HD 38283 Overview
HD 38283
1.46
R⦿
6051.00
K
HD 38283 b
- Architecture
- HD 38283
- HD 38283
- Other Data
- Bibliography 18
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 38283 | HD 38283 b | Radial Velocity | 2010 | Tinney et al. 2011 | Confirmed Planet |
- RA
- 05h37m02.53s
- Dec
- -73d41m59.33s
- Distance
-
38.0615+0.0366-0.0365pc
- Parallax
- 26.2443000±0.0250221 mas
- Ecliptic Latitude
- -82.60736 deg
- Ecliptic Longitude
- 282.59623 deg
- Galactic Latitude
- -31.15296 deg
- Galactic Longitude
- 284.8222 deg
- Total Proper Motion
- 176.1793657±0.0431073 mas/yr
- Proper Motion (RA)
- 138.7850000±0.0399735 mas/yr
- Proper Motion (Dec)
- -108.5260000±0.0477914 mas/yr
- Photometry
-
mV6.69±0.03
-
mTESS6.1492±0.0060
-
mJ5.645±0.018
-
mH5.339±0.044
-
mKs5.267±0.026
-
mW15.283±0.173
-
mW25.143±0.065
-
mW35.285±0.015
-
mW45.231±0.030
-
mGaia6.543920±0.000283
-
mB7.260±0.023
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.21±0.10 dex
-
[C/H] 0.06±0.09 dex
-
[O/H] -0.02±0.09 dex
-
[Na/H] -0.12±0.04 dex
-
[Mg/H] -0.16±0.07 dex
-
[Al/H] -0.34±0.06 dex
-
[Si/H] -0.11±0.02 dex
-
[Ca/H] -0.13±0.06 dex
-
[BaII/H] -0.37±0.19 dex
| Source | TICv8 | Gaia DR2 | Stassun et al. 2017 | Tsantaki et al. 2014 | Santos et al. 2013 | Tinney et al. 2011 | Takeda et al. 2007 | Gray et al. 2006 | Valenti & Fischer 2005 | Nordstrom et al. 2004 | Henry et al. 1996 | Michigan Catalog, Vol. 1 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5983.5700+89.3958-184.0970
|
6051.0+72.0-67.0
|
5981±12 | 5962±18 | 5980±24 | 5998 | --- | --- | --- | --- | --- | --- | --- |
|
L✶
(log10(L⦿))
|
0.41060382+0.01277323-0.01406132
|
0.41068679+0.00071622-0.00071739
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
γ
(km/s)
|
--- | 61.401213175024168±0.180072884964151 | --- | --- | --- | --- | --- | --- | 62.5 | 61.3±0.2 | --- | --- | --- |
|
R✶
(R⦿)
|
1.4929100+0.0968492-0.0553819
|
1.4599626+0.0328760-0.0341333
|
1.49±0.01 | --- | --- | --- | 1.48±0.05 | --- | --- | --- | --- | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | 4.51 | --- | 3.0 | --- | --- | 3.0±0.5 | 4 | --- | --- | --- |
|
Sp. T
|
--- | --- | --- | --- | --- | --- | --- | F9.5 V | --- | --- | --- | G0/1 V | G0 |
|
Metallicity
(dex)
|
-0.2142860±0.0085714 [M/H] | --- | -0.18 [Fe/H] | -0.15±0.03 [Fe/H] | -0.14±0.02 [Fe/H] | -0.12 [Fe/H] | --- | --- | --- | --- | --- | --- | --- |
|
M✶
(M⦿)
|
1.100000+0.178836-0.100672
|
--- | 1.37±0.07 | --- | 1.05±0.07 | 1.085±0.020 | 1.085±0.020 | --- | --- | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.1313900+0.0649658-0.0961637
|
--- | 4.23±0.02 | 4.14±0.06 | 4.27±0.03 | 4.15 |
4.15+0.03-0.02
|
--- | --- | --- | --- | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | --- | --- | 6.2±0.5 | 6.76±0.56 | --- | --- | --- | --- | --- | --- |
|
ρ✶
(g/cm3)
|
0.4660759+0.1461750-0.0616924
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|
S Index
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 0.158 | --- | --- |
|
CAII LOG RHK
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | -4.97 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Tinney et al. 2011 |
|---|---|---|
|
Tp
(days)
|
--- | 2450802.6±12.0 |
|
Mp sin i
(M⨁)
|
127±13 | 108±6 |
|
Mp sin i
(MJup)
|
0.40±0.04 | 0.34±0.02 |
|
e
|
0.41±0.16 | 0.41±0.16 |
|
P
(days)
|
363.20001±1.60000 | 363.2±1.6 |
|
K
(m/s)
|
10.0±0.8 | 10.0±0.8 |
|
a
(au)
|
1.02±0.02 | 1.02±0.07 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 160 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | 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 -
Spectroscopic parameters for solar-type stars with moderate-to-high rotation. New parameters for ten planet hosts
Tsantaki et al. 2014 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs. I. New atmospheric parameters and masses for 48 stars with planets
Santos et al. 2013 | Reference Overview -
The Anglo-Australian Planet Search. XXI. A Gas-giant Planet ina One Year Orbit and the Habitability of Gas-giant Satellites
Tinney et al. 2011 | Reference Overview -
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 -
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 -
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 -
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 -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
A Survey of Ca II H and K Chromospheric Emission in Southern Solar-Type Stars
Henry et al. 1996 | Reference Overview -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 1
Michigan Catalog, Vol. 1 | Reference Overview -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 | Reference Overview
- System
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- False Positive Planet
- Controversial
- False Positive
- Aliases
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