Temperature
6057 K
6057 to 6287
F9 V • 1075.0 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
Approximate color
from effective temperature
Canonical Summary
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Jackson et al. 2023 • System source: TICv8
Temperature
6057 K
6057 to 6287
Mass
1.01 Msun
1.01 to 1.23
Radius
1.24 Rsun
1.24 to 1.29
Age
6.39 Gyr
single adopted value
Luminosity
0.28 log(Lsun)
0.28 to 0.37
Distance
1075.0 pc
single adopted value
Spectral Type
F9 V
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 1.24 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
NGTS-23
1.24 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2022
Period
4.08 days
Radius
14.20 R⊕
Mass
194.8 M⊕
Eq. Temp
1327 K
NGTS-23 is a star 3510 light-years away, with a spectral type of F9 V. The star is 6.39 billion years old, holds 1.01 solar masses, and spans 1.24 solar radii, making its reported radius estimate larger than the Sun's. Its temperature of 6060 K is hotter than the Sun's. One planet orbits this host.
That planet is NGTS-23 b, a Jupiter-like world discovered by the transit method in 2022. It orbits every 4.08 days, has a mass of 195 Earth masses, and a radius of 14.2 Earth radii. Its radius exceeds four times Earth's, and both its reported radius and mass estimates are larger than Earth's. Its mean density is 0.375 g/cm³, 0.068 times Earth's.
Provenance
Evidence Summary
Rows
3
Stellar refs
3
System refs
1