TOI-1749 Overview

TOI-1749 0.56 R⦿ 3959.00 K
TOI-1749 b
0.124 RJup
TOI-1749 c
0.189 RJup
TOI-1749 d
0.225 RJup
Architecture
TOI-1749
TOI-1749
TOI-1749 b
TOI-1749 c
TOI-1749 d
Other Data
Bibliography 3
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1749 TOI-1749 b Transit 2021 Fukui et al. 2021 Confirmed Planet
TOI-1749 TOI-1749 c Transit 2021 Fukui et al. 2021 Confirmed Planet
TOI-1749 TOI-1749 d Transit 2021 Fukui et al. 2021 Confirmed Planet
RA
18h50m56.93s
Dec
+64d25m10.08s
Distance
99.5561±0.1172 pc
Parallax
10.0156000±0.0117367 mas
Ecliptic Latitude
84.31133 deg
Ecliptic Longitude
343.82401 deg
Galactic Latitude
24.33732 deg
Galactic Longitude
94.64478 deg
Total Proper Motion
82.3533540±0.0245942 mas/yr
Proper Motion (RA)
-54.4016000±0.0231407 mas/yr
Proper Motion (Dec)
61.8267000±0.0256631 mas/yr
Photometry
mV
13.860±0.072
mTESS
12.2574000±0.0072811
mJ
11.069±0.023
mH
10.446±0.021
mKs
10.270±0.019
mW1
10.156±0.022
mW2
10.136±0.020
mW3
9.9830±0.0310
mW4
9.432±0.337
mGaia
13.179800±0.000328
mB
15.151±0.035
mg
15.9285000±0.0064334
mi
12.7830000±0.0021618
mr
13.3476000±0.0013604
mu
16.972000±0.010391
mz
13.7015000±0.0085678
Source Fukui et al. 2021 TICv8 ExoFOP-TESS TOI ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3985±55 3959.0±157.0 3959±157 3959±157
R
(R⦿)
0.55±0.03 0.5613560±0.0165649 0.561356±0.0165649 0.561356±0.0165649
log g
(log10(cm/s2))
4.70±0.05 4.6841600±0.0098227 4.68416±0.00982267 4.68416±0.00982267
L
(log10(L⦿))
---
-1.15649+0.08586-0.10712
--- ---
ρ
(g/cm3)
5.02+0.59-0.46
4.426107±0.231007 --- ---
M
(M⦿)
0.58±0.03 0.5553560±0.0202155 --- ---
Metallicity
(dex)
-0.26±0.08 [Fe/H] --- --- ---
Age
(Gyr)
>0.8 --- --- ---
Sp. T
M0 V --- --- ---
Status
Confirmed Planet
Detected By
Transit
Source Fukui et al. 2021
Teq
(K)
831±18
b
0.75+0.11-0.20
ω
(deg)
-50+100-60
Mp
(M)
<57
Mp
(MJup)
<0.18
e
<0.14
i
(deg)
86.4+0.9-0.6
P
(days)
2.38839+0.00031-0.00066
Rp
(R)
1.39+0.21-0.19
Rp
(RJup)
0.124+0.019-0.017
Rp/R
0.0232+0.0032-0.0029
a
(au)
0.0291±0.0005
Status
Confirmed Planet
Detected By
Transit
Source Fukui et al. 2021 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
673±15 625.408399614982
S
(S)
--- 36.1556222991125
P
(days)
4.4929+0.0038-0.0027
4.48897618768495±0.00004029797
Rp
(R)
2.12±0.12 2.0679208143215±1.4234992
δ
(%)
--- 0.1351601115±0.0086379875
T14
(hours)
--- 1.86511138588476±0.41421497
TC
(days)
--- 2458685.939893±0.0015515656
b
0.36+0.09-0.31
---
ω
(deg)
-74.0+180.0-57.0
---
Mp
(M)
<14 ---
Mp
(MJup)
<0.044 ---
e
<0.019 ---
i
(deg)
88.8+1.0-0.3
---
Rp
(RJup)
0.189±0.011 ---
Rp/R
0.0353±0.0008 ---
a
(au)
0.0443±0.0008 ---
Status
Confirmed Planet
Detected By
Transit
Source Fukui et al. 2021 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
533±12 495.168053270571
b
0.717+0.028-0.032
---
ω
(deg)
40.0+74.0-130.0
---
Mp
(M)
<15 ---
Mp
(MJup)
<0.047 ---
e
<0.062 ---
i
(deg)
88.53+0.11-0.09
---
P
(days)
9.0497+0.0049-0.0032
9.044417014162±0.0001303809
Rp
(R)
2.52±0.15 2.31022539267189±0.7938628
Rp
(RJup)
0.225±0.013 ---
Rp/R
0.0421±0.0010 ---
a
(au)
0.0707±0.0012 ---
S
(S)
--- 14.2079516978859
δ
(%)
---
0.1533514051+0.0127327660-0.0127327660
T14
(hours)
--- 1.9418019017953±0.38521928
TC
(days)
--- 2458688.784755±0.002668777
Known Objects
3 Confirmed Planets
5 2MASS Point Source Catalog
Data Files
2 SuperWASP Time Series
3 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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