TOI-1173 Overview
TOI-1173
0.94
R⦿
5415.00
K
TOI-1173 b
0.820
RJup
TOI-1173 B
0.84
R⦿
5007.00
K
- Architecture
- TOI-1173
- TOI-1173
- TOI-1173 B
- Other Data
- Bibliography 5
- Exoplanet Archive Notes 1
- TOI-1173 Nearby Data 3
- TOI-1173 B Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| TOI-1173 | TOI-1173 b | Transit | 2024 | Polanski et al. 2024 | Confirmed Planet |
TOI-1173 b
- Planet also independently announced in this ref. (Galarza et al. 2024)
- RA
- 13h10m43.94s
- Dec
- +70d46m04.84s
- Distance
-
132.353+0.461-0.458pc
- Parallax
- 7.5267100±0.0260286 mas
- Ecliptic Latitude
- 64.96901 deg
- Ecliptic Longitude
- 137.87474 deg
- Galactic Latitude
- 46.27411 deg
- Galactic Longitude
- 120.63534 deg
- Total Proper Motion
- 109.041186±0.045672 mas/yr
- Proper Motion (RA)
- 57.6509000±0.0548863 mas/yr
- Proper Motion (Dec)
- -92.5546000±0.0415505 mas/yr
- Photometry
-
mV11.038±0.009
-
mTESS10.2938±0.0060
-
mJ9.564±0.020
-
mH9.228±0.017
-
mKs9.134±0.015
-
mW19.096±0.023
-
mW29.157±0.020
-
mW39.108±0.027
-
mW49.145001±0.464000
-
mGaia10.804100±0.000359
-
mB11.727±0.130
| Source | Galarza et al. 2024 | TICv8 | MacDougall et al. 2023 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
5350±34 |
5322.000+105.045-142.358
|
5415+62-65
|
5429.6±292.5 | ||
|
L✶
(log10(L⦿))
|
--- |
-0.1806353+0.0112927-0.0094548
|
-0.169+0.022-0.021
|
--- | ||
|
Metallicity
(dex)
|
0.139±0.065 [Fe/H] | --- |
0.191+0.061-0.060
[Fe/H]
|
--- | ||
|
Age
(Gyr)
|
8.70+2.00-1.90
|
--- | 5.9±2.4 | --- | ||
|
ρ✶
(g/cm3)
|
--- |
1.482446+0.407410-0.289210
|
1.6131+0.1051-0.1031
|
--- | ||
|
M✶
(M⦿)
|
0.911+0.028-0.030
|
0.91700000+0.15013500-0.08527570
|
0.9450+0.0311-0.0291
|
--- | ||
|
R✶
(R⦿)
|
0.934±0.011 |
0.95540000+0.05413820-0.05229900
|
0.9361+0.0153-0.0143
|
0.960±0.050 | ||
|
log g
(log10(cm/s2))
|
4.450±0.020 |
4.4400700+0.0813445-0.0870540
|
4.468±0.022 | 4.44±0.08 | ||
|
v sin i
(km/s)
|
<2.0 | --- | --- | --- | ||
|
Sp. T
|
G9 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Galarza et al. 2024 | Polanski et al. 2024 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
Teq
(K)
|
868±11 |
868.950065858290+13.172581843056-13.210838407229
|
890 | ||
|
b
|
0.771+0.020-0.025
|
0.753119170924455+0.013556151474382-0.016401738135357
|
--- | ||
|
ω
(deg)
|
--- | 90 | --- | ||
|
Mp
(M⨁)
|
27.4±1.7 |
28.3+4.1-4.0
|
--- | ||
|
Mp
(MJup)
|
0.0862±0.0053 |
0.0890+0.0129-0.0126
|
--- | ||
|
e
|
0.023+0.025-0.016
|
0 | --- | ||
|
P
(days)
|
7.06466+0.00028-0.00029
|
7.0645600±0.0000025 | 7.0643978±0.0000019 | ||
|
ρ
(g/cm3)
|
0.195+0.018-0.017
