GJ 682 Overview
GJ 682
0.34
R⦿
3172.00
K
GJ 682 b
GJ 682 c
- Other Data
- Bibliography 11
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| GJ 682 | GJ 682 b | Radial Velocity | 2014 | Tuomi et al. 2014 | Confirmed Planet |
| GJ 682 | GJ 682 c | Radial Velocity | 2014 | Tuomi et al. 2014 | Confirmed Planet |
- RA
- 17h37m02.65s
- Dec
- -44d19m23.71s
- Distance
- 5.00671±0.00210 pc
- Parallax
- 199.7030000±0.0832292 mas
- Ecliptic Latitude
- -20.97147 deg
- Ecliptic Longitude
- 265.60607 deg
- Galactic Latitude
- -6.63429 deg
- Galactic Longitude
- 345.9806 deg
- Total Proper Motion
- 1174.0017621±0.1491618 mas/yr
- Proper Motion (RA)
- -706.117000±0.185091 mas/yr
- Proper Motion (Dec)
- -937.912000±0.124267 mas/yr
- Photometry
-
mV10.94±0.10
-
mTESS8.2460700±0.0077153
-
mJ6.544±0.023
-
mH5.917±0.038
-
mKs5.606±0.020
-
mIc---
-
mGaia9.570250±0.001221
-
mB1.931±0.047
| Source | TICv8 | Gaia DR2 | Turnbull 2015 | Tuomi et al. 2014 | Hawley et al. 1996 |
|---|---|---|---|---|---|
|
Teff
(K)
|
3237.0±157.0 |
3729.0+317.9-424.0
|
3172 | 3028 | --- |
|
L✶
(log10(L⦿))
|
-2.05556+0.09873-0.12798
|
--- |
-2.000 +1.000-0.903
|
-2.7 | --- |
|
M✶
(M⦿)
|
0.2746270±0.0201659 | --- | 0.31 | 0.27 | --- |
|
R✶
(R⦿)
|
0.2982550±0.0089123 | --- | 0.34 | --- | --- |
|
Sp. T
|
--- | --- | M4.0 | M3.5 V | M3.5 |
|
ρ✶
(g/cm3)
|
14.5929710±0.2347685 | --- | --- | --- | --- |
|
log g
(log10(cm/s2))
|
4.9276400±0.0059852 | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Tuomi et al. 2014 |
|---|---|
|
ω
(deg)
|
86 |
|
Mp sin i
(M⨁)
|
4.4+3.7-2.4
|
|
Mp sin i
(MJup)
|
0.014+0.012-0.008
|
|
e
|
0.080+0.190-0.080
|
|
P
(days)
|
17.478+0.062-0.040
|
|
K
(m/s)
|
2.99+1.58-1.85
|
|
a
(au)
|
0.080+0.014-0.004
|
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Tuomi et al. 2014 |
|---|---|
|
ω
(deg)
|
320 |
|
Mp sin i
(M⨁)
|
8.70+5.80-4.60
|
|
Mp sin i
(MJup)
|
0.0274+0.0182-0.0145
|
|
e
|
0.10+0.19-0.10
|
|
P
(days)
|
57.32+0.45-0.48
|
|
K
(m/s)
|
3.98+1.62-2.16
|
|
a
(au)
|
0.176+0.030-0.009
|
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 65 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 2 Confirmed Planets
- 11 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 2 Associated Literature Data
-
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 -
Bayesian search for low-mass planets around nearby M dwarfs - estimates for occurrence rate based on global detectability statistics
Tuomi 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 -
Revised Coordinates and Proper Motions of the Stars in the Luyten Half-Second Catalog
Bakos et al. 2002 | Reference Overview -
Yale Trigonometric Parallaxes, Fourth Edition (van Altena+ 1995)
van Altena et al. 2001 | 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 -
UBV(RI)_c photometry of faint nearby stars
Laing 1989 | 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
