HD 200964 Overview
HD 200964
4.30
R⦿
5164.00
K
HD 200964 b
HD 200964 c
- Architecture
- HD 200964
- HD 200964
- Other Data
- Bibliography 15
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 200964 | HD 200964 b | Radial Velocity | 2010 | Johnson et al. 2010 | Confirmed Planet |
| HD 200964 | HD 200964 c | Radial Velocity | 2010 | Johnson et al. 2010 | Confirmed Planet |
- RA
- 21h06m39.94s
- Dec
- +03d48m12.01s
- Distance
- 72.59220±0.24155 pc
- Parallax
- 13.7469000±0.0454928 mas
- Ecliptic Latitude
- 19.46491 deg
- Ecliptic Longitude
- 320.33271 deg
- Galactic Latitude
- -27.63577 deg
- Galactic Longitude
- 53.56524 deg
- Total Proper Motion
- 107.2915421±0.0778035 mas/yr
- Proper Motion (RA)
- 94.6083000±0.0801234 mas/yr
- Proper Motion (Dec)
- 50.6038000±0.0690852 mas/yr
- Photometry
-
mV6.48605±0.02300
-
mTESS5.6824±0.0060
-
mJ4.802±0.021
-
mH4.459±0.036
-
mKs4.286±0.015
-
mW14.303±0.297
-
mW23.839±0.147
-
mW34.313±0.017
-
mW44.232±0.031
-
mGaia6.237230±0.000654
-
mB7.378±0.021
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.08±0.09 dex
-
[C/H] -0.25±0.08 dex
-
[O/H] -0.04±0.20 dex
-
[Na/H] -0.11±0.14 dex
-
[Mg/H] -0.04±0.14 dex
-
[Al/H] -0.08±0.10 dex
-
[Si/H] -0.10±0.12 dex
-
[Ca/H] -0.08±0.06 dex
-
[Y/H] 0.13±0.08 dex
-
[BaII/H] 0.03±0.15 dex
| Source | TICv8 | Luhn et al. 2019 | Gaia DR2 | Stassun et al. 2017 | Jofré et al. 2015 | Mortier et al. 2013 | Johnson et al. 2010 | Michigan Catalog, Vol. 5 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
4982.0±25.0 | 4982 |
5079.000+63.000-49.835
|
5079±17 | 5096±21 | 5082±38 | 5164±44 | --- | --- |
|
L✶
(log10(L⦿))
|
--- | --- |
1.1385668+0.0020290-0.0020385
|
--- | 1.67±0.05 | --- | 1.064±0.015 | --- | --- |
|
Metallicity
(dex)
|
-0.1±0.1 [M/H] | --- | --- | -0.17 [Fe/H] | 0.16±0.03 [Fe/H] | -0.20±0.03 [Fe/H] | -0.15±0.04 [Fe/H] | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | 1.88±0.23 | --- | 2.28±0.5 | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | 1.23±0.19 | --- | 3.0±0.6 | --- | --- |
|
M✶
(M⦿)
|
--- | 1.39 | --- | 1.97±0.44 | 1.99±0.10 | 1.57±0.06 | 1.44±0.09 | --- | --- |
|
R✶
(R⦿)
|
5.00829 | 4.92 |
4.7904863+0.0954097-0.1166670
|
4.69±0.20 | 9.16±0.33 | --- | 4.3±0.09 | --- | --- |
|
log g
(log10(cm/s2))
|
--- | 3.22 | --- | 3.39±0.09 | 3.48±0.07 | 3.41±0.08 | 3.6±0.1 | --- | --- |
|
γ
(km/s)
|
--- | --- | -71.682755065750484±0.226311188593345 | --- | --- | --- | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | G8 IV | K0 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Luhn et al. 2019 | Stassun et al. 2017 | Johnson et al. 2010 |
|---|---|---|---|
|
Tp
(days)
|
2455350±49 | --- |
2454900 +235.5-89.3
|
|
ω
(deg)
|
133±30 | --- |
288.0 +47.0-111.9
|
|
Mp sin i
(M⨁)
|
508.2±21.3 | 721±118 |
587.96 +44.49-25.43
|
|
Mp sin i
(MJup)
|
1.599±0.067 | 2.27±0.37 |
1.85 +0.14-0.08
|
|
e
|
0.0870±0.0350 | 0.04±0.03 |
0.04 +0.04-0.02
|
|
P
(days)
|
606.3±3.8 | 613.79999±1.40000 |
613.8 +1.3-1.4
|
|
K
(m/s)
|
30.9±1.3 | 34.5±2.1 |
34.5 +2.7-1.5
|
|
a
(au)
|
1.565±0.083 | 1.64±0.03 | 1.601±0.002 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Luhn et al. 2019 | Johnson et al. 2010 |
|---|---|---|
|
Tp
(days)
|
2455044±29 |
2455000 +51.1-54.6
|
|
ω
(deg)
|
301±13 |
182.6 +67.7-57.1
|
|
Mp sin i
(M⨁)
|
385.8±22.9 |
284.446 +39.091-20.022
|
|
Mp sin i
(MJup)
|
1.214±0.072 |
0.895 +0.123-0.063
|
|
e
|
0.243±0.047 |
0.181 +0.024-0.017
|
|
P
(days)
|
852.5±7.1 |
825.0 +5.1-3.1
|
|
K
(m/s)
|
21.5±1.3 |
15.42 +2.19-1.04
|
|
a
(au)
|
1.96±0.10 |
1.950 +0.008-0.005
|
Literature Stellar Spectra
(1 File)
| File Type | Spectrum Type | Wavelength Category | Reference |
|---|---|---|---|
| Spectra | echelle grating | Optical | Johnson et al. 2007 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 78 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 2 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 2 Associated Literature Data
-
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 -
Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes
Stassun et al. 2017 | 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 -
Retired A Stars and Their Companions VI. A Pair of InteractingExoplanet Pairs Around the Subgiants 24 Sextanis and HD200964
Johnson et al. 2010 | Reference Overview -
Retired A Stars and Their Companions: Exoplanets Orbiting ThreeIntermediate-Mass Subgiants
Johnson et al. 2007 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
The Hipparcos and Tycho Photometric System Passbands
Tycho 2 converted using Bessell 2000 | 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
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- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
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- Transit Prediction Service
- Time Series
- Kepler | K2
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