HD 69830 Overview
HD 69830
0.90
R⦿
5410.00
K
HD 69830 b
HD 69830 c
HD 69830 d
- Architecture
- HD 69830
- HD 69830
- Other Data
- Bibliography 28
- Exoplanet Archive Notes 1
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 69830 | HD 69830 b | Radial Velocity | 2006 | Lovis et al. 2006 | Confirmed Planet |
| HD 69830 | HD 69830 c | Radial Velocity | 2006 | Lovis et al. 2006 | Confirmed Planet |
| HD 69830 | HD 69830 d | Radial Velocity | 2006 | Lovis et al. 2006 | Confirmed Planet |
HD 69830
- Stellar mass selected from evolutionary track mass (M_track) in Table 4 (Ghezzi et al. 2010)
- RA
- 08h18m24.24s
- Dec
- -12d38m11.13s
- Distance
-
12.5591+0.0097-0.0096pc
- Parallax
- 79.594500±0.060748 mas
- Ecliptic Latitude
- -31.34577 deg
- Ecliptic Longitude
- 130.4512 deg
- Galactic Latitude
- 12.82251 deg
- Galactic Longitude
- 234.56776 deg
- Total Proper Motion
- 1026.8551062±0.0829107 mas/yr
- Proper Motion (RA)
- 278.7870000±0.0858044 mas/yr
- Proper Motion (Dec)
- -988.2860000±0.0826761 mas/yr
- Photometry
-
mV5.96004±0.02300
-
mTESS5.2656±0.0061
-
mJ4.953±0.268
-
mH4.364±0.224
-
mKs4.165±0.036
-
mW14.113±0.313
-
mW23.799±0.220
-
mW34.082±0.015
-
mW43.696±0.021
-
mIc---
-
mGaia5.7539200±0.0009726
-
mB6.72±0.02
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.00±0.14 dex
-
[C/H] 0.06±0.36 dex
-
[O/H] -0.04±0.24 dex
-
[Na/H] -0.02±0.14 dex
-
[Mg/H] 0.07±0.13 dex
-
[Al/H] 0.02±0.12 dex
-
[Si/H] -0.01±0.09 dex
-
[Ca/H] 0.02±0.10 dex
-
[Y/H] 0.00±0.08 dex
-
[BaII/H] -0.04±0.11 dex
| Source | Rosenthal et al. 2021 | TICv8 | Gaia DR2 | Suárez-Andrés et al. 2016 | Turnbull 2015 | Maldonado et al. 2015 | Ghezzi et al. 2010 | Sousa et al. 2008 | Takeda et al. 2007 | Gray et al. 2006 | Lovis et al. 2006 | Valenti & Fischer 2005 | Wright et al. 2004 | Nordstrom et al. 2004 | Santos et al. 2004 | Michigan Catalog, Vol. 4 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.176±0.023 | --- | --- | --- | --- |
|
CAII LOG RHK
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | -4.95 | --- | --- | --- | --- |
|
Teff
(K)
|
5420.583158490002±81.309977703600 |
5387.000+170.913-117.544
|
5499.75+128.25-113.25
|
5370 | 5361 | 5450±13 | 5435±31 | 5402±28 | --- | --- | 5385±20 | --- | --- | --- | 5410±26 | --- | --- |
|
Metallicity
(dex)
|
0.012036057514850000±0.059856479138425005 [Fe/H] | -0.050±0.100 [M/H] | --- | -0.060±0.100 [N/H] | -0.06 [Fe/H] | -0.01±0.01 [Fe/H] | 0.0±0.0 [Fe/H] | -0.06±0.02 [Fe/H] | --- | --- | -0.05±0.02 [Fe/H] | --- | --- | --- | -0.03±0.04 [Fe/H] | --- | --- |
|
M✶
(M⦿)
|
0.88978690202999999±0.04149774846072499 |
0.93000000+0.15599900-0.08375880
|
--- | --- | 0.85 | --- | 0.90±0.10 | 0.821 |
0.849+0.012-0.010
|
--- | 0.86±0.03 | --- | --- | --- | 0.84 | --- | --- |
|
log g
(log10(cm/s2))
|
4.4902990185600±0.0328713391363 |
4.5030800+0.0971411-0.0895278
|
--- | 4.38 | 4.47 | 4.62±0.03 | 4.42±0.14 | 4.40±0.04 |
4.47+0.02-0.01
|
--- | --- | --- | --- | --- | 4.38±0.07 | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
-0.2164510+0.0109148-0.0100923
|
-0.21594804+0.00051613-0.00051676
|
--- |
-0.201 +0.040-0.043
|
--- | -0.239±0.060 |
-0.225+0.006-0.006
|
--- | --- | -0.22±0.02 | --- | --- | --- | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
1.1 +0.5-1.1
|
0.3±0.5 | --- | 1 | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | 9.4 | --- |
3.0+6.0-3.0
|
--- | >12.04 | --- | 7±3 | --- | --- | --- | --- | --- | --- |
|
R✶
(R⦿)
|
0.8869469920155001±0.0194369813603500 |
0.8948150+0.0555085-0.0589136
|
0.85899913+0.03650030-0.03870340
|
--- | 0.90 | --- | 0.86±0.07 | --- | 0.90±0.02 | --- | --- | --- | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | K0V | --- | --- | --- | --- | G8+ V | --- | --- | --- | --- | --- | K0 V | G5 |
|
γ
(km/s)
|
