WASP-100 Overview
WASP-100
1.57
R⦿
6900.00
K
WASP-100 b
1.330
RJup
WASP-100 B
4400.00
K
- Architecture
- WASP-100
- WASP-100
- WASP-100 B
- Other Data
- Bibliography 15
- Exoplanet Archive Notes 1
- WASP-100 Nearby Data 4
- WASP-100 B Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| WASP-100 | WASP-100 b | Transit | 2014 | Hellier et al. 2014 | Confirmed Planet |
WASP-100
- This reference contains discussion regarding the stellar multiplicity of this system. (Mugrauer 2019)
- RA
- 04h35m50.36s
- Dec
- -64d01m37.34s
- Distance
-
364.411+2.749-2.709pc
- Parallax
- 2.715340±0.020395 mas
- Ecliptic Latitude
- -80.89788 deg
- Ecliptic Longitude
- 6.31735 deg
- Galactic Latitude
- -38.85259 deg
- Galactic Longitude
- 275.10711 deg
- Total Proper Motion
- 10.8568905±0.0354434 mas/yr
- Proper Motion (RA)
- 10.8454000±0.0354002 mas/yr
- Proper Motion (Dec)
- -0.4993700±0.0519677 mas/yr
- Photometry
-
mV10.798±0.009
-
mTESS10.3157±0.0060
-
mJ9.928001±0.027000
-
mH9.715±0.022
-
mKs9.669±0.024
-
mW19.618±0.023
-
mW29.637±0.020
-
mW39.599±0.030
-
mW49.310±0.449
-
mGaia10.615100±0.000295
-
mB11.066±0.114
| Source |
TICv8 |
Addison et al. 2018 |
Gaia DR2 |
Bonomo et al. 2017 |
Stassun et al. 2017 |
Hellier et al. 2014 |
ExoFOP-TESS TOI |
Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
6733.000+124.813-138.360
|
--- |
6692.9053+92.9047-96.9653
|
6900±120 | 6900±120 | 6900±120 | 6900 | ||
|
Metallicity
(dex)
|
--- | --- | --- | -0.0300±0.1000 [Fe/H] | -0.03 [Fe/H] | -0.03±0.10 [Fe/H] | --- | ||
|
ρ✶
(g/cm3)
|
0.3632883+0.0940846-0.0802895
|
--- | --- | --- | 0.28±0.13 |
0.28 +0.14-0.07
|
--- | ||
|
M✶
(M⦿)
|
1.440000+0.275309-0.211758
|
1.57±0.10 | --- | 1.570±0.100 | 0.770±0.420 | 1.57±0.10 | --- | ||
|
R✶
(R⦿)
|
1.77457+0.08100-0.07800
|
2.0±0.3 |
1.7620944+0.0521891-0.0479195
|
2.00±0.30 | 1.57±0.16 | --- | 1.77±0.08 | ||
|
log g
(log10(cm/s2))
|
4.0982500+0.0908998-0.0936834
|
--- | --- | --- | 4.35±0.17 | 4.04±0.11 | 4.438 | ||
|
v sin i
(km/s)
|
--- |
12.8+2.3-2.2
|
--- | 12.80±0.80 | --- | 12.8±0.8 | --- | ||
|
Age
(Gyr)
|
--- | --- | --- |
1.57+0.30-0.20
|
--- | --- | --- | ||
|
L✶
(log10(L⦿))
|
0.7657132+0.0195153-0.0243305
|
--- |
0.74921175+0.00598370-0.00606732
|
--- | --- | --- | --- | ||
|
γ
(km/s)
|
--- | --- | 29.37708681842440±0.80715587089321 | --- | --- | 29.9650±0.0002 | --- | ||
|
Sp. T
|
--- | --- | --- | --- | --- | F2 | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source |
Stassun et al. 2017 |
Kokori et al. 2023 |
Ivshina & Winn 2022 |
Kokori et al. 2022 |
Maciejewski 2020 |
Addison et al. 2018 |
Bonomo et al. 2017 |
Hellier et al. 2014 |
ExoFOP-TESS TOI |
Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mp
(M⨁)
|
400±143 | --- | --- | --- | --- | 645±38 |
639+38-35
|
645.17±38.14 | --- | ||
|
Mp
(MJup)
|
1.26±0.45 | --- | --- | --- | --- | 2.03±0.12 |
2.01+0.12-0.11
|
2.03±0.12 | --- | ||
|
e
|
0.0 | --- | --- | --- | --- | 0 | <0.044 | 0 | --- | ||
|
i
(deg)
|
82.60±2.15 |
82.6+2.6-1.7
|
--- | --- |
83.49+0.24-0.29
|
82.6+2.6-1.7
|
82.6+2.6-1.7
|
82.6 +2.6-1.7
|
--- | ||
|
P
(days)
|
2.849380±0.000008 | 2.84938224±0.00000037 | 2.84938206±0.00000034 | 2.8493830±0.0000021 | 2.8493819±0.0000013 | 2.849375±0.000008 | 2.8493750±0.0000080 | 2.849375±0.000008 | 2.8493825±0.0000003 | ||
