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
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 ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
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 --- --- --- --- --- 13.06±0.83 ---
Teq
(K)
--- --- --- --- --- --- ---
1001 +66-37
940.711132624031
b
--- --- --- --- --- --- ---
0.303 +0.112-0.122
---
ω
(deg)
--- --- --- --- --- ---
46.0+33.0-71.0
54±165 ---
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 --- --- --- --- ---
0.14+0.12-0.08
0.124±0.060 ---
i
(deg)
88.60±0.70 87.82±0.05 --- --- --- --- ---
88.6 +0.5-0.9
---
ρ
(g/cm3)
--- --- --- --- --- --- --- 0.40±0.10 ---
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
Rp/R
--- --- --- --- --- --- --- 0.0737±0.0012 ---
K
(m/s)
8.5±1.0 --- --- --- --- ---
8.57+0.99-0.97
8.5±1.0 ---
a
(au)
--- --- --- --- --- --- --- 0.0479±0.0006 ---
δ
(%)
0.5400±0.0013 --- --- --- --- --- --- 0.543±0.018 0.613740698692874±0.019988913000000
T14
(hours)
--- --- --- --- --- --- --- 2.4552±0.0240 2.51662574190242±0.09509880000000
S
(S)
--- --- --- --- --- --- --- --- 185.074308836855
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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