HD 11964 Overview
HD 11964 B
0.62
R⦿
3905.00
K
HD 11964
1.95
R⦿
5321.00
K
HD 11964 c
HD 11964 b
- Architecture
- HD 11964
- HD 11964 B
- HD 11964
- Other Data
- Bibliography 27
- Exoplanet Archive Notes 6
- HD 11964 B Nearby Data 3
- HD 11964 Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 11964 | HD 11964 c | Radial Velocity | 2008 | Wright et al. 2009 | Confirmed Planet |
| HD 11964 | HD 11964 b | Radial Velocity | 2005 | Butler et al. 2006 | Confirmed Planet |
HD 11964
- This reference contains discussion regarding the stellar multiplicity of this system. (Raghavan et al. 2006)
- This reference contains discussion regarding the stellar multiplicity of this system. (Desidera & Barbieri 2007)
- This reference contains discussion regarding the stellar multiplicity of this system. (Mugrauer 2019)
- Some stellar parameter values may be biased due to companion blend (WDS Catalog)
- Typo in published planet name in Table 5. Planet HD 11964 b misidentified as HD 11964 A c in ref. (Bryan et al. 2016)
- Typo in published planet name in Table 5. Planet HD 11964 b misidentified as HD 11964 A c in ref. (Bryan et al. 2016)
- RA
- 01h57m10.67s
- Dec
- -10d14m57.12s
- Distance
- 33.52400±0.04615 pc
- Parallax
- 29.8005000±0.0407287 mas
- Ecliptic Latitude
- -20.77955 deg
- Ecliptic Longitude
- 23.37783 deg
- Galactic Latitude
- -67.09279 deg
- Galactic Longitude
- 168.59741 deg
- Total Proper Motion
- 443.7052837±0.0714024 mas/yr
- Proper Motion (RA)
- -369.0780000±0.0755366 mas/yr
- Proper Motion (Dec)
- -246.2840000±0.0611068 mas/yr
- Photometry
-
mV11.123±0.057
-
mTESS9.5893500±0.0072774
-
mJ8.413±0.023
-
mH7.763±0.021
-
mKs7.597±0.027
-
mW1---
-
mW2---
-
mW3---
-
mW4---
-
mIc---
-
mGaia10.521700±0.000548
-
mB12.516±0.040
-
mg14.2374000±0.0069835
-
mi12.2130000±0.0063264
-
mr13.3837000±0.0061426
-
mu14.60040±0.00486
-
mz11.9614000±0.0073832
- RA
- 01h57m09.22s
- Dec
- -10d14m36.49s
- Distance
- 33.5369±0.0428 pc
- Parallax
- 29.7890000±0.0377831 mas
- Ecliptic Latitude
- -20.77203 deg
- Ecliptic Longitude
- 23.37422 deg
- Galactic Latitude
- -67.09225 deg
- Galactic Longitude
- 168.57627 deg
- Total Proper Motion
- 439.8070368±0.0647667 mas/yr
- Proper Motion (RA)
- -366.9570000±0.0696252 mas/yr
- Proper Motion (Dec)
- -242.4310000±0.0519493 mas/yr
- Photometry
-
mV6.41525±0.02300
-
mTESS5.6847±0.0066
-
mJ5.023±0.026
-
mH4.637±0.021
-
mKs4.491±0.020
-
mW14.473±0.323
-
mW24.230±0.183
-
mW34.529±0.015
-
mW44.477±0.027
-
mIc---
-
mGaia6.2090000±0.0005482
-
mB7.255±0.020
-
mg---
-
mi---
-
mr---
-
mu---
-
mz---
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.12±0.10 dex
-
[C/H] 0.13±0.08 dex
-
[O/H] 0.02±0.07 dex
-
[Na/H] 0.07±0.14 dex
-
[Mg/H] 0.18±0.10 dex
-
[Al/H] 0.16±0.09 dex
-
[Si/H] 0.11±0.08 dex
-
[Ca/H] 0.14±0.07 dex
-
[Y/H] 0.08±0.08 dex
-
[BaII/H] 0.02±0.05 dex
| Source |
Rosenthal et al. 2021 |
TICv8 |
Gaia DR2 | Suárez-Andrés et al. 2016 |
Bryan et al. 2016 |
Jofré et al. 2015 | Mortier et al. 2013 | Sousa et al. 2008 |
Butler et al. 2006 |
Gray et al. 2006 | Valenti & Fischer 2005 | Wright et al. 2004 | Nidever et al. 2002 | Michigan Catalog, Vol. 5 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.138±0.018 | --- | --- | --- |
|
CAII LOG RHK
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | -5.16 | --- | --- | --- |
|
Teff
(K)
|
5345.60344044500±100.51088172388 |
5303.000+116.971-94.092
|
5164.000+162.000-230.275
|
5285 | --- | 5321±16 | 5372±35 | 5332±22 | 5349±44 | --- | --- | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
0.45904582+0.00695935-0.01135361
|
0.47155312+0.00083322-0.00083481
|
--- | --- | 0.47±0.06 | --- |
0.4582+0.0041-0.0041
|
--- | --- | --- | --- | --- | --- | --- |
|
Metallicity
(dex)
|
0.13764058869750001±0.06033320362940001 [Fe/H] | 0.1±0.1 [M/H] | --- | 0.060±0.110 [N/H] | --- | 0.06±0.04 [Fe/H] | 0.14±0.05 [Fe/H] | 0.08±0.02 [Fe/H] | 0.122±0.030 [Fe/H] | --- | --- | --- | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | --- | 1.52±0.23 | --- | --- | 2.740±0.500 | --- | 2.7±0.5 | --- | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | --- | 7.45±0.73 | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
M✶
(M⦿)
|
1.1513433397549999±0.0325322593253500 |
0.9100000+0.1239270-0.1057440
|
--- | --- |
1.080+0.028-0.012
|
