HD 72892 Overview
HD 72892
1.16
R⦿
5690.00
K
HD 72892 b
- Architecture
- HD 72892
- HD 72892
- Other Data
- Bibliography 12
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 72892 | HD 72892 b | Radial Velocity | 2016 | Jenkins et al. 2017 | Confirmed Planet |
- RA
- 08h34m52.69s
- Dec
- -14d27m26.75s
- Distance
-
69.7311+0.1871-0.1862pc
- Parallax
- 14.3120000±0.0380987 mas
- Ecliptic Latitude
- -31.97733 deg
- Ecliptic Longitude
- 135.56181 deg
- Galactic Latitude
- 15.19213 deg
- Galactic Longitude
- 238.38719 deg
- Total Proper Motion
- 193.7653771±0.0664529 mas/yr
- Proper Motion (RA)
- 92.2361000±0.0612145 mas/yr
- Proper Motion (Dec)
- -170.4040000±0.0679112 mas/yr
- Photometry
-
mV8.83±0.03
-
mTESS8.2015±0.0060
-
mJ7.606±0.021
-
mH7.323±0.033
-
mKs7.216±0.020
-
mW17.085±0.036
-
mW27.223±0.021
-
mW37.213±0.015
-
mW47.137±0.110
-
mGaia8.646900±0.000201
-
mB9.516±0.000
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.20±0.05 dex
-
[C/H] 0.15±0.01 dex
-
[O/H] 0.10±0.16 dex
-
[Na/H] 0.12±0.08 dex
-
[Mg/H] 0.20±0.09 dex
-
[Al/H] 0.20±0.06 dex
-
[Si/H] 0.18±0.03 dex
-
[Ca/H] 0.16±0.08 dex
-
[Y/H] 0.16±0.08 dex
-
[BaII/H] 0.18±0.06 dex
| Source | Feng et al. 2022 | TICv8 | Gaia DR2 | Jenkins et al. 2017 | Michigan Catalog, Vol. 4 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
--- |
5681.000+103.443-151.769
|
5690.0000+56.6665-65.6650
|
5688±100 | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
0.10289314+0.01343963-0.00894554
|
0.10422813+0.00171355-0.00172037
|
0.146+0.027-0.029
|
--- | --- |
|
γ
(km/s)
|
--- | --- | -38.63776884367965±0.25127427604552 | --- | --- | --- |
|
R✶
(R⦿)
|
--- |
1.1621200+0.0721221-0.0468126
|
1.1602249+0.0272497-0.0227686
|
1.22±0.06 | --- | --- |
|
Sp. T
|
--- | --- | --- | G5 V | G5 V | G5 |
|
Metallicity
(dex)
|
--- | --- | --- | 0.25±0.10 [Fe/H] | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | 2.7±0.2 | --- | --- |
|
Age
(Gyr)
|
--- | --- | --- | 8.0±3.0 | --- | --- |
|
M✶
(M⦿)
|
1.010±0.128 |
1.010000+0.126094-0.130189
|
--- | 1.02±0.05 | --- | --- |
|
log g
(log10(cm/s2))
|
--- |
4.3118900+0.0633911-0.0951297
|
--- | 4.27±0.05 | --- | --- |
|
ρ✶
(g/cm3)
|
--- |
0.90727400+0.17408250-0.22279340
|
--- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Feng et al. 2022 | Jenkins et al. 2017 |
|---|---|---|
|
ω
(deg)
|
343.942+0.916-0.508
|
344.35±0.80 |
|
Mp sin i
(M⨁)
|
1738+144-151
|
1732±118 |
|
Mp sin i
(MJup)
|
5.468+0.452-0.475
|
5.45±0.37 |
|
e
|
0.419±0.003 | 0.423±0.006 |
|
P
(days)
|
39.44603+0.00168-0.00145
|
39.475±0.004 |
|
K
(m/s)
|
355.745+1.505-1.353
|
318.4±4.5 |
|
a
(au)
|
0.228+0.009-0.010
|
0.228±0.008 |
|
Tp
(days)
|
2456412.057+0.072-0.049
|
--- |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 95 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 Associated Literature Data
-
3D Selection of 167 Substellar Companions to Nearby Stars
Feng et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
New planetary systems from the Calan-Hertfordshire Extrasolar Planet Search
Jenkins et al. 2017 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Validation of the new Hipparcos reduction
van Leeuwen et al. 2007 | 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 -
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 4
Michigan Catalog, Vol. 4 | 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
