Temperature
5137 K
5029.0 to 5137
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Stellar HostProfile
HATS-69
Unclassified star • 414.5 pc
Records
4
literature rows
Planets
1
system count
References
5
distinct source labels
TIC: TIC 467971286
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Hartman et al. 2019 • System source: TICv8
Mass
0.89 Msun
0.86 to 0.89
Radius
0.88 Rsun
0.88 to 0.88
Age
8 Gyr
single adopted value
Luminosity
-0.32 log(Lsun)
-0.35 to -0.32
Distance
414.5 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.88 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HATS-69
0.88 R☉
System Layout
Known planets
1 planets linked to this host
HATS-69 b
Transit
◌
Discovery
2018
Period
2.23 days
Radius
10.59 R⊕
Mass
183.4 M⊕
Eq. Temp
1295.7 K
HATS-69 and Its Jupiter-Like Planet
HATS-69 is a star 1350 light-years from Earth with one known planet orbiting it. The host star is 8 billion years old and has a mass of 0.892 solar masses and a radius of 0.879 solar radii, both smaller than the Sun's. Its temperature of 5140 K is cooler than the Sun's.
The planet HATS-69 b is a Jupiter-like world discovered by transit in 2018, when it passed in front of its star and caused a small dip in observed brightness. It completes an orbit every 2.23 days. Its radius of 10.6 Earth radii exceeds Earth's, placing it beyond the Jupiter-like threshold of four Earth radii. Its mass of 183 Earth masses is also larger than Earth's, and its mean density is 0.85 g/cm³, 0.154 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitystable