HD 4313 Overview
HD 4313
4.90
R⦿
5035.00
K
HD 4313 b
- Other Data
- Bibliography 14
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 4313 | HD 4313 b | Radial Velocity | 2009 | Johnson et al. 2010 | Confirmed Planet |
- RA
- 00h45m40.35s
- Dec
- +07d50m42.18s
- Distance
- 136.3080±1.6455 pc
- Parallax
- 7.3090400±0.0878597 mas
- Ecliptic Latitude
- 2.70659 deg
- Ecliptic Longitude
- 13.56143 deg
- Galactic Latitude
- -54.99882 deg
- Galactic Longitude
- 120.44208 deg
- Total Proper Motion
- 9.0943526±0.1065173 mas/yr
- Proper Motion (RA)
- -6.07393±0.13317 mas/yr
- Proper Motion (Dec)
- 6.7686500±0.0787509 mas/yr
- Photometry
-
mV7.83±0.03
-
mTESS6.9988±0.0060
-
mJ6.159±0.023
-
mH5.774±0.044
-
mKs5.595±0.021
-
mKep7.660
-
mW15.535±0.164
-
mW25.472±0.055
-
mW35.568±0.015
-
mW45.535±0.045
-
mGaia7.57399±0.00021
-
mB8.742±0.000
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.24±0.08 dex
-
[C/H] -0.05±0.09 dex
-
[O/H] 0.01±0.09 dex
-
[Na/H] 0.09±0.12 dex
-
[Mg/H] 0.12±0.06 dex
-
[Al/H] 0.06±0.07 dex
-
[Si/H] 0.06±0.12 dex
-
[Ca/H] 0.12±0.06 dex
-
[Y/H] 0.30±0.08 dex
-
[BaII/H] 0.17±0.15 dex
-
Mission
- K2 : Observed in Campaign 8
| Source | TICv8 | Luhn et al. 2019 | Gaia DR2 | Stassun et al. 2017 | Jofré et al. 2015 | Mortier et al. 2013 | Johnson et al. 2010 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
4943.0±25.0 | 4943 |
4966.500+67.500-78.285
|
5005±10 | 5005±10 | 4966±40 | 5035±44 | --- |
|
L✶
(log10(L⦿))
|
--- | --- |
1.1608036+0.0063497-0.0064440
|
--- | 1.14±0.15 | --- |
1.15+0.02-0.02
|
--- |
|
Metallicity
(dex)
|
0.14±0.10 [M/H] | --- | --- | 0.11 [Fe/H] | 0.11±0.07 [Fe/H] | 0.05±0.03 [Fe/H] | 0.14±0.03 [Fe/H] | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | 1.72±0.37 | --- | 2.0±0.5 | --- |
|
M✶
(M⦿)
|
--- | 1.63 | --- | 2.47±0.52 | 1.71±0.13 | 1.53±0.09 | 1.72±0.12 | --- |
|
R✶
(R⦿)
|
5.34156 | 5.14 |
5.139887+0.165949-0.136916
|
4.91±0.24 | 4.38±0.55 | --- | 4.9±0.1 | --- |
|
log g
(log10(cm/s2))
|
--- | 3.24 | --- | 3.45±0.08 | 3.45±0.08 | 3.36±0.17 | 3.40±0.06 | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | 1.91±0.25 | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | G5 |
|
γ
(km/s)
|
--- | --- | 14.669303818731294±0.130663945431686 | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Luhn et al. 2019 | Stassun et al. 2017 | Johnson et al. 2010 |
|---|---|---|---|
|
Tp
(days)
|
2454816±12 | --- | 2454804.0±80.0 |
|
ω
(deg)
|
102±13 | --- | 76.0±80.0 |
|
Mp sin i
(M⨁)
|
612.5±28.6 | 950±137 | 730.978±63.5633 |
|
Mp sin i
(MJup)
|
1.927±0.090 | 2.99±0.43 | 2.3±0.2 |
|
e
|
0.147±0.047 | 0.04±0.04 | 0.041±0.037 |
|
P
(days)
|
356.21±0.88 | 356.00000±2.60000 | 356.0±2.6 |
|
a
(au)
|
1.157±0.097 | 1.13±0.02 | 1.19±0.03 |
|
K
(m/s)
|
40.3±1.7 | 46.9±1.9 | --- |
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, 2 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 86 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 28 | Optical Spectra | Johnson et al. 2010 |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 3 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 1 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 -
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog | 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 IV. Seven Jovian Exoplanets from Keck Observatory
Johnson et al. 2010 | Reference Overview -
CPS
California Planet Search -
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 -
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
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