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TOI-444 Overview

TOI-444 0.79 R⦿ 5091.00 K
TOI-444 b
0.247 RJup
Architecture
TOI-444
TOI-444
TOI-444 b
Other Data
Bibliography 3
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-444 TOI-444 b Transit 2023 Oddo et al. 2023 Confirmed Planet
RA
04h16m44.16s
Dec
-26d45m59.07s
Distance
57.3973+0.0828-0.0826
pc
Parallax
17.3935000±0.0249135 mas
Ecliptic Latitude
-47.1302 deg
Ecliptic Longitude
55.14029 deg
Galactic Latitude
-44.58147 deg
Galactic Longitude
224.79281 deg
Total Proper Motion
119.2588498±0.0446297 mas/yr
Proper Motion (RA)
-25.8301000±0.0352157 mas/yr
Proper Motion (Dec)
-116.4280000±0.0450423 mas/yr
Photometry
mV
9.86±0.03
mTESS
9.0567±0.0060
mJ
8.300±0.027
mH
7.915±0.047
mKs
7.832±0.023
mW1
7.707±0.025
mW2
7.783±0.021
mW3
7.741±0.019
mW4
7.703±0.155
mGaia
9.606300±0.000362
mB
10.697±0.019
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Oddo et al. 2023 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5225±70
5091.000+126.456-122.256
 5229±183
L✶
(log10(L⦿))
---
-0.4179371+0.0095383-0.0129214
 ---
ρ✶
(g/cm3)
---
2.389740+0.812005-0.360948
 ---
M✶
(M⦿)
0.960±0.130
0.8500000+0.1222770-0.0826614
 ---
R✶
(R⦿)
0.779±0.053
0.7944710+0.0513045-0.0451779
 0.794471025466919±0.048241200000000
log g
(log10(cm/s2))
4.64±0.10
4.5673300+0.0909269-0.0743953
 4.554290±0.424663
Metallicity
(dex)
0.080±0.080 [Fe/H] --- ---
Age
(Gyr)
0.57±0.14 --- ---
CAII LOG RHK
-4.46±0.05 --- ---
Sp. T
K1/2 V --- ---
Prot
(days)
13.0±3.0 --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
TOI
Transit
Source Oddo et al. 2023 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
36.768±2.283 ---
Teq
(K)
609±61 561.364604400831
b
0.225±0.193 ---
i
(deg)
89.647±0.314 ---
P
(days)
17.96360±0.00004 17.9635082681689±0.0000930467500
Rp
(R⨁)
2.77±0.20 3.29701974012549±0.26150832000000
Rp
(RJup)
0.247±0.018 0.294140906150859±0.023330249823697
Rp/R✶
0.0325±0.0007 ---
a
(au)
0.133±0.006 ---
δ
(%)
0.1056±0.0046 0.126694519003137±0.010161820000000
T14
(hours)
3.761±0.356 4.42979578733271±0.17718041000000
TC
(days)
2459190.0391±0.0008 2458417.60502500±0.00207883
S
(S⨁)
--- 23.4693523131703
Print
Known Objects
1 Confirmed Planets
2 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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