HIP 65426 Overview
HIP 65426
1.77
R⦿
8840.00
K
HIP 65426 b
1.500
RJup
- Architecture
- HIP 65426
- HIP 65426
- Other Data
- Bibliography 11
- Exoplanet Archive Notes 2
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HIP 65426 | HIP 65426 b | Imaging | 2017 | Chauvin et al. 2017 | Confirmed Planet |
HIP 65426
- Some stellar parameter values may be biased due to companion blend (WDS Catalog)
- Planet mass value/uncertainties estimated from range given in ref (multiple models). (Chauvin et al. 2017)
- RA
- 13h24m36.04s
- Dec
- -51d30m16.34s
- Distance
-
108.875+0.753-0.742pc
- Parallax
- 9.1566200±0.0625737 mas
- Ecliptic Latitude
- -38.95705 deg
- Ecliptic Longitude
- 221.70454 deg
- Galactic Latitude
- 11.02906 deg
- Galactic Longitude
- 308.1786 deg
- Total Proper Motion
- 39.0721509±0.0996205 mas/yr
- Proper Motion (RA)
- -34.245700±0.101485 mas/yr
- Proper Motion (Dec)
- -18.8113000±0.0931749 mas/yr
- Photometry
-
mV7.01±0.03
-
mTESS6.9476±0.0060
-
mJ6.826±0.019
-
mH6.853±0.049
-
mKs6.771±0.018
-
mW16.774±0.047
-
mW26.794±0.020
-
mW36.783±0.016
-
mW46.600±0.056
-
mGaia6.982730±0.000301
-
mB7.081±0.024
| Source | TICv8 | Gaia DR2 | Chauvin et al. 2017 | Michigan Catalog, Vol. 2 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|
|
Teff
(K)
|
9097.000+170.682-153.777
|
8735.0+326.0-193.0
|
8840±200 | --- | --- |
|
γ
(km/s)
|
--- | --- | -5.2±1.3 | --- | --- |
|
v sin i
(km/s)
|
--- | --- | 299±9 | --- | --- |
|
Age
(Gyr)
|
--- | --- | 0.014±0.004 | --- | --- |
|
M✶
(M⦿)
|
2.300000+0.392817-0.268820
|
--- | 1.96±0.04 | --- | --- |
|
R✶
(R⦿)
|
1.7351200+0.0469844-0.0454578
|
--- | 1.77±0.05 | --- | --- |
|
Sp. T
|
--- | --- | A2 V | A2 V | A2 |
|
L✶
(log10(L⦿))
|
1.2689471+0.0220579-0.0312676
|
--- | --- | --- | --- |
|
ρ✶
(g/cm3)
|
0.6207324+0.1272681-0.0870847
|
--- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.3211400+0.0741248-0.0635065
|
--- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Imaging
- Tools
- Direct Imaging
| Source | Chauvin et al. 2017 |
|---|---|
|
Teq
(K)
|
1500+100-200
|
|
Mp
(M⨁)
|
2860±953 |
|
Mp
(MJup)
|
9.0±3.0 |
|
Rp
(R⨁)
|
17±1 |
|
Rp
(RJup)
|
1.5±0.1 |
|
a
(au)
|
92 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 135 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 1 Confirmed Planets
- 6 2MASS Point Source Catalog
- Data Files
- 4 KELT 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 -
Discovery of a warm, dusty giant planet around HIP 65426
Chauvin et al. 2017 | 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 Washington Double Star Catalog (WDS, 1996.0)
WDS Catalog | Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 2
Michigan Catalog, Vol. 2 | 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
- Search
- Browse
- Download
