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TOI-1736 Overview

TOI-1736 1.15 R⦿ 5807.00 K
TOI-1736 b
0.284 RJup
TOI-1736 c
Architecture
TOI-1736
TOI-1736
TOI-1736 b
TOI-1736 c
Other Data
Bibliography 6
Exoplanet Archive Notes 3
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1736 TOI-1736 b Transit 2023 Akana Murphy et al. 2023 Confirmed Planet
TOI-1736 TOI-1736 c Radial Velocity 2023 Akana Murphy et al. 2023 Confirmed Planet
TOI-1736 TOI-1736 b
  • Equilibrium temperature was calculated assuming a uniform heat redistribution and an arbitrary geometric albedo of 0.1. (Martioli et al. 2023)
TOI-1736 c
  • Equilibrium temperature was calculated assuming a uniform heat redistribution and an arbitrary geometric albedo of 0.1. (Martioli et al. 2023)
RA
02h53m44.27s
Dec
+69d06m04.84s
Distance
88.9482+0.3219-0.3198
pc
Parallax
11.2138000±0.0402504 mas
Ecliptic Latitude
49.42616 deg
Ecliptic Longitude
66.52724 deg
Galactic Latitude
8.7807 deg
Galactic Longitude
133.5115 deg
Total Proper Motion
48.4847169±0.0408049 mas/yr
Proper Motion (RA)
-46.2930000±0.0390999 mas/yr
Proper Motion (Dec)
-14.4127000±0.0554125 mas/yr
Photometry
mV
8.953±0.002
mTESS
8.3302±0.0060
mJ
7.688±0.020
mH
7.416±0.047
mKs
7.283±0.023
mW1
7.235±0.040
mW2
7.299±0.020
mW3
7.279±0.018
mW4
7.237±0.112
mGaia
8.779690±0.000177
mB
9.642±0.030
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Martioli et al. 2023 Akana Murphy et al. 2023 MacDougall et al. 2023 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5807±46 5670±110
5636+86-80
5656.000+135.197-109.924
 5656.000±122.561
L✶
(log10(L⦿))
0.25±0.06 ---
0.2707+0.0264-0.0257
0.26199829+0.00785876-0.01375216
 ---
Metallicity
(dex)
0.138±0.014 [Fe/H] 0.13±0.09 [Fe/H]
0.148+0.061-0.058
[Fe/H] 		--- ---
v sin i
(km/s)
4.0±0.6 --- --- --- ---
Age
(Gyr)
4.9±1.3 8.60±1.70
9.20+1.30-1.40
 --- ---
M✶
(M⦿)
1.08±0.04 1.06±0.08
1.0373+0.0368-0.0331
1.000000+0.138757-0.121911
 ---
R✶
(R⦿)
1.15±0.08 1.38±0.07
1.4286+0.0267-0.0249
1.4081000+0.0649482-0.0754487
 1.41±0.07
CAII LOG RHK
-5.01+0.14-0.22
 -5.02±0.05 --- --- ---
log g
(log10(cm/s2))
4.35±0.04 --- 4.142±0.024
4.1408000+0.0959648-0.0613801
 4.1408000±0.0786724
Prot
(days)
28±5 --- --- --- ---
ρ✶
(g/cm3)
--- ---
0.4967+0.0365-0.0321
0.5049716+0.1275471-0.0877835
 ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Polanski et al. 2024 Martioli et al. 2023 Akana Murphy et al. 2023 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
---
13.4+0.5-1.8
 11.4±0.6 ---
Teq
(K)
1099.78541438456+20.73066032685-19.21241895506
 1076±39 1186±41 1124
b
0.425537319438272+0.256344736033984-0.304632509018360
 <0.4 0.53±0.11 ---
ω
(deg)
90 90 136.4±94.5 ---
Mp
(M⨁)
12.3+1.5-1.4
 12.8±1.8 11.9±1.6 ---
Mp
(MJup)
0.0387+0.0047-0.0044
 0.040±0.006 0.0374±0.0050 ---
e
0 <0.21 <0.16 ---
i
(deg)
--- >87.3 --- ---
P
(days)
7.073076±0.000017 7.073088±0.000007 7.073091±0.000008 7.0731184±0.0000219
ρ
(g/cm3)
2.09+0.43-0.56
 4.9±1.3 2.3±0.5 ---
Rp
(R⨁)
3.18175535421645+0.12195693712596-0.09508409034870
 2.44±0.18 3.05±0.19 2.736820±0.155219
Rp
(RJup)
0.283857688702814+0.010880287903963-0.008482848966695
 0.223±0.016 0.272±0.017 0.2441631±0.0138477
Rp/R✶
0.0204189182085376+0.0006835432352670-0.0004957504108929
 0.0206±0.0004 0.0202±0.0004 ---
K
(m/s)
4.01±0.44 4.1±0.6 3.82±0.49 ---
a
(au)
0.073±0.001 0.0740±0.0009 0.074±0.002 ---
T14
(hours)
3.9825962226099914+0.0836309656241689-0.0756444911970695
 3.95±0.32 3.94±0.04 3.826±0.866
TC
(days)
2458792.795±0.001 2458792.7947±0.0008 2459740.5891±0.0007 2460476.1952390±0.0033761
S
(S⨁)
--- --- 329.6±46.0 265.406
δ
(%)
--- --- --- 0.04460000±0.00168849
Mp sin i
(M⨁)
--- --- 11.9±1.6 ---
Mp sin i
(MJup)
--- --- 0.037±0.005 ---
Print
Status
Confirmed Planet
Detected By
Astrometry, Radial Velocity
Tools
Source Polanski et al. 2024 Martioli et al. 2023 Akana Murphy et al. 2023
a/R✶
--- 258±18 213.4±12.1
Teq
(K)
--- 249±9 274±10
ω
(deg)
162.22±0.44 164.2±0.6 162.1±0.5
Mp
(M⨁)
---
2800+500-200
 ---
Mp
(MJup)
---
8.70+1.50-0.60
 ---
Mp sin i
(M⨁)
2441.0+97.0-99.0
 2571±64 2477±118
Mp sin i
(MJup)
7.6802+0.3052-0.3115
 8.09±0.20 7.8±0.4
e
0.3685±0.0021 0.362±0.003 0.369±0.002
i
(deg)
---
69+15-17
 ---
P
(days)
571.25±0.46 570.1±0.7 571.3±0.5
K
(m/s)
197.55±0.59 201.1±0.7 197.6±0.6
a
(au)
1.37±0.03 1.381±0.017 1.37±0.03
TC
(days)
2458701.81±0.79 2455283±5 2459273.1±0.4
S
(S⨁)
--- --- 0.9±0.1
Print
Known Objects
2 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
2 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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