WASP-49 Overview
WASP-49
0.98
R⦿
5600.00
K
WASP-49 b
1.110
RJup
WASP-49 B
5095.63
K
- Other Data
- Bibliography 14
- Exoplanet Archive Notes 1
- WASP-49 Nearby Data 3
- WASP-49 B Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| WASP-49 | WASP-49 b | Transit | 2012 | Lendl et al. 2012 | Confirmed Planet |
WASP-49
- This reference contains discussion regarding the stellar multiplicity of this system. (Mugrauer 2019)
- RA
- 06h04m21.53s
- Dec
- -16d57m55.40s
- Distance
-
194.553+1.203-1.189pc
- Parallax
- 5.1113200±0.0313516 mas
- Ecliptic Latitude
- -40.39949 deg
- Ecliptic Longitude
- 91.36485 deg
- Galactic Latitude
- -17.86 deg
- Galactic Longitude
- 223.26522 deg
- Total Proper Motion
- 57.9913568±0.0508865 mas/yr
- Proper Motion (RA)
- 54.7694000±0.0502725 mas/yr
- Proper Motion (Dec)
- -19.0607000±0.0556977 mas/yr
- Photometry
-
mV11.352±0.011
-
mTESS10.8164±0.0060
-
mJ10.146±0.024
-
mH9.812±0.027
-
mKs9.749±0.021
-
mW19.648±0.022
-
mW29.677±0.020
-
mW39.632±0.038
-
mW48.669
-
mGaia11.290700±0.000469
-
mB11.926±0.158
| Source | TICv8 | Gaia DR2 |
Wyttenbach et al. 2017 |
Bonomo et al. 2017 |
Stassun et al. 2017 |
Lendl et al. 2012 |
ExoFOP-TESS TOI |
Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5597.000+101.038-140.405
|
5537.000+184.315-136.000
|
5600±150 | 5600±150 | 5600±150 | 5600±150 | 5600 | ||
|
v sin i
(km/s)
|
--- | --- | --- | 0.90±0.30 | --- | 0.9±0.3 | --- | ||
|
M✶
(M⦿)
|
0.9890000+0.1331130-0.1141380
|
--- | 1.003±0.100 |
0.9380+0.0800-0.0760
|
0.920±0.300 | 0.938±0.080 | --- | ||
|
R✶
(R⦿)
|
1.0209500+0.0304704-0.0666603
|
1.0218952+0.0521116-0.0647812
|
1.038±0.038 | 0.976±0.034 | 0.970±0.090 | 0.976±0.034 | 1.02094995975494±0.04856540000000 | ||
|
L✶
(log10(L⦿))
|
-0.03547620+0.01224426-0.01531853
|
-0.053394555+0.004190520-0.004231349
|
--- | --- | --- | --- | --- | ||
|
γ
(km/s)
|
--- | 41.25105025775244±0.61751378486814 | 41.7261±0.0011 | --- | --- | --- | --- | ||
|
log g
(log10(cm/s2))
|
4.4152600+0.0809966-0.0697953
|
--- | 4.5±0.1 | --- | 4.50±0.10 | --- | 4.4291 | ||
|
Sp. T
|
--- | --- | G6 V | --- | --- | --- | --- | ||
|
Metallicity
(dex)
|
--- | --- | --- | -0.230±0.070 [Fe/H] | -0.23 [Fe/H] | --- | --- | ||
|
ρ✶
(g/cm3)
|
1.3102376+0.3175267-0.2255835
|
--- | --- | --- | 1.43±0.19 | --- | --- | ||
|
Age
(Gyr)
|
--- | --- | --- |
11.9+0.8-3.2
|
--- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source |
Stassun et al. 2017 |
Kokori et al. 2023 |
Ivshina & Winn 2022 |
Kokori et al. 2022 |
Wyttenbach et al. 2017 |
Bonomo et al. 2017 |
Lendl et al. 2012 |
ExoFOP-TESS TOI |
Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|---|
|
Teq
(K)
|
--- | --- | --- | --- | 1400±80 | --- | --- | 1270.34483866454 | ||
|
S
(S⨁)
|
--- | --- | --- | --- | --- | --- | --- | 615.470882221054 | ||
|
P
(days)
|
2.781740±0.000006 | 2.78173691±0.00000014 | 2.78173708±0.00000021 | 2.7817366±0.0000005 | 2.7817362±0.0000014 | 2.7817387±0.0000056 | 2.7817387±0.0000056 | 2.78173786418568±0.00000096030640 | ||
|
Rp
(R⨁)
|
12.4±1.2 | --- | --- | --- | 13.43±0.53 | 12.50±0.53 | 12.498±0.527 | 12.6841023389051±0.6069252500000 | ||
|
Rp
(RJup)
|
1.11±0.11 | --- | --- | --- | 1.198±0.047 | 1.115±0.047 | 1.115±0.047 | 1.13160176454806±0.05414633732040 | ||
