6 Lyn Overview
6 Lyn
5.20
R⦿
4978.00
K
6 Lyn b
- Other Data
- Bibliography 18
- Exoplanet Archive Notes 1
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| 6 Lyn | 6 Lyn b | Radial Velocity | 2008 | Sato et al. 2008 | Confirmed Planet |
6 Lyn
- Some stellar parameter values may be biased due to companion blend (WDS Catalog)
- RA
- 06h30m47.05s
- Dec
- +58d09m40.23s
- Distance
- 54.6599±0.2734 pc
- Parallax
- 18.26680±0.09081 mas
- Ecliptic Latitude
- 34.85376 deg
- Ecliptic Longitude
- 94.93477 deg
- Galactic Latitude
- 20.18918 deg
- Galactic Longitude
- 156.97286 deg
- Total Proper Motion
- 340.0415405±0.0713171 mas/yr
- Proper Motion (RA)
- -30.4214000±0.0975645 mas/yr
- Proper Motion (Dec)
- -338.6780000±0.0710659 mas/yr
- Photometry
-
mV5.87307±0.02300
-
mTESS5.0436±0.0061
-
mJ4.272±0.254
-
mH3.825±0.252
-
mKs3.701±0.300
-
mW13.662±0.508
-
mW22.916±0.138
-
mW33.689±0.024
-
mW43.589±0.021
-
mGaia5.606860±0.001085
-
mB6.796±0.019
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.09±0.04 dex
-
[C/H] -0.24±0.09 dex
-
[O/H] -0.20±0.09 dex
-
[Na/H] -0.18±0.04 dex
-
[Mg/H] -0.08±0.07 dex
-
[Al/H] -0.16±0.06 dex
-
[Si/H] -0.22±0.05 dex
-
[Ca/H] -0.03±0.06 dex
-
[Y/H] 0.21±0.08 dex
| Source | Teng et al. 2023 | TICv8 | Luhn et al. 2019 | Gaia DR2 | Sousa et al. 2015 | Bowler et al. 2010 | Baines et al. 2009 | Sato et al. 2008 | Duncan et al. 1991 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | 0.1269 | --- |
|
Teff
(K)
|
4941 | 4938.0±25.0 | 4938 |
5000.00+97.03-114.50
|
5022±28 | --- | 4689±92 | 4978±18 | --- | --- |
|
L✶
(log10(L⦿))
|
1.119+0.095-0.098
|
--- | --- |
1.1564457+0.0026425-0.0026587
|
--- | --- | --- | 1.176 | --- | --- |
|
Metallicity
(dex)
|
-0.17+0.11-0.07
[Fe/H]
|
-0.010±0.100 [M/H] | --- | --- | -0.10±0.02 [Fe/H] | --- | 0.17±0.05 [Fe/H] | -0.13±0.02 [Fe/H] | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | --- | --- | 1.32 | --- | --- |
|
M✶
(M⦿)
|
1.32+0.20-0.21
|
--- | 1.44 | --- | 1.562±0.050 | 1.82±0.13 | 1.3±0.1 |
1.7 +0.1-0.2
|
--- | --- |
|
R✶
(R⦿)
|
4.94+0.55-0.50
|
5.15522 | 5.20 |
5.0458636+0.2392880-0.1902830
|
4.830±0.164 |
5.2 +0.4-0.3
|
6.1±0.3 |
5.2 +0.4-0.3
|
--- | --- |
|
log g
(log10(cm/s2))
|
3.16±0.08 | --- | 3.19 | --- | 3.15±0.13 | --- | --- | 3.16±0.05 | --- | --- |
|
Sp. T
|
K0 IV | --- | --- | --- | --- | --- | K0 III-IV | K0 IV | --- | G5 |
|
γ
(km/s)
|
--- | --- | --- | 39.697160916743435±0.133327062993585 | --- | --- | --- | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | 2.353±0.211 | --- | 4.0±1.3 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Teng et al. 2023 | Luhn et al. 2019 | Bowler et al. 2010 | Sato et al. 2008 |
|---|---|---|---|---|
|
Tp
(days)
|
2453537.3+121.2-224.7
|
2455384±94 |
2454024.5+180.2-130.9
|
2453309±60 |
|
ω
(deg)
|
121.00+88.24-61.71
|
130±38 |
314.9+75.5-52.6
|
27±27 |
|
Mp sin i
(M⨁)
|
597.8+12.1-28.3
|
638.8±24.5 |
702+35-51
|
762.8 |
|
Mp sin i
(MJup)
|
1.881+0.038-0.089
|
2.010±0.077 |
2.21+0.11-0.16
|
2.4 |
|
e
|
0.042+0.024-0.032
|
0.0730±0.0360 | <0.125 | 0.134±0.052 |
|
P
(days)
|
919.86+1.92-3.71
|
934.3±8.6 |
874.774+16.270-8.470
|
899±19 |
|
K
(m/s)
|
32.76+0.67-1.52
|
32.8±1.2 |
31.53+1.12-1.32
|
36.2±1.7 |
|
a
(au)
|
2.028+0.003-0.005
|
2.11±0.11 |
2.18+0.05-0.06
|
2.2 |
Literature Time Series
(2 File Types, 2 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 74 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 30 | Optical Spectra | Sato et al. 2008 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
Revisiting Planetary Systems in Okayama Planet Search Program: A new long-period planet, RV astrometry joint analysis, and multiplicity-metallicity trend around evolved stars
Teng et al. 2023 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Retired A Stars and Their Companions. VIII. 15 New Planetary Signals around Subgiants and Transit Parameters for California Planet Search Planets with Subgiant Hosts
Luhn et al. 2019 | 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 -
Retired A Stars and Their Companions. III. Comparing the Mass-Period Distributions of Planets Around A-Type Stars and Sun-Like Stars
Bowler et al. 2010 | Reference Overview -
Eleven Exoplanet Host Star Angular Diameters from the Chara Array
Baines et al. 2009 | Reference Overview -
Planetary Companions to Evolved Intermediate-Mass Stars: 14 Andromedae, 81 Ceti, 6 Lyncis, and HD 167042
Sato et al. 2008 | Reference Overview -
Validation of the new Hipparcos reduction
van Leeuwen et al. 2007 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | 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 Washington Double Star Catalog (WDS, 1996.0)
WDS Catalog | Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
CA II H and K measurements made at Mount Wilson Observatory, 1966-1983
Duncan et al. 1991 | 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
