TOI-2081 Overview
TOI-2081
0.52
R⦿
3742.00
K
?
TOI-2081.02
0.125
RJup
TOI-2081 b
0.182
RJup
- Architecture
- TOI-2081
- TOI-2081
- Other Data
- Bibliography 4
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| TOI-2081 | TOI-2081.02 | Transit | 2023 | TESS Project | Candidate Planet |
| TOI-2081 | TOI-2081 b | Transit | 2022 | Esparza-Borges et al. 2022 | Confirmed Planet |
- RA
- 17h37m12.54s
- Dec
- +53d01m32.04s
- Distance
- 62.34460±0.08335 pc
- Parallax
- 16.0109000±0.0212854 mas
- Ecliptic Latitude
- 76.17846 deg
- Ecliptic Longitude
- 255.52151 deg
- Galactic Latitude
- 32.3198 deg
- Galactic Longitude
- 80.49987 deg
- Total Proper Motion
- 116.4099129±0.0422572 mas/yr
- Proper Motion (RA)
- -111.9880000±0.0422549 mas/yr
- Proper Motion (Dec)
- -31.7798000±0.0422862 mas/yr
- Photometry
-
mV13.369±0.035
-
mTESS11.6420000±0.0073332
-
mJ10.361±0.024
-
mH9.748±0.031
-
mKs9.523±0.021
-
mW19.396±0.023
-
mW29.35±0.02
-
mW39.235±0.025
-
mW49.504±0.422
-
mGaia12.659400±0.000275
-
mB14.870±0.041
-
mg15.7008000±0.0074229
-
mi12.1301000±0.0011833
-
mr12.9663000±0.0013331
-
mu16.8563000±0.0101956
-
mz13.0573000±0.0081436
| Source | Esparza-Borges et al. 2022 | TICv8 | ExoFOP-TESS TOI | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
3800±100 | 3742.0±157.0 | 3742±157 | 3742±157 | ||
|
L✶
(log10(L⦿))
|
-1.338+0.002-0.002
|
-1.32835+0.08930-0.11254
|
--- | --- | ||
|
ρ✶
(g/cm3)
|
--- | 5.280251±0.261927 | --- | --- | ||
|
M✶
(M⦿)
|
0.540±0.080 | 0.5132080±0.0202823 | --- | --- | ||
|
R✶
(R⦿)
|
0.534±0.080 | 0.5155470±0.0153071 | 0.515546977519989±0.015307100000000 | 0.515546977519989±0.015307100000000 | ||
|
log g
(log10(cm/s2))
|
>4.5 | 4.7238200±0.0086243 | 4.72382000±0.00862431 | 4.72382000±0.00862431 | ||
|
Metallicity
(dex)
|
>-0.5 [Fe/H] | --- | --- | --- | ||
|
Sp. T
|
M1.0 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Esparza-Borges et al. 2022 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|
|
Teq
(K)
|
488+28-52
|
432.335977742635 | ||
|
S
(S⨁)
|
8.10+1.10-2.60
|
8.25670014462087 | ||
|
P
(days)
|
10.50534+0.00007-0.00008
|
10.5054361713606±0.0000214761370 | ||
|
Rp
(R⨁)
|
2.04+0.50-0.54
|
1.94792901869319±0.34432120000000 | ||
|
Rp
(RJup)
|
0.182+0.045-0.048
|
0.173782886314827±0.030718332845376 | ||
|
δ
(%)
|
--- | 0.132060162530262±0.006687688400000 | ||
|
T14
(hours)
|
--- | 2.48504008962755±0.22968265000000 | ||
|
TC
(days)
|
2458685.8996+0.0029-0.0028
|
2459757.4446060±0.0034541 | ||
|
a/R✶
|
30.3+1.9-4.8
|
--- | ||
|
b
|
0.35+0.27-0.24
|
--- | ||
|
i
(deg)
|
89.34+0.46-0.73
|
--- | ||
|
Rp/R✶
|
0.0396+0.0039-0.0024
|
--- | ||
|
a
(au)
|
0.0752+0.0047-0.0119
|
--- |
- Status
- Candidate Planet
- Detected By
- Transit
| Source | ExoFOP-TESS TOI |
|---|---|
|
Teq
(K)
|
549.743852982592 |
|
S
(S⨁)
|
21.5855207042948 |
|
P
(days)
|
5.10971968625831±0.00001951445000 |
|
Rp
(R⨁)
|
1.39968482081059±0.21790844000000 |
|
Rp
(RJup)
|
0.124871730826567±0.019440522366142 |
|
δ
(%)
|
0.0540181441138412±0.0063788630000000 |
|
T14
(hours)
|
1.63549759225856±0.28414625000000 |
|
TC
(days)
|
2458686.96594900±0.00207714 |
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
A hot sub-Neptune in the desert and a temperate super-Earth around faint M dwarfs: Color validation of TOI-4479b and TOI-2081b
Esparza-Borges et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
TESS Object of Interest List
TESS Project
- 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
