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HAT-P-26 Overview

HAT-P-26 1.07 R⦿ 5011.00 K
HAT-P-26 b
0.630 RJup
Architecture
HAT-P-26
HAT-P-26
HAT-P-26 b
Other Data
Bibliography 14
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
HAT-P-26 HAT-P-26 b Transit 2010 Hartman et al. 2011 Confirmed Planet
RA
14h12m37.57s
Dec
+04d03m33.90s
Distance
141.837+1.152-1.133
pc
Parallax
7.0221300±0.0563674 mas
Ecliptic Latitude
16.37718 deg
Ecliptic Longitude
209.49168 deg
Galactic Latitude
59.87255 deg
Galactic Longitude
346.51303 deg
Total Proper Motion
147.8161704±0.0835536 mas/yr
Proper Motion (RA)
37.8389000±0.0932728 mas/yr
Proper Motion (Dec)
-142.8910000±0.0828293 mas/yr
Photometry
mV
11.757±0.025
mTESS
10.9016±0.0061
mJ
10.080±0.022
mH
9.685±0.023
mKs
9.581±0.023
mW1
9.536±0.023
mW2
9.601±0.020
mW3
9.539±0.036
mW4
8.983±0.389
mGaia
11.464100±0.000553
mB
12.326±0.363
Abundances
(Hypatia Catalog)
[Fe/H] 0.04±0.10 dex
[C/H] 0.12±0.02 dex
[O/H] 0.07±0.17 dex
[Na/H] 0.03±0.12 dex
[Mg/H] 0.22±0.12 dex
[Al/H] 0.21±0.09 dex
[Si/H] 0.12±0.08 dex
[Ca/H] 0.07±0.02 dex
[Y/H] -0.20±0.08 dex
[BaII/H] -0.03±0.15 dex
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source TICv8 Gaia DR2 Stassun et al. 2017 Knutson et al. 2014 Mortier et al. 2013 Hartman et al. 2011 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5061.9000+137.5580-87.0407
5046.6504+66.9196-85.6504
 5079±88 --- 5011±55 5079±88 5061.900±112.299
Metallicity
(dex)
0.0280000±0.0357771 [M/H] --- -0.04 [Fe/H] 0.10±0.08 [Fe/H] 0.01±0.04 [Fe/H] -0.04±0.08 [Fe/H] ---
ρ✶
(g/cm3)
1.8766198+0.5531721-0.3180258
 --- 2.37±0.65 --- 1.69±0.32 --- ---
M✶
(M⦿)
0.8460000+0.1271170-0.0726025
 --- 1.12±0.36 0.816±0.033 0.81±0.08 0.816±0.033 ---
R✶
(R⦿)
0.8597780+0.0403678-0.0565970
0.8564404+0.0298277-0.0222692
 0.87±0.05 --- 1.07±0.27
0.788 +0.098-0.043
0.859777987003326±0.048482400000000
log g
(log10(cm/s2))
4.4966700+0.0863137-0.0748195
 --- 4.56±0.06 --- 4.31±0.17 4.56±0.06 4.4966700±0.0805666
L✶
(log10(L⦿))
-0.3592787+0.0163587-0.0115250
-0.36789808+0.00463184-0.00468180
 --- --- ---
-0.420 +0.153-0.075
---
γ
(km/s)
--- 14.575840671733435±0.460120133920388 --- --- --- 14.72±0.10 ---
v sin i
(km/s)
--- --- --- --- --- 1.8±0.5 ---
Age
(Gyr)
--- --- --- --- ---
9.0 +3.0-4.9
---
Sp. T
--- --- --- --- --- K1 ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Atmospheric Spectroscopy
Source Stassun et al. 2017 A-thano et al. 2023 Kokori et al. 2023 Ivshina & Winn 2022 Kokori et al. 2022 Stevenson et al. 2016 Knutson et al. 2014 Hartman et al. 2011 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
4.234520±0.000015 4.234503±0.000001 4.23450020±0.00000064 4.2345026±0.0000012 4.2345002±0.0000007 4.2345023±0.0000007 --- 4.234516±0.000015 4.23421531199059±0.00038078934000
TC
(days)
---
2455304.65211+0.00036-0.00035
 2456901.059458±0.000094 2456545.36124±0.00028 2456892.59046±0.00010 2455304.65218±0.00025 --- 2455304.65122±0.00035 2459666.19017100±0.00122019
a/R✶
13.09±1.19 12.51±0.07 13.1±0.8 --- --- --- --- 13.06±0.83 ---
i
(deg)
88.60±0.70 87.82±0.05
88.6+0.5-0.9
 --- --- --- ---
88.6 +0.5-0.9
 ---
Mp
(M⨁)
22±6 --- --- --- --- ---
18.9+2.3-2.3
 18.751±2.225 ---
Mp
(MJup)
0.07±0.02 --- --- --- --- ---
0.0595+0.0072-0.0071
 0.059±0.007 ---
e
0.12±0.06 --- 0.12±0.06 --- --- ---
0.14+0.12-0.08
 0.124±0.060 ---
Rp
(R⨁)
7.1±0.4 --- --- --- --- --- ---
6.333 +0.807-0.359
 7.09629938102644±0.49714726000000
Rp
(RJup)
0.63±0.04 --- --- --- --- --- ---
0.565 +0.072-0.032
 0.633090516520065±0.044352584173867
K
(m/s)
8.5±1.0 --- --- --- --- ---
8.57+0.99-0.97
 8.5±1.0 ---
δ
(%)
0.5400±0.0013 --- --- --- --- --- --- 0.543±0.018 0.613740698692874±0.019988913000000
ω
(deg)
--- --- 54.00±165.00 --- --- ---
46.0+33.0-71.0
 54±165 ---
Rp/R✶
--- --- 0.0737±0.0012 --- --- --- --- 0.0737±0.0012 ---
Teq
(K)
--- --- --- --- --- --- ---
1001 +66-37
 940.711132624031
S
(S⨁)
--- --- --- --- --- --- --- --- 185.074308836855
T14
(hours)
--- --- --- --- --- --- --- 2.4552±0.0240 2.51662574190242±0.09509880000000
b
--- --- --- --- --- --- ---
0.303 +0.112-0.122
 ---
ρ
(g/cm3)
--- --- --- --- --- --- --- 0.40±0.10 ---
a
(au)
--- --- --- --- --- --- --- 0.0479±0.0006 ---
Print
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Radial Velocity Curve     12 Optical Spectra Hartman et al. 2011
Known Objects
1 Confirmed Planets
2 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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