--- | --- | 30.289747898684492±0.149952492521669 | --- | --- | --- | --- | --- | --- | --- | --- | 32.2 | --- | 29.8±0.1 | --- | --- | --- |
|
ρ✶
(g/cm3)
|
--- |
1.8299968+0.5196606-0.4280557
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Lovis et al. 2006 | Rosenthal et al. 2021 |
|---|---|---|
|
Tp
(days)
|
2453496.8±0.6 | --- |
|
ω
(deg)
|
340±26 |
30+26-35
|
|
Mp sin i
(M⨁)
|
10.2 |
10.3+0.7-0.6
|
|
Mp sin i
(MJup)
|
0.0321 |
0.0323+0.0022-0.0020
|
|
e
|
0.10±0.04 |
0.112+0.054-0.060
|
|
P
(days)
|
8.667±0.003 |
8.66945+0.00051-0.00050
|
|
K
(m/s)
|
3.51±0.15 |
3.48+0.21-0.19
|
|
a
(au)
|
0.0785 | 0.0794±0.0012 |
|
TC
(days)
|
--- |
2456585.35+0.16-0.15
|
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Lovis et al. 2006 | Rosenthal et al. 2021 |
|---|---|---|
|
Tp
(days)
|
2453469.6±2.8 | --- |
|
ω
(deg)
|
221±35 |
-20+74-42
|
|
Mp sin i
(M⨁)
|
11.8 |
9.85+0.99-0.92
|
|
Mp sin i
(MJup)
|
0.0371 |
0.0310+0.0031-0.0029
|
|
e
|
0.13±0.06 |
0.114+0.096-0.079
|
|
P
(days)
|
31.56±0.04 |
31.613+0.013-0.014
|
|
K
(m/s)
|
2.66±0.16 |
2.18+0.21-0.19
|
|
a
(au)
|
0.186 | 0.1882±0.0029 |
|
TC
(days)
|
--- | 2455197.35±0.78 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Lovis et al. 2006 | Rosenthal et al. 2021 |
|---|---|---|
|
Tp
(days)
|
2453358±34 | --- |
|
ω
(deg)
|
224±61 |
-6.0+69.0-60.0
|
|
Mp sin i
(M⨁)
|
18.1 | 14.1±1.7 |
|
Mp sin i
(MJup)
|
0.0570 | 0.0443±0.0055 |
|
e
|
0.07±0.07 |
0.100+0.100-0.073
|
|
P
(days)
|
197±3 |
200.61+0.68-0.69
|
|
K
(m/s)
|
2.20±0.19 |
1.68+0.20-0.21
|
|
a
(au)
|
0.630 | 0.645±0.010 |
|
TC
(days)
|
--- |
2455307.0+9.4-9.3
|
Literature Stellar Spectra
(9 Files)
| File Type | Spectrum Type | Wavelength Category | Reference |
|---|---|---|---|
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | echelle grating | Optical | California Planet Search |
| Spectra | Infrared | Beichman et al. 2005 |
Literature Time Series
(2 File Types, 4 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 102 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 106 | Optical Spectra | Howard & Fulton 2016 |
| Radial Velocity Curve | 31 | Optical Spectra | Howard & Fulton 2016 |
| Radial Velocity Curve | 74 | Optical Spectra | Lovis et al. 2006 |
- Known Objects
- 3 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 4 KELT 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 -
Limits on Planetary Companions from Doppler Surveys of Nearby Stars
Howard & Fulton 2016 | Reference Overview -
CNO behaviour in planet-harbouring stars. I. Nitrogen abundances in stars with planets
Suárez-Andrés et al. 2016 | 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 -
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 -
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 -
CPS
California Planet Search -
Structure and Evolution of Nearby Stars with Planets. II. Physical Properties of ~1000 Cool Stars from the SPOCS Catalog
Takeda et al. 2007 | 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 -
An extrasolar planetary system with three Neptune-mass planets
Lovis et al. 2006 | 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 -
An Excess Due to Small Grains around the Nearby K0 V Star HD 69830: Asteroid or Cometary Debris
Beichman et al. 2005 | Reference Overview -
Chromospheric Ca II Emission in Nearby F, G, K, and M Stars
Wright et al. 2004 | 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 -
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 -
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 -
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 -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 4
Michigan Catalog, Vol. 4 | Reference Overview -
VRI photometry of nearby stars.
Cousins 1980a | Reference Overview -
UBVRIJKL Photometry of Bright Stars
Johnson et al. 1966 | 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
