NGTS-1 Overview
NGTS-1
0.57
R⦿
3943.00
K
NGTS-1 b
1.330
RJup
- Other Data
- Bibliography 8
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| NGTS-1 | NGTS-1 b | Transit | 2017 | Bayliss et al. 2018 | Confirmed Planet |
- RA
- 05h30m51.41s
- Dec
- -36d37m51.53s
- Distance
- 218.121±1.037 pc
- Parallax
- 4.5557700±0.0216342 mas
- Ecliptic Latitude
- -59.77561 deg
- Ecliptic Longitude
- 78.33211 deg
- Galactic Latitude
- -31.20101 deg
- Galactic Longitude
- 241.19241 deg
- Total Proper Motion
- 51.9692576±0.0397327 mas/yr
- Proper Motion (RA)
- -31.9016000±0.0365713 mas/yr
- Proper Motion (Dec)
- -41.0255000±0.0415277 mas/yr
- Photometry
-
mV15.667±0.137
-
mTESS13.9143000±0.0074252
-
mJ12.702±0.024
-
mH12.058±0.022
-
mKs11.936±0.027
-
mW111.810±0.023
-
mW211.772±0.022
-
mW311.750±0.184
-
mW48.833
-
mGaia14.866100±0.000487
-
mB16.912±0.077
-
mg---
-
mi---
-
mr---
| Source | TICv8 | Gaia DR2 |
Bayliss et al. 2018 |
ExoFOP-TESS TOI |
Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
3902.0±157.0 |
3943.00+260.81-64.00
|
3916+71-63
|
3916 | ||
|
L✶
(log10(L⦿))
|
-1.17166+0.08723-0.10927
|
-1.153260+0.005440-0.005509
|
--- | --- | ||
|
R✶
(R⦿)
|
0.5678660±0.0171805 |
0.56802696+0.01889850-0.06829590
|
0.573±0.077 | 0.567866027355194±0.017180500000000 | ||
|
Metallicity
(dex)
|
--- | --- | 0 [M/H] | --- | ||
|
γ
(km/s)
|
--- | --- | 97.1808±0.0070 | --- | ||
|
v sin i
(km/s)
|
--- | --- | <1.0 | --- | ||
|
ρ✶
(g/cm3)
|
4.3194117±0.2346924 | --- |
4.4+2.4-1.4
|
--- | ||
|
M✶
(M⦿)
|
0.5610440±0.0204813 | --- |
0.617+0.023-0.062
|
--- | ||
|
log g
(log10(cm/s2))
|
4.6785700±0.0104255 | --- | 4.71±0.23 | 4.71907 | ||
|
Sp. T
|
--- | --- | M0.5 | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source |
Bayliss et al. 2018 |
Kokori et al. 2023 |
Patel & Espinoza 2022 |
ExoFOP-TESS TOI |
Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
a/R✶
|
12.2±0.7 | 12.2±0.7 |
12.41+0.75-0.55
|
--- | ||
|
Teq
(K)
|
790±20 | --- | --- | 738.039431089912 | ||
|
b
|
0.99480+0.13000-0.08800
|
--- |
0.913+0.050-0.058
|
--- | ||
|
S
(S⨁)
|
65.3±5.1 | --- | --- | 70.1195731005699 | ||
|
Mp
(M⨁)
|
258+21-24
|
--- | --- | --- | ||
|
Mp
(MJup)
|
0.812+0.066-0.075
|
--- | --- | --- | ||
|
e
|
0.016+0.023-0.012
|
--- | --- | --- | ||
|
i
(deg)
|
85.27+0.61-0.73
|
85.27+0.61-0.73
|
--- | --- | ||
|
P
(days)
|
2.647298±0.000020 | 2.6473068±0.0000017 |
2.6473049+0.0000029-0.0000028
|
2.64730512494267±0.00000302348940 | ||
|
ρ
(g/cm3)
|
0.420+0.590-0.280
|
--- | --- | --- | ||
|
Rp
(R⨁)
|
14.9+6.8-3.7
|
--- | --- | 10.6134480795676±3.2976332000000 | ||
|
Rp
(RJup)
|
1.33+0.61-0.33
|
--- | --- | 0.946870046762379±0.294195635469334 | ||
|
Rp/R✶
|
0.239+0.100-0.054
|
0.239±0.100 |
0.1900+0.0300-0.0260
|
--- | ||
|
K
(m/s)
|
166±11 | --- | --- | --- | ||
|
a
(au)
|
0.0326+0.0047-0.0045
|
--- | --- | --- | ||
|
T14
(hours)
|
1.23±0.04 | --- | --- | 1.21128096242306±0.05406531300000 | ||
|
TC
(days)
|
2457720.6593965±0.0006200 | 2458586.32972±0.00040 |
2459226.97783+0.00046-0.00045
|
2459203.14917400±0.00125244 | ||
|
δ
(%)
|
--- | --- | --- | 2.13678824901043±0.09895596000000 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 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 -
Empirical Limb-darkening Coefficients and Transit Parameters of Known Exoplanets from TESS
Patel & Espinoza 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
NGTS-1b: a hot Jupiter transiting an M-dwarf
Bayliss et al. 2018 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
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
- Search
- Browse
- Download