|
δ
(%)
|
1.400±0.038 | --- | --- | --- | 1.345±0.017 | --- | 1.376±0.038 | 1.2808394080069±0.0080185280000 | ||
|
T14
(hours)
|
--- | --- | --- | --- | 2.14±0.01 | --- | 2.11968±0.0192 | 2.15082366775751±0.01645889700000 | ||
|
TC
(days)
|
--- | 2457377.596934±0.000080 | 2458470.81963±0.00011 | 2456198.14045±0.00014 | 2456267.68389±0.00013 | 2455580.59513±0.00029 | 2455580.59436±0.00029 | 2459221.8887740±0.0002154 | ||
|
a/R✶
|
8.37±0.37 | 8.009±0.008 | --- | --- | --- | --- | --- | --- | ||
|
i
(deg)
|
84.89±0.19 | 84.48±0.13 | --- | --- | 84.48±0.13 | 84.89±0.19 | 84.89±0.19 | --- | ||
|
Rp/R✶
|
--- | 0.1160±0.0007 | --- | --- | --- | --- | --- | --- | ||
|
b
|
--- | --- | --- | --- |
0.7704+0.0072-0.0077
|
--- | --- | --- | ||
|
ω
(deg)
|
--- | --- | --- | --- | 90 | --- | --- | --- | ||
|
Mp
(M⨁)
|
118±25 | --- | --- | --- | 127±10 |
127+9-9
|
120.135±8.581 | --- | ||
|
Mp
(MJup)
|
0.37±0.08 | --- | --- | --- | 0.399±0.030 |
0.399+0.029-0.027
|
0.378±0.027 | --- | ||
|
e
|
0.0 | --- | --- | --- | 0 | <0.026 | 0. | --- | ||
|
ρ
(g/cm3)
|
--- | --- | --- | --- | 0.288±0.006 |
0.356+0.057-0.048
|
0.363 +0.040-0.035
|
--- | ||
|
K
(m/s)
|
56.8±2.4 | --- | --- | --- | 57.5±2.1 |
60.0+2.4-2.5
|
--- | --- | ||
|
a
(au)
|
--- | --- | --- | --- | 0.03873±0.00130 |
0.0379+0.0010-0.0011
|
0.0379±0.0011 | --- | ||
|
λ
(deg)
|
--- | --- | --- | --- |
54 +79-58
|
--- | --- | --- |
- RA
- 06h04m21.54s
- Dec
- -16d57m57.67s
- Distance
-
200.492+7.174-6.702pc
- Parallax
- 4.968690±0.170978 mas
- Ecliptic Latitude
- -40.40012 deg
- Ecliptic Longitude
- 91.36489 deg
- Galactic Latitude
- -17.86023 deg
- Galactic Longitude
- 223.26583 deg
- Total Proper Motion
- 58.9097620±0.3256633 mas/yr
- Proper Motion (RA)
- 56.04860±0.31297 mas/yr
- Proper Motion (Dec)
- -18.136000±0.428346 mas/yr
- Photometry
-
mV16.9748±0.0850
-
mTESS16.2560±0.0673
-
mJ---
-
mH---
-
mKs---
-
mW1---
-
mW2---
-
mW3---
-
mW4---
-
mGaia16.775600±0.006196
-
mB---
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
Kokori et al. 2023 | Reference Overview -
TESS Transit Timing of Hundreds of Hot Jupiters
Ivshina & Winn 2022 | Reference Overview -
ExoClock Project. II. A Large-scale Integrated Study with 180 Updated Exoplanet Ephemerides
Kokori et al. 2022 | Reference Overview -
Search for stellar companions of exoplanet host stars by exploring the second ESA-Gaia data release
Mugrauer 2019 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). I. Detection of hot neutral sodium at high altitudes on WASP-49b
Wyttenbach et al. 2017 | Reference Overview -
The GAPS Programme with HARPS-N at TNG . XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets
Bonomo et al. 2017 | Reference Overview -
Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes
Stassun et al. 2017 | Reference Overview -
High-resolution Imaging of Transiting Extrasolar Planetary systems (HITEP). I. Lucky imaging observations of 101 systems in the southern hemisphere
Evans et al. 2016 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
WASP-42 b and WASP-49 b: two new transiting Saturns
Lendl et al. 2012 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
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