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HAT-P-68 Overview

HAT-P-68 0.67 R⦿ 4508.00 K
HAT-P-68 b
1.072 RJup
Architecture
HAT-P-68
HAT-P-68
HAT-P-68 b
Other Data
Bibliography 7
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
HAT-P-68 HAT-P-68 b Transit 2020 Lindor et al. 2021 Confirmed Planet
RA
07h53m55.96s
Dec
+23d56m17.59s
Distance
202.152+0.953-0.943
pc
Parallax
4.9179300±0.0230162 mas
Ecliptic Latitude
3.02172 deg
Ecliptic Longitude
115.87601 deg
Galactic Latitude
23.83401 deg
Galactic Longitude
197.14414 deg
Total Proper Motion
23.7006550±0.0390561 mas/yr
Proper Motion (RA)
-23.6552000±0.0391079 mas/yr
Proper Motion (Dec)
-1.4671600±0.0217623 mas/yr
Photometry
mV
13.802±0.126
mTESS
12.8033±0.0062
mJ
11.750±0.022
mH
11.210±0.023
mKs
11.019±0.018
mW1
10.969±0.024
mW2
11.030±0.021
mW3
11.024±0.144
mW4
8.892
mGaia
13.544200±0.000657
mB
15.317±0.168
mg
15.5769000±0.0061621
mi
13.2784000±0.0015233
mr
13.6780000±0.0026555
mu
17.1782000±0.0106452
mz
13.3813000±0.0067289
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Lindor et al. 2021 TICv8 Gaia DR2 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4508±43
4221.540+79.216-121.026
4400.0+142.6-67.0
 4221.540±100.121
L✶
(log10(L⦿))
-0.7791+0.0159-0.0165
-0.7431416+0.0305099-0.0210437
-0.80251260+0.00526798-0.00533269
 ---
Metallicity
(dex)
-0.059±0.036 [Fe/H] -0.0114830±0.0318496 [M/H] --- ---
v sin i
(km/s)
0.0±2.0 --- --- ---
Age
(Gyr)
11.1+1.1-6.9
 --- --- ---
ρ✶
(g/cm3)
3.165+0.187-0.046
1.8547675+0.5269494-0.5086921
 --- ---
M✶
(M⦿)
0.6785+0.0299-0.0079
0.6600000+0.0888371-0.0710537
 --- ---
R✶
(R⦿)
0.6701+0.0041-0.0032
0.7945840+0.0624216-0.0545633
0.68311054+0.02128881-0.04222684
 0.79±0.06
log g
(log10(cm/s2))
4.615±0.013
4.4573300+0.1021600-0.0836038
 --- 4.4573300±0.0928819
Sp. T
K --- --- ---
Prot
(days)
24.593±0.064 --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Lindor et al. 2021 Kokori et al. 2023 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
9.600+0.185-0.047
9.600+0.185-0.047
 ---
i
(deg)
88.73+0.47-0.27
88.73+0.47-0.27
 ---
P
(days)
2.29840551±0.00000052 2.29840555±0.00000018 2.2983835±0.0000206
Rp/R✶
0.1644±0.0015 0.1644±0.0015 ---
TC
(days)
2456614.20355±0.00014 2458140.34562±0.00011 2459574.5503900±0.0004089
Teq
(K)
1027.8±8.2 --- 916
b
0.212+0.045-0.076
 --- ---
S
(S⨁)
184.8±5.9 --- 117.166
Mp
(M⨁)
230±14 --- ---
Mp
(MJup)
0.724±0.043 --- ---
e
<0.041 --- ---
ρ
(g/cm3)
0.727±0.051 --- ---
Rp
(R⨁)
12.02±0.13 --- 15.20470±1.13146
Rp
(RJup)
1.072±0.012 --- 1.356475±0.100942
K
(m/s)
143.4±8.4 --- ---
a
(au)
0.02996+0.00043-0.00012
 --- ---
T14
(hours)
2.087±0.013 --- 1.930±0.043
δ
(%)
--- --- 3.341000000±0.000358874
Print
Known Objects
1 Confirmed Planets
1 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
External Link
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