HD 76920 Overview
HD 76920
8.30
R⦿
4738.00
K
HD 76920 b
- Architecture
- HD 76920
- HD 76920
- Other Data
- Bibliography 10
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 76920 | HD 76920 b | Radial Velocity | 2017 | Wittenmyer et al. 2017 | Confirmed Planet |
- RA
- 08h55m16.88s
- Dec
- -67d15m55.30s
- Distance
-
184.031+1.027-1.017pc
- Parallax
- 5.4051700±0.0299536 mas
- Ecliptic Latitude
- -73.15926 deg
- Ecliptic Longitude
- 202.53716 deg
- Galactic Latitude
- -14.09976 deg
- Galactic Longitude
- 282.9518 deg
- Total Proper Motion
- 35.9577868±0.0550826 mas/yr
- Proper Motion (RA)
- 25.2839000±0.0604968 mas/yr
- Proper Motion (Dec)
- 25.5673000±0.0492151 mas/yr
- Photometry
-
mV7.83±0.03
-
mTESS6.874±0.006
-
mJ5.946±0.020
-
mH5.409±0.038
-
mKs5.253±0.026
-
mW15.187±0.197
-
mW25.097±0.062
-
mW35.201±0.014
-
mW45.134±0.026
-
mGaia7.514400±0.000269
-
mB8.930±0.021
| Source | TICv8 | Gaia DR2 | Wittenmyer et al. 2017 | Michigan Catalog, Vol. 1 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|
|
Teff
(K)
|
4738.0±122.0 |
4749.10+162.45-56.20
|
4698±100 | --- | --- |
|
R✶
(R⦿)
|
8.30581 |
8.037364+0.193656-0.522880
|
7.47±0.60 | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
1.4713672+0.0038442-0.0038785
|
1.38 | --- | --- |
|
Metallicity
(dex)
|
--- | --- | -0.11±0.10 [Fe/H] | --- | --- |
|
Age
(Gyr)
|
--- | --- | 7.10 | --- | --- |
|
M✶
(M⦿)
|
--- | --- | 1.17±0.20 | --- | --- |
|
log g
(log10(cm/s2))
|
--- | --- | 2.94±0.15 | --- | --- |
|
Sp. T
|
--- | --- | K1 III | K1 III | K0 |
|
γ
(km/s)
|
--- | 20.089303042049302±0.139925884781132 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Wittenmyer et al. 2017 |
|---|---|
|
ω
(deg)
|
352.9+1.9-1.1
|
|
Mp sin i
(M⨁)
|
1249+44-48
|
|
Mp sin i
(MJup)
|
3.93+0.14-0.15
|
|
e
|
0.856±0.009 |
|
P
(days)
|
415.4±0.2 |
|
K
(m/s)
|
186.8±7.0 |
|
a
(au)
|
1.149±0.017 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 120 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 -
Gaia Data Release 2
Gaia DR2 -
The Pan-Pacific Planet Search. VII. The Most Eccentric Planet Orbiting a Giant Star
Wittenmyer et al. 2017 -
All WISE Data Release
Cutri et al. 2014 -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog -
The Hipparcos and Tycho Photometric System Passbands
Tycho 2 converted using Bessell 2000 -
The Tycho-2 catalog of the 2.5 million brightest stars
The Tycho-2 Catalog -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 1
Michigan Catalog, Vol. 1 -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918
- 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
