HIP 91258 Overview
HIP 91258
0.89
R⦿
5519.00
K
HIP 91258 b
- Architecture
- HIP 91258
- HIP 91258
- Other Data
- Bibliography 9
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HIP 91258 | HIP 91258 b | Radial Velocity | 2013 | Moutou et al. 2014 | Confirmed Planet |
- RA
- 18h36m53.07s
- Dec
- +61d42m05.42s
- Distance
-
45.8846+0.0661-0.0660pc
- Parallax
- 21.7649000±0.0311416 mas
- Ecliptic Latitude
- 83.70419 deg
- Ecliptic Longitude
- 313.84715 deg
- Galactic Latitude
- 25.35738 deg
- Galactic Longitude
- 91.36113 deg
- Total Proper Motion
- 235.0873477±0.0575637 mas/yr
- Proper Motion (RA)
- -39.4891000±0.0628245 mas/yr
- Proper Motion (Dec)
- -231.7470000±0.0574038 mas/yr
- Photometry
-
mV8.65±0.03
-
mTESS7.9605±0.0061
-
mJ7.310±0.023
-
mH6.996±0.023
-
mKs6.893±0.021
-
mW16.818±0.065
-
mW26.864±0.020
-
mW36.852±0.016
-
mW46.823±0.048
-
mGaia8.450320±0.000505
-
mB9.453±0.032
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.31±0.04 dex
-
[C/H] 0.31±0.09 dex
-
[O/H] 0.36±0.09 dex
-
[Na/H] 0.30±0.03 dex
-
[Mg/H] 0.31±0.05 dex
-
[Al/H] 0.22±0.04 dex
-
[Si/H] 0.24±0.02 dex
-
[Ca/H] 0.26±0.04 dex
-
-
[BaII/H] 0.37±0.15 dex
| Source | TICv8 | Gaia DR2 | Stassun et al. 2017 | Moutou et al. 2014 |
|---|---|---|---|---|
|
Teff
(K)
|
5519.000+149.283-125.735
|
5520.0+59.0-113.0
|
5519±70 | 5519±70 |
|
Metallicity
(dex)
|
0.23±0.05 [M/H] | --- | 0.23 [Fe/H] | 0.23±0.05 [Fe/H] |
|
M✶
(M⦿)
|
0.9700000+0.1308910-0.1121150
|
--- | 0.970±0.280 | 0.95±0.03 |
|
R✶
(R⦿)
|
0.8931710+0.0610191-0.0406392
|
0.89389455+0.03775310-0.01880650
|
0.89±0.03 | 1.0±0.04 |
|
log g
(log10(cm/s2))
|
4.5229700+0.0904358-0.0748767
|
--- | 4.53±0.12 | 4.53±0.12 |
|
L✶
(log10(L⦿))
|
-0.1759941+0.0099797-0.0101548
|
-0.17497639+0.00100286-0.00100518
|
--- | -0.222 |
|
γ
(km/s)
|
--- | -9.5565686358631048±0.1433039172486263 | --- | -9.452±0.002 |
|
v sin i
(km/s)
|
--- | --- | --- | 3.5±0.5 |
|
Age
(Gyr)
|
--- | --- | --- | 2.4±2.4 |
|
Sp. T
|
--- | --- | --- | G5 V |
|
ρ✶
(g/cm3)
|
1.9192529+0.5117585-0.3838605
|
--- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Moutou et al. 2014 |
|---|---|---|
|
ω
(deg)
|
--- | 276±64 |
|
Mp sin i
(M⨁)
|
346±67 | 339.428±12.077 |
|
Mp sin i
(MJup)
|
1.09±0.21 | 1.068±0.038 |
|
e
|
0.02±0.01 | 0.024±0.014 |
|
P
(days)
|
5.05050±0.00150 | 5.0505±0.0015 |
|
K
(m/s)
|
130.9±1.7 | 130.9±1.7 |
|
a
(au)
|
0.060±0.000 | 0.057±0.0009 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 104 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 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 -
The SOPHIE search for northern extrasolar planets: VI. Three new hot Jupiters in multi-planet extrasolar systems
Moutou et al. 2014 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | 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
- 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
