GJ 3082 Overview
GJ 3082
0.47
R⦿
3613.00
K
GJ 3082 b
- Other Data
- Bibliography 10
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| GJ 3082 | GJ 3082 b | Radial Velocity | 2020 | Feng et al. 2020 | Confirmed Planet |
- RA
- 01h14m34.38s
- Dec
- -53d56m26.79s
- Distance
- 16.61860±0.00745 pc
- Parallax
- 60.1445000±0.0268092 mas
- Ecliptic Latitude
- -54.74086 deg
- Ecliptic Longitude
- 345.04967 deg
- Galactic Latitude
- -62.85069 deg
- Galactic Longitude
- 295.46265 deg
- Total Proper Motion
- 327.7180187±0.0384024 mas/yr
- Proper Motion (RA)
- 103.3710000±0.0417159 mas/yr
- Proper Motion (Dec)
- 310.9880000±0.0380186 mas/yr
- Photometry
-
mV11.041±0.056
-
mTESS9.1469600±0.0073506
-
mJ7.805±0.023
-
mH7.242±0.026
-
mKs6.966±0.023
-
mW16.856±0.063
-
mW26.747±0.021
-
mW36.691±0.015
-
mW46.581±0.058
-
mIc---
-
mGaia10.201100±0.000679
-
mB12.555±0.030
| Source | Feng et al. 2020 | TICv8 | Gaia DR2 | Turnbull 2015 | Hawley et al. 1996 |
|---|---|---|---|---|---|
|
Teff
(K)
|
--- | 3646.0±157.0 |
3910.0+90.0-147.0
|
3613 | --- |
|
L✶
(log10(L⦿))
|
--- |
-1.46273+0.09103-0.11531
|
--- |
-1.523 +0.938-0.824
|
--- |
|
M✶
(M⦿)
|
0.47 | 0.4626520±0.0203455 | --- | 0.42 | --- |
|
R✶
(R⦿)
|
--- | 0.4652160±0.0139102 | --- | 0.47 | --- |
|
Sp. T
|
--- | --- | --- | M4 | M0.0 |
|
γ
(km/s)
|
--- | --- | 6.332215840965712±0.264515670514627 | --- | --- |
|
ρ✶
(g/cm3)
|
--- | 6.4782223±0.2964244 | --- | --- | --- |
|
log g
(log10(cm/s2))
|
--- | 4.7680100±0.0068682 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Feng et al. 2020 |
|---|---|
|
ω
(deg)
|
121±54 |
|
Mp sin i
(M⨁)
|
8.2±1.7 |
|
Mp sin i
(MJup)
|
0.026±0.005 |
|
e
|
0.22±0.11 |
|
P
(days)
|
11.949±0.022 |
|
K
(m/s)
|
3.94±0.74 |
|
a
(au)
|
0.079±0.003 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 133 | 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
-
Search for Nearby Earth Analogs. II. Detection of Five New Planets, Eight Planet Candidates, and Confirmation of Three Planets around Nine Nearby M Dwarfs
Feng et al. 2020 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
ExoCat-1: The Nearby Stellar Systems Catalog for Exoplanet Imaging Missions
Turnbull 2015 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Further observations of Hipparcos red stars and standards for UBV(RI)_C photometry
Kilkenny et al. 2007 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | 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 -
The Palomar/MSU nearby star spectroscopic survey. II. The southern M dwarfs and investigations of magnetic activity.
Hawley et al. 1996 | 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
