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TOI-1728 Overview

TOI-1728 0.57 R⦿ 4130.79 K
TOI-1728 b
0.451 RJup
Architecture
TOI-1728
TOI-1728
TOI-1728 b
Other Data
Bibliography 8
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1728 TOI-1728 b Transit 2020 Kanodia et al. 2020 Confirmed Planet
RA
08h02m26.80s
Dec
+64d47m49.75s
Distance
60.79800±0.13635 pc
Parallax
16.4191000±0.0366164 mas
Ecliptic Latitude
43.18574 deg
Ecliptic Longitude
107.29689 deg
Galactic Latitude
31.87904 deg
Galactic Longitude
151.4597 deg
Total Proper Motion
116.7591691±0.0446807 mas/yr
Proper Motion (RA)
104.0780000±0.0442585 mas/yr
Proper Motion (Dec)
52.9195000±0.0462773 mas/yr
Photometry
mV
12.390±0.055
mTESS
10.7921000±0.0072453
mJ
9.642±0.019
mH
8.953±0.028
mKs
8.803001±0.020000
mW1
8.691±0.022
mW2
8.742±0.021
mW3
8.598±0.026
mW4
8.250±0.234
mGaia
11.729400±0.000478
mB
13.688±0.089
mg
---
mi
---
mr
---
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Kanodia et al. 2020 TICv8 Gaia DR2 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3980+31-32
 3907.0±157.0
4130.79+57.54-87.41
 3907±157
L✶
(log10(L⦿))
-1.1+0.0-0.0
-1.07491+0.08664-0.10834
-1.063219+0.001465-0.001470
 ---
γ
(km/s)
--- --- -43.221402246191666±0.282440759643748 ---
R✶
(R⦿)
0.6243+0.0100-0.0097
 0.6331540±0.0187025
0.5740861+0.0250896-0.0156663
 0.63±0.02
Metallicity
(dex)
0.25±0.10 [Fe/H] --- --- ---
v sin i
(km/s)
<2 --- --- ---
Age
(Gyr)
7.10±4.60 --- --- ---
ρ✶
(g/cm3)
3.78±0.19 3.4122872±0.1903646 --- ---
M✶
(M⦿)
0.646+0.023-0.022
 0.6143390±0.0202201 --- ---
log g
(log10(cm/s2))
4.657±0.017 4.623460±0.011365 --- 4.623460±0.011365
Sp. T
M0 --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Kanodia et al. 2020 Kokori et al. 2023 Patel & Espinoza 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
767±8 --- --- 718
S
(S⨁)
57.78±3.48 --- --- 44.3221
P
(days)
3.491510+0.000062-0.000057
 3.4914050±0.0000035
3.4915160+0.0000520-0.0000510
 3.4913952±0.0000043
Rp
(R⨁)
5.05+0.16-0.17
 --- --- 4.939500±0.165713
Rp
(RJup)
0.451+0.014-0.015
 --- --- 0.4406734±0.0147839
δ
(%)
--- --- --- 0.540000000±0.000127243
T14
(hours)
1.96±0.03 --- --- 1.763±0.259
TC
(days)
2458843.27427±0.00043 2459087.67385±0.00032 2458853.74968±0.00031 2459604.3990930±0.0005321
a/R✶
13.48±0.20 13.48±0.20
12.50+1.37-1.16
 ---
Tp
(days)
2458843.707+0.697-1.010
 --- --- ---
b
0.39+0.11-0.15
 ---
0.510+0.120-0.270
 ---
ω
(deg)
45.0+104.0-187.0
45.00+104.00-187.00
 --- ---
Mp
(M⨁)
26.78+5.43-5.13
 --- --- ---
Mp
(MJup)
0.08426+0.01708-0.01614
 --- --- ---
e
0.0570+0.0540-0.0390
0.0570+0.0540-0.0390
 --- ---
i
(deg)
88.31+0.58-0.40
88.31+0.58-0.40
 --- ---
ρ
(g/cm3)
1.14+0.26-0.24
 --- --- ---
Rp/R✶
0.074±0.002 0.074±0.002
0.0709+0.0017-0.0025
 ---
K
(m/s)
15.12+3.04-2.87
 --- --- ---
a
(au)
0.0391±0.0009 --- --- ---
Print
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 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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