Temperature
5080 K
4831.4 to 5080
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Stellar HostProfile
HATS-44
Unclassified star • 446.0 pc
Records
4
literature rows
Planets
1
system count
References
5
distinct source labels
TIC: TIC 32499655
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: Brahm et al. 2018 • System source: TICv8
Mass
0.86 Msun
0.79 to 0.86
Radius
0.85 Rsun
0.85 to 0.89
Age
9.70 Gyr
single adopted value
Luminosity
-0.40 log(Lsun)
-0.42 to -0.40
Distance
446.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.85 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HATS-44
0.85 R☉
System Layout
Known planets
1 planets linked to this host
HATS-44 b
Transit
◌
Discovery
2018
Period
2.74 days
Radius
11.96 R⊕
Mass
178.0 M⊕
Eq. Temp
1161 K
HATS-44 and Its Jupiter-Like Planet
HATS-44 is a star 1450 light-years away with one known planet. The host is 9.7 billion years old and has a mass of 0.86 solar masses, a radius of 0.847 solar radii, and a temperature of 5080 K.
The planet HATS-44 b was discovered in 2018 by the transit method. It is Jupiter-like, with a mass of 178 Earth masses and a radius of 12 Earth radii. It completes an orbit every 2.74 days.
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