1.10±0.03 | 1.08±0.02 | 0.880 | 1.12 | --- | --- | --- | --- | --- | --- |
|
R✶
(R⦿)
|
2.0475002570500003±0.0534989693271500 |
2.0097100+0.1042510-0.0888643
|
2.1500905+0.2053890-0.1288090
|
--- | --- | 1.95±0.07 | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
3.8732975163850001±0.0199985663437500 |
3.7908400+0.0863007-0.0690761
|
--- | 3.81 | --- | 3.94±0.03 | 3.99±0.04 | 3.90±0.03 | 4.026±0.060 | --- | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | --- | -9.318110719436985±0.144159289329987 | --- | --- | --- | --- | --- | --- | --- | -8.2 | --- | -9.4 | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | G9 V CN+1 | --- | --- | --- | G8 IV | G5 |
|
ρ✶
(g/cm3)
|
--- |
0.1580556+0.0404888-0.0282247
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source |
Wright et al. 2009 |
Rosenthal et al. 2021 |
|---|---|---|
|
ω
(deg)
|
102 |
-30.0+86.0-36.0
|
|
Mp sin i
(M⨁)
|
25.0±3.1 |
24.3+2.0-1.9
|
|
Mp sin i
(MJup)
|
0.0788±0.0097 |
0.0766+0.0062-0.0061
|
|
e
|
0.30±0.17 |
0.106+0.088-0.071
|
|
P
(days)
|
37.910±0.041 | 37.9196±0.0083 |
|
K
(m/s)
|
4.65±0.59 | 4.26±0.34 |
|
a
(au)
|
0.229±0.013 |
0.2315+0.0021-0.0022
|
|
TC
(days)
|
--- |
2455199.94+0.86-0.81
|
|
Tp
(days)
|
2454370±380 | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source |
Wright et al. 2009 |
Rosenthal et al. 2021 |
Bryan et al. 2016 |
Butler et al. 2006 |
|---|---|---|---|---|
|
ω
(deg)
|
--- |
26+19-25
|
158+125-64
|
168 |
|
Mp sin i
(M⨁)
|
198±18 | 201±9 | 185±9 | 193.9±31.8 |
|
Mp sin i
(MJup)
|
0.622±0.056 | 0.631±0.027 | 0.583±0.029 | 0.61±0.10 |
|
e
|
0.041±0.047 |
0.101+0.044-0.046
|
0.0730+0.0510-0.0370
|
0.06±0.17 |
|
P
(days)
|
1945±26 |
1935.0+9.4-9.0
|
1956+26-25
|
2110±270 |
|
K
(m/s)
|
9.41±0.39 | 9.42±0.38 | 9.00±0.45 | 9.0±1.5 |
|
a
(au)
|
3.16±0.19 |
3.185+0.031-0.032
|
--- | 3.34±0.40 |
|
TC
(days)
|
--- | 2455803±31 | --- | --- |
|
Tp
(days)
|
2454170±380 | --- |
2454189+682-341
|
2452290±420 |
Literature Stellar Spectra
(6 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 |
Literature Time Series
(2 File Types, 3 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 85 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 119 | Optical Spectra | Wright et al. 2009 |
| Radial Velocity Curve | 87 | Optical Spectra | Butler et al. 2006 |
- Known Objects
- 2 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 2 Associated Literature Data
- Known Objects
- 2 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 2 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 -
Search for stellar companions of exoplanet host stars by exploring the second ESA-Gaia data release
Mugrauer 2019 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
CNO behaviour in planet-harbouring stars. I. Nitrogen abundances in stars with planets
Suárez-Andrés et al. 2016 | Reference Overview -
Statistics of Long Period Gas Giant Planets in Known Planetary Systems
Bryan et al. 2016 | Reference Overview -
Stellar parameters and chemical abundances of 223 evolved stars with and without planets
Jofré et al. 2015 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
New and updated stellar parameters for 71 evolved planet hosts. On the metallicity-giant planet connection
Mortier et al. 2013 | Reference Overview -
Ten New and Updated Multiplanet Systems and a Survey of Exoplanetary Systems
Wright 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 -
CPS
California Planet Search -
Properties of planets in binary systems. The role of binary separation
Desidera & Barbieri 2007 | Reference Overview -
Catalog of Nearby Exoplanets
Butler et al. 2006 | 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 -
Two Suns in The Sky: Stellar Multiplicity in Exoplanet Systems
Raghavan 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 -
Chromospheric Ca II Emission in Nearby F, G, K, and M Stars
Wright et al. 2004 | 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 Washington Double Star Catalog (WDS, 1996.0)
WDS Catalog | Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
BVRI photometry of the Gliese Catalogue stars
Bessell 1990 | Reference Overview -
VRI photometry of nearby stars.
Cousins 1980a | 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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