|
0.21+0.04-0.05
|
--- | ||
|
Rp
(R⨁)
|
9.19±0.18 |
9.01941098437231+0.15845918931531-0.15041335779469
|
9.39131±0.52994 | ||
|
Rp
(RJup)
|
0.820±0.016 |
0.804659337523198+0.014136806330241-0.013419004084349
|
0.837838±0.047278 | ||
|
Rp/R✶
|
0.0900+0.0015-0.0013
|
0.0883357712409180+0.0005632525334458-0.0005891097517396
|
--- | ||
|
K
(m/s)
|
9.670+0.470-0.460
|
9.80±1.30 | --- | ||
|
a
(au)
|
0.0696±0.0014 | 0.071±0.001 | --- | ||
|
T14
(hours)
|
2.586+0.041-0.039
|
2.56095979290369+0.01746030539329-0.01794828500689
|
2.424±0.183 | ||
|
TC
(days)
|
2458702.8444±0.0023 | 2458688.71523±0.00021 | 2460341.7843050±0.0002984 | ||
|
S
(S⨁)
|
132.0±10.0 | --- | 104.311 | ||
|
δ
(%)
|
--- | --- | 0.8268000±0.0144082 | ||
|
a/R✶
|
16.02+0.25-0.26
|
--- | --- | ||
|
i
(deg)
|
87.228+0.087-0.091
|
--- | --- |
- RA
- 13h10m27.86s
- Dec
- +70d45m30.13s
- Distance
-
131.875+0.476-0.471pc
- Parallax
- 7.5540700±0.0270204 mas
- Ecliptic Latitude
- 64.94495 deg
- Ecliptic Longitude
- 137.87192 deg
- Galactic Latitude
- 46.28607 deg
- Galactic Longitude
- 120.6656 deg
- Total Proper Motion
- 109.315938±0.046398 mas/yr
- Proper Motion (RA)
- 57.34600±0.05677 mas/yr
- Proper Motion (Dec)
- -93.0667000±0.0417912 mas/yr
- Photometry
-
mV11.222±0.040
-
mTESS10.8217±0.0060
-
mJ10.043±0.022
-
mH9.598±0.023
-
mKs9.495±0.020
-
mW19.452±0.022
-
mW29.514±0.020
-
mW39.451±0.032
-
mW49.156±0.422
-
mGaia11.390700±0.000302
-
mB12.780±0.199
| Source | Galarza et al. 2024 | TICv8 |
|---|---|---|
|
Teff
(K)
|
5047±34 |
5007.000+139.428-106.054
|
|
L✶
(log10(L⦿))
|
--- |
-0.3967649+0.0100904-0.0139871
|
|
ρ✶
(g/cm3)
|
--- |
1.965270+0.576096-0.394221
|
|
M✶
(M⦿)
|
0.839+0.033-0.036
|
0.8310000+0.0897431-0.1029700
|
|
R✶
(R⦿)
|
0.820+0.010-0.011
|
0.8416180+0.0395643-0.0633251
|
|
log g
(log10(cm/s2))
|
4.53±0.03 |
4.5074400+0.1007160-0.0695175
|
|
Metallicity
(dex)
|
0.114±0.069 [Fe/H] | --- |
|
v sin i
(km/s)
|
<2.0 | --- |
|
Age
(Gyr)
|
8.60+3.10-3.50
|
--- |
|
Sp. T
|
K1.5 | --- |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
TOI-1173 A b: The First Inflated Super-Neptune in a Wide Binary System
Galarza et al. 2024 | Reference Overview -
The TESS-Keck Survey. XX. 15 New TESS Planets and a Uniform RV Analysis of All Survey Targets
Polanski et al. 2024 | Reference Overview -
The TESS-Keck Survey. XV. Precise Properties of 108 TESS Planets and Their Host Stars
MacDougall et al. 2023 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI
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- Aliases
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