TOI-1789 Overview
TOI-1789
2.26
R⦿
5971.40
K
TOI-1789 b
1.440
RJup
- Architecture
- TOI-1789
- TOI-1789
- Other Data
- Bibliography 4
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| TOI-1789 | TOI-1789 b | Transit | 2021 | Khandelwal et al. 2022 | Confirmed Planet |
- RA
- 09h30m58.42s
- Dec
- +26d32m23.98s
- Distance
-
229.067+2.388-2.340pc
- Parallax
- 4.3371600±0.0447081 mas
- Ecliptic Latitude
- 11.21662 deg
- Ecliptic Longitude
- 136.542 deg
- Galactic Latitude
- 45.58561 deg
- Galactic Longitude
- 201.71923 deg
- Total Proper Motion
- 40.3456388±0.0644482 mas/yr
- Proper Motion (RA)
- -7.9987100±0.0727382 mas/yr
- Proper Motion (Dec)
- -39.5448000±0.0640862 mas/yr
- Photometry
-
mV9.721±0.004
-
mTESS9.1824±0.0062
-
mJ8.672±0.024
-
mH8.410±0.021
-
mKs8.345±0.018
-
mW18.297±0.023
-
mW28.348±0.020
-
mW38.311±0.024
-
mW47.996±0.226
-
mGaia9.584390±0.000298
-
mB10.299±0.063
| Source | Khandelwal et al. 2022 | TICv8 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
Teff
(K)
|
5991±55 |
5971.410+100.854-119.923
|
5971.4±110.4 | ||
|
R✶
(R⦿)
|
2.168+0.036-0.034
|
2.256630+0.105004-0.088599
|
2.26±0.10 | ||
|
log g
(log10(cm/s2))
|
3.943+0.023-0.043
|
3.7725400+0.0879715-0.0602726
|
3.77±0.07 | ||
|
L✶
(log10(L⦿))
|
0.736+0.012-0.011
|
0.7659237+0.0119428-0.0190795
|
--- | ||
|
Metallicity
(dex)
|
0.373+0.071-0.086
[Fe/H]
|
0.316±0.035 [M/H] | --- | ||
|
ρ✶
(g/cm3)
|
0.208+0.014-0.020
|
0.1349511+0.0331258-0.0212640
|
--- | ||
|
M✶
(M⦿)
|
1.507+0.059-0.140
|
1.100000+0.133246-0.156189
|
--- | ||
|
v sin i
(km/s)
|
7.0±0.5 | --- | --- | ||
|
Age
(Gyr)
|
2.73+1.30-0.51
|
--- | --- | ||
|
Sp. T
|
F | --- | --- | ||
|
Prot
(days)
|
15.7 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Khandelwal et al. 2022 | Kokori et al. 2023 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
a/R✶
|
4.83+0.11-0.16
|
4.83+0.11-0.16
|
--- | ||
|
i
(deg)
|
78.41+0.36-0.58
|
78.41+0.36-0.58
|
--- | ||
|
P
(days)
|
3.208664±0.000015 | 3.2087183±0.0000033 | 3.2087149±0.0000150 | ||
|
Rp/R✶
|
0.0680+0.0110-0.0061
|
0.068±0.011 | --- | ||
|
TC
(days)
|
2458873.65374±0.00062 | 2459383.83993±0.00028 | 2460279.0712130±0.0035805 | ||
|
Teq
(K)
|
1927+27-17
|
--- | 1287 | ||
|
b
|
0.972+0.017-0.011
|
--- | --- | ||
|
S
(S⨁)
|
2300+130-81
|
--- | 455.479 | ||
|
Mp
(M⨁)
|
222±51 | --- | --- | ||
|
Mp
(MJup)
|
0.70±0.16 | --- | --- | ||
|
Mp sin i
(M⨁)
|
216±51 | --- | --- | ||
|
Mp sin i
(MJup)
|
0.68±0.16 | --- | --- | ||
|
ρ
(g/cm3)
|
0.28+0.14-0.12
|
--- | --- | ||
|
Rp
(R⨁)
|
16.1+2.7-1.6
|
--- | 12.3921±0.5772 | ||
|
Rp
(RJup)
|
1.44+0.24-0.14
|
--- | 1.10555±0.05149 | ||
|
K
(m/s)
|
72+17-16
|
--- | --- | ||
|
a
(au)
|
0.04882+0.00063-0.00160
|
--- | --- | ||
|
δ
(%)
|
0.463+0.160-0.080
|
--- | 0.19600000±0.00904639 | ||
|
T14
(hours)
|
2.30±0.04 | --- | 1.639±0.112 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 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 -
Discovery of an inflated hot Jupiter around a slightly evolved star TOI-1789
Khandelwal 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
- External Link
- Search
- Browse
- Download