|
ρ
(g/cm3)
|
--- | --- | --- | --- | --- | --- |
0.52+0.39-0.19
|
0.53±0.27 | --- | ||
|
Rp
(R⨁)
|
14.9±1.6 | --- | --- | --- | --- | 18.9±3.3 | 18.9±3.3 | 18.94±3.25 | 16.386900±0.734704 | ||
|
Rp
(RJup)
|
1.33±0.14 | --- | --- | --- | --- | 1.69±0.29 | 1.69±0.29 | 1.69±0.29 | 1.4619438±0.0655460 | ||
|
K
(m/s)
|
213.0±8.0 | --- | --- | --- | --- | 215±6 |
211.6+8.6-8.2
|
213±8 | --- | ||
|
a
(au)
|
--- | --- | --- | --- | --- | --- |
0.04574+0.00093-0.00100
|
0.0457±0.0010 | --- | ||
|
TC
(days)
|
--- | 2458853.880674±0.000049 | 2458329.594381±0.000079 | 2458500.55730±0.00012 | 2456272.3406±0.0010 | 2457298.1148±0.0009 | 2456272.34012±0.00090 | 2456272.3395±0.0009 | 2460201.638583±0.000127 | ||
|
a/R✶
|
4.93±0.75 | 4.97±0.16 | --- | --- |
5.234+0.061-0.073
|
5.17±0.66 | --- | --- | --- | ||
|
b
|
--- | --- | --- | --- | --- | 0.59±0.09 | --- |
0.64 +0.08-0.16
|
--- | ||
|
Rp/R✶
|
--- | 0.087±0.003 | --- | --- |
0.08014+0.00040-0.00035
|
0.0848±0.0088 | --- | --- | --- | ||
|
λ
(deg)
|
--- | --- | --- | --- | --- |
79 +19-10
|
--- | --- | --- | ||
|
δ
(%)
|
0.76±0.05 | --- | --- | --- | 0.642±0.006 | --- | --- | 0.76±0.05 | 0.80490000±0.00250232 | ||
|
T14
(hours)
|
--- | --- | --- | --- |
3.753+0.063-0.075
|
--- | --- | 3.840±0.120 | 3.567±0.053 | ||
|
Teq
(K)
|
--- | --- | --- | --- | --- | --- | --- | 2190±140 | 1864 | ||
|
S
(S⨁)
|
--- | --- | --- | --- | --- | --- | --- | --- | 2005.83 |
- RA
- 04h35m50.29s
- Dec
- -64d01m41.28s
- Distance
-
363.449+32.642-27.748pc
- Parallax
- 2.744310±0.221471 mas
- Ecliptic Latitude
- -80.89824 deg
- Ecliptic Longitude
- 6.31077 deg
- Galactic Latitude
- -38.85236 deg
- Galactic Longitude
- 275.10849 deg
- Total Proper Motion
- 9.85234240±0.70060200 mas/yr
- Proper Motion (RA)
- 9.8333900±0.6993590 mas/yr
- Proper Motion (Dec)
- 0.610813±0.970477 mas/yr
- Photometry
-
mV17.8049±0.0557
-
mTESS16.8490±0.0153
-
mJ---
-
mH---
-
mKs---
-
mW1---
-
mW2---
-
mW3---
-
mW4---
-
mGaia17.493800±0.002921
-
mB---
| Source | Evans et al. 2016 |
|---|---|
|
Teff
(K)
|
4400 |
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 2 SuperWASP Time Series
- 1 Associated Literature Data
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 2 SuperWASP Time Series
- 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 Planets in Hot Jupiter Systems with Multi-Sector TESS Photometry. I. No Companions in Planetary Systems KELT-18, KELT-23, KELT-24, Qatar-8, WASP-62, WASP-100, WASP-119, and WASP-126
Maciejewski 2020 | 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 -
Stellar Obliquities and Planetary Alignments (SOPA). I. Spin-Orbit Measurements of Three Transiting Hot Jupiters: WASP-72b, WASP-100b, and WASP-109b
Addison et al. 2018 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
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 -
Transiting hot Jupiters from WASP-South, Euler and TRAPPIST: WASP-95b to WASP-101b
Hellier et al. 2014 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | 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
- Kepler | K2
- External Link
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