TOI-2136 Overview
TOI-2136
0.34
R⦿
3384.00
K
TOI-2136 b
0.195
RJup
- Architecture
- TOI-2136
- TOI-2136
- Other Data
- Bibliography 5
- Exoplanet Archive Notes 3
- Nearby Data 4
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
TOI-2136 | TOI-2136 b | Transit | 2022 | Beard et al. 2022 | Confirmed Planet |
TOI-2136 b
- Planet also independently announced in this ref. (Gan et al. 2022)
- Equilibrium temperature was calculated assuming a Bond albedo of 0.3. (Kawauchi et al. 2022)
- Planet also independently announced in this ref. (Kawauchi et al. 2022)
- RA
- 18h44m42.32s
- Dec
- +36d33m47.27s
- Distance
- 33.36310±0.06425 pc
- Parallax
- 29.9445000±0.0572815 mas
- Ecliptic Latitude
- 59.31516 deg
- Ecliptic Longitude
- 287.76262 deg
- Galactic Latitude
- 17.01545 deg
- Galactic Longitude
- 65.83323 deg
- Total Proper Motion
- 180.549919±0.111966 mas/yr
- Proper Motion (RA)
- -33.799600±0.102614 mas/yr
- Proper Motion (Dec)
- 177.358000±0.112291 mas/yr
- Photometry
-
mV14.32±0.20
-
mTESS11.7371000±0.0073769
-
mJ10.184±0.024
-
mH9.604±0.028
-
mKs9.343±0.022
-
mW19.194±0.022
-
mW29.050±0.021
-
mW38.924±0.027
-
mW48.763±0.328
-
mGaia12.964300±0.000916
Source | Gan et al. 2022 | Beard et al. 2022 | Kawauchi et al. 2022 | TICv8 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|
Teff
(K)
|
3342±100 |
3366+39-41
|
3373±108 | 3384.0±157.0 | 3384±157 | ||
L✶
(log10(L⦿))
|
-1.9+0.1-0.1
|
-1.89+0.01-0.02
|
-1.86+0.06-0.06
|
-1.85477+0.09587-0.12321
|
--- | ||
ρ✶
(g/cm3)
|
12.20±2.53 |
12.68+0.88-0.85
|
11.38+0.70-0.71
|
11.34150±0.31888 | --- | ||
M✶
(M⦿)
|
0.34±0.02 | 0.34±0.02 | 0.3272±0.0082 | 0.3271340±0.0202642 | --- | ||
R✶
(R⦿)
|
0.34±0.02 | 0.335±0.009 | 0.3440±0.0099 | 0.3438800±0.0103308 | 0.343879997730255±0.010330800000000 | ||
log g
(log10(cm/s2))
|
4.91±0.03 | 4.92±0.03 | 4.881±0.026 | 4.8799800±0.0008348 | 4.879980000±0.000834811 | ||
Metallicity
(dex)
|
0.03±0.07 [Fe/H] |
-0.02+0.07-0.03
[Fe/H]
|
0.020±0.140 [Fe/H] | --- | --- | ||
γ
(km/s)
|
-28.8±6.0 | 0±0 | --- | --- | --- | ||
v sin i
(km/s)
|
--- | <2 | --- | --- | --- | ||
Age
(Gyr)
|
4.6±1.0 |
7.50+4.20-4.80
|
--- | --- | --- | ||
Sp. T
|
M4.5 V | --- | --- | --- | --- | ||
Prot
(days)
|
75±5 | --- | 82.56±0.45 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
Source | Gan et al. 2022 | Beard et al. 2022 | Kawauchi et al. 2022 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|
a/R✶
|
35.75+1.98-2.01
|
35.0±1.3 |
33.35+0.67-0.71
|
--- | ||
Teq
(K)
|
395+24-22
|
403±5 | 378±13 | 379.277755825568 | ||
b
|
0.35+0.20-0.18
|
0.41±0.10 |
0.462+0.067-0.078
|
--- | ||
S
(S⨁)
|
4.0+2.1-1.5
|
4.4±0.2 | 4.82±0.72 | 4.89046879575074 | ||
ω
(deg)
|
90 | 90 |
-18.240+160.320-140.290
|
--- | ||
Mp
(M⨁)
|
6.37+2.45-2.29
|
<15.0 |
4.7+3.1-2.6
|
--- | ||
Mp
(MJup)
|
0.0200+0.0077-0.0072
|
<0.0472 |
0.015+0.010-0.008
|
--- | ||
e
|
0 | 0 |
0.070+0.090-0.050
|
--- | ||
i
(deg)
|
89.4+0.3-0.4
|
88.441±0.003 |
89.20+0.12-0.09
|
--- | ||
P
(days)
|
7.851928+0.000018-0.000016
|
7.85191±0.00004 | 7.851925±0.000016 | 7.85190820404635±0.00003674319300 | ||
ρ
(g/cm3)
|
3.34+2.55-1.63
|
<9.53 |
2.39+1.61-1.36
|
--- | ||
Rp
(R⨁)
|
2.19±0.17 | 2.09±0.08 | 2.20±0.07 | 2.17058026165306±0.54467320000000 | ||
Rp
(RJup)
|
0.195±0.015 | 0.186±0.007 | 0.196±0.006 | 0.193646533948717±0.048592571847322 | ||
Rp/R✶
|
0.0591+0.0010-0.0009
|
0.058±0.001 | 0.0588±0.0006 | --- | ||
K
(m/s)
|
4.2±1.4 | <9.63 |
3.29+2.14-1.80
|
--- | ||
a
(au)
|
0.057±0.006 | 0.054±0.001 | 0.0533±0.0015 | --- | ||
T14
(hours)
|
--- | 1.66±0.02 | --- | 1.63187259568172±0.27211654000000 | ||
TC
(days)
|
2459017.7043+0.0009-0.0007
|
2459017.7039±0.0006 |
2459214.00322+0.00045-0.00042
|
2459394.59372600±0.00215587 | ||
δ
(%)
|
--- | --- | --- | 0.387395914916701±0.026678912000000 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
TESS discovery of a sub-Neptune orbiting a mid-M dwarf TOI-2136
Gan et al. 2022 | Reference Overview -
TOI-1696 and TOI-2136: Constraining the Masses of Two Mini-Neptunes with HPF
Beard et al. 2022 | Reference Overview -
Validation and atmospheric exploration of the sub-Neptune TOI-2136b around a nearby M3 dwarf
Kawauchi et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
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