TICv8 | Gaia DR2 | Stassun et al. 2017 | Turnbull 2015 | Ghezzi et al. 2010 | Sanz-Forcada et al. 2010 | Melo et al. 2007 | Ge et al. 2006 | Michigan Catalog, Vol. 5 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
--- |
5276.0000+90.1197-109.8960
|
5300.0000+40.2500-19.3335
|
5301±6 | 5321 | 5339±55 | --- | 5291±34 | 5330±28 | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
-0.3101812+0.0064311-0.0111983
|
-0.31107383+0.00097397-0.00097618
|
--- |
-0.284 +0.069-0.083
|
-0.331±0.064 | --- | -0.33 |
-0.334+0.031-0.033
|
--- | --- |
|
Metallicity
(dex)
|
--- | 0.050±0.100 [M/H] | --- | 0.04 [Fe/H] | --- | 0.05±0.04 [Fe/H] | --- | 0.05±0.05 [Fe/H] | 0.0960±0.0320 [Fe/H] | --- | --- |
|
γ
(km/s)
|
--- | --- | 1.8493304681605451±0.1475147019057048 | --- | --- | --- | --- | 2.132±0.001 | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | 2.6 | 3.23±0.07 | --- | --- |
|
M✶
(M⦿)
|
0.92 |
0.9000000+0.0951125-0.1257350
|
--- | 0.76±0.04 | 0.85 | 0.90±0.10 | --- | 0.87 | 0.926±0.016 | --- | --- |
|
log g
(log10(cm/s2))
|
--- |
4.5464100+0.0759336-0.0714169
|
--- | 4.49±0.02 | --- | 4.37±0.20 | --- | 4.45±0.04 | 4.368±0.038 | --- | --- |
|
Sp. T
|
K0 V | --- | --- | --- | K0V | --- | --- | K0 V | G8 V | K0 V | K0 |
|
Age
(Gyr)
|
--- | --- | --- | --- | --- |
<1.0+3.0-1.0
|
0.80 | --- | 2.4±1.8 | --- | --- |
|
R✶
(R⦿)
|
--- |
0.8374380+0.0411176-0.0349025
|
0.82901806+0.00608144-0.01244970
|
0.82±0.01 | 0.85 | 0.80±0.07 | --- | --- | 0.835±0.016 | --- | --- |
|
ρ✶
(g/cm3)
|
--- |
2.1604883+0.4267206-0.4542192
|
--- | --- | --- | --- | --- | --- | --- | --- | --- |
|
Prot
(days)
|
--- | --- | --- | --- | --- | --- | --- | --- | 12.3±0.2 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Paredes et al. 2021 | Melo et al. 2007 | Ge et al. 2006 |
|---|---|---|---|---|
|
Tp
(days)
|
--- | 2457933.659 | 2453895.96±0.03 | 2453732.7±0.5 |
|
ω
(deg)
|
--- | 206.16 | 0.0 | 143.4±15.4 |
|
Mp sin i
(M⨁)
|
130±6 | 156 | 143.02 | 155±5 |
|
Mp sin i
(MJup)
|
0.41±0.02 | 0.49 | 0.45 | 0.488±0.015 |
|
e
|
0.0 | 0.167 | 0.0 | <0.14 |
|
P
(days)
|
4.11377±0.00056 |
4.0790+0.0142-0.0146
|
4.113775±0.000557 | 4.11434±0.00089 |
|
K
(m/s)
|
63.0±2.0 |
66.9+3.5-3.3
|
63±2 | 63.4±2.0 |
|
a
(au)
|
0.050±0.000 | 0.049 | --- | 0.0491 |
Literature Stellar Spectra
(1 File)
| File Type | Spectrum Type | Wavelength Category | Reference |
|---|---|---|---|
| Spectra | echelle grating | Optical | California Planet Search |
Literature Time Series
(2 File Types, 6 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 5 | (b+y)/2 (Stromgren) | Ge et al. 2006 |
| Photometric Light Curve | 69 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 19 | Optical Spectra | Melo et al. 2007 |
| Radial Velocity Curve | 35 | Optical Spectra | Ge et al. 2006 |
| Radial Velocity Curve | 14 | Optical Spectra | Ge et al. 2006 |
| Radial Velocity Curve | 10 | Optical Spectra | Ge et al. 2006 |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 1 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 1 Associated Literature Data
-
The Solar Neighborhood XLVIII: Nine Giant Planets Orbiting Nearby K Dwarfs, and the CHIRON Spectrograph's Radial Velocity Performance
Paredes 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 -
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog | Reference Overview -
ExoCat-1: The Nearby Stellar Systems Catalog for Exoplanet Imaging Missions
Turnbull 2015 | 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 scenario of planet erosion by coronal radiation
Sanz-Forcada et al. 2010 | Reference Overview -
CPS
California Planet Search -
A new Neptune-mass planet orbiting HD 219828
Melo et al. 2007 | Reference Overview -
The First Extrasolar Planet Discovered with a New-Generation High-Throughput Doppler Instrument
Ge et al. 2006 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | 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
