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TOI-4377 Overview

TOI-4377 3.41 R⦿ 4913.00 K
TOI-4377 b
1.348 RJup
Architecture
TOI-4377
TOI-4377
TOI-4377 b
Other Data
Bibliography 3
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
TOI-4377 TOI-4377 b Transit 2023 Pereira et al. 2023 Confirmed Planet
RA
10h59m43.79s
Dec
-82d13m16.86s
Distance
455.820+4.909-4.808
pc
Parallax
2.1652100±0.0232045 mas
Ecliptic Latitude
-67.37393 deg
Ecliptic Longitude
250.13667 deg
Galactic Latitude
-20.20372 deg
Galactic Longitude
299.05893 deg
Total Proper Motion
20.6926526±0.0400554 mas/yr
Proper Motion (RA)
-16.2277000±0.0424104 mas/yr
Proper Motion (Dec)
12.8393000±0.0359749 mas/yr
Photometry
mV
11.707±0.052
mTESS
10.7934±0.0060
mJ
9.809±0.026
mH
9.339±0.026
mKs
9.148±0.024
mW1
9.083±0.023
mW2
9.165±0.020
mW3
9.072±0.023
mW4
8.715
mGaia
11.456500±0.000364
mB
13.245±0.279
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Pereira et al. 2023 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4974±57 4913.0±122.0 4913±122
R✶
(R⦿)
3.52+0.15-0.14
 3.41348 3.41348004341125
L✶
(log10(L⦿))
0.822+0.030-0.033
 --- ---
Metallicity
(dex)
0.205±0.038 [Fe/H] --- ---
γ
(km/s)
12.5544+0.0075-0.0076
 --- ---
v sin i
(km/s)
1.260±0.069 --- ---
Age
(Gyr)
3.88+0.82-0.54
 --- ---
ρ✶
(g/cm3)
0.031+0.005-0.004
 --- ---
M✶
(M⦿)
1.36+0.08-0.07
 --- ---
log g
(log10(cm/s2))
3.39±0.16 --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Pereira et al. 2023 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
b
0.605+0.081-0.100
 ---
ω
(deg)
-0.730+2.000-0.980
 ---
Mp
(M⨁)
304.2+28.3-27.7
 ---
Mp
(MJup)
0.9570+0.0890-0.0870
 ---
e
0.045+0.053-0.032
 ---
i
(deg)
80.3+1.7-1.4
 ---
P
(days)
4.378081±0.000019 4.37716022976658±0.00048977700000
ρ
(g/cm3)
0.881+0.098-0.095
 ---
Rp
(R⨁)
15.11±0.91 13.9426479637234±0.7987437000000
Rp
(RJup)
1.348±0.081 1.24388187801264±0.07125926267319
Rp/R✶
0.03920+0.00100-0.00097
 ---
K
(m/s)
96.20+8.10-8.00
 ---
a
(au)
0.0579+0.0010-0.0011
 ---
TC
(days)
2458602.1245±0.0023 2459363.90485100±0.00406679
Teq
(K)
--- 1162.15243114216
S
(S⨁)
--- 431.095393285879
δ
(%)
--- 0.156216904336149±0.004758550000000
T14
(hours)
--- 8.41255829257333±0.22227994000000
Print
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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