HAT-P-54 Overview

HAT-P-54 0.62 R⦿ 4390.00 K
HAT-P-54 b
0.944 RJup
Architecture
HAT-P-54
HAT-P-54
HAT-P-54 b
Other Data
Bibliography 15
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
HAT-P-54 HAT-P-54 b Transit 2015 Bakos et al. 2015 Confirmed Planet
RA
06h39m35.52s
Dec
+25d28m56.64s
Distance
143.651+0.583-0.579
pc
Parallax
6.9325200±0.0279442 mas
Ecliptic Latitude
2.34958 deg
Ecliptic Longitude
98.93049 deg
Galactic Latitude
8.89777 deg
Galactic Longitude
188.78409 deg
Total Proper Motion
33.2370806±0.0427867 mas/yr
Proper Motion (RA)
-0.07321760±0.04966350 mas/yr
Proper Motion (Dec)
-33.2370000±0.0427867 mas/yr
Photometry
mV
13.398±0.069
mTESS
12.2341±0.0063
mJ
11.145±0.027
mH
10.487±0.030
mKs
10.326±0.019
mKep
13.600
mW1
10.282±0.024
mW2
10.342±0.021
mW3
10.195±0.088
mW4
8.677
mGaia
13.017200±0.001035
mB
14.832±0.070
Source TICv8 Gaia DR2 Bonomo et al. 2017 Bakos et al. 2015 Luo et al. 2018 Kruse et al. 2019 ExoFOP-TESS TOI Crossfield et al. 2016 Vanderburg et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4133.400+116.991-100.360
4236.686+156.188-154.636
4390±50 4390±50 --- --- 4133.400±108.675 4441 4171
L
(log10(L⦿))
-0.8191630+0.0353068-0.0224253
-0.85526257+0.00432170-0.00436511
---
-0.9017 +0.0298-0.0320
--- --- --- --- ---
Metallicity
(dex)
0.145±0.101 [M/H] --- -0.127±0.080 [Fe/H] -0.127±0.080 [Fe/H] --- --- --- --- ---
v sin i
(km/s)
--- --- 2.35±0.50 2.35±0.50 --- --- --- --- ---
Age
(Gyr)
--- ---
3.9+4.3-2.1
3.9 +4.3-2.1
--- --- --- --- ---
M
(M⦿)
0.6470000+0.0868728-0.0668292
--- 0.645±0.020 0.645±0.020 --- --- --- --- ---
R
(R⦿)
0.7593750+0.0801608-0.0485829
0.6933760+0.0535279-0.0484291
0.617±0.013 0.617±0.013 ---
0.693 +0.048-0.054
0.76±0.06 0.680±0.030 0.64
log g
(log10(cm/s2))
4.4880600+0.0843565-0.1174310
--- --- 4.667±0.012 --- --- 4.488060±0.100894 4.631±0.025 ---
Sp. T
--- --- --- --- K7 --- --- --- ---
γ
(km/s)
--- 31.85496188895040±2.40920926137680 --- --- --- --- --- --- ---
ρ
(g/cm3)
2.0830607+0.7983282-0.4390382
--- --- --- --- --- --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Bakos et al. 2015 Kokori et al. 2023 Ivshina & Winn 2022 Kokori et al. 2022 Bonomo et al. 2017 Kruse et al. 2019 ExoFOP-TESS TOI Crossfield et al. 2016 Vanderburg et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
3.799847±0.000014 3.79985297±0.00000038 3.7998529±0.0000017 3.7998534±0.0000008 3.799847±0.000014 3.799878±0.000014 3.7998451±0.0000349 3.80001±0.00018 3.7999139
TC
(days)
2456299.30370±0.00024 2458624.814979±0.000098 2458864.20475±0.00042 2458419.62257±0.00019 2456299.304478±0.000240
2456774.28656 +0.000060-0.000061
2459544.3795010±0.0003597 2456770.48687±0.00092 2456774.286
Mp
(M)
242±10 --- --- ---
578+731-311
--- --- --- ---
Mp
(MJup)
0.760±0.032 --- --- ---
1.82+2.30-0.98
--- --- --- ---
e
<0.074 --- --- --- <0.66 --- --- --- ---
i
(deg)
87.040±0.084 87.04±0.08 --- --- 87.040±0.084 --- --- --- ---
ρ
(g/cm3)
1.118±0.098 --- --- ---
2.7+3.4-1.5
--- --- --- ---
Rp
(R)
10.6±0.3 --- --- --- 10.6±0.3
11.8 +1.8-1.0
13.27470±1.13686 40±22 10.8
Rp
(RJup)
0.944±0.028 --- --- --- 0.944±0.028
1.05 +0.16-0.09
1.184291±0.101424 3.6±2.0 0.964
K
(m/s)
132.6±4.9 --- --- ---
167.0+890.0-35.0
--- --- --- ---
a
(au)
0.04117±0.00043 --- --- --- 0.04122±0.00043 --- --- --- ---
a/R
14.34±0.22 14.34±0.22 --- --- ---
15.5 +1.3-3.6
--- --- ---
Teq
(K)
818±12 --- --- --- --- --- 604 --- ---
b
0.741+0.010-0.011
--- --- --- --- --- --- --- 0.72
Rp/R
0.1572±0.0020 0.1572±0.0020 --- --- ---
0.1558 +0.0205-0.0067
--- 0.54±0.3 0.1567
δ
(%)
--- --- --- --- ---
2.56 +0.04-0.029
2.755000000±0.000375199 --- 2.40
T14
(hours)
--- --- --- --- ---
1.76160+0.09360-0.04560
1.428±0.042
1.79808+0.05400-0.05400
1.76000
S
(S)
--- --- --- --- --- --- 22.2041 --- ---
Known Objects
1 Confirmed Planets
1 K2 Targets
3 2MASS Point Source Catalog
Data Files
2 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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