Temperature
5780 K
5780 to 5807.1
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Stellar HostProfile
NGC 2682 YBP 1194
G5 V • 872.9 pc
Records
5
literature rows
Planets
1
system count
References
6
distinct source labels
TIC: TIC 437034946
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: Brucalassi et al. 2014 • System source: TICv8
Mass
1.01 Msun
1.01 to 1.04
Radius
0.99 Rsun
0.98 to 1.01
Age
4.15 Gyr
single adopted value
Distance
872.9 pc
single adopted value
Spectral Type
G5 V
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.99 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
NGC 2682 YBP 1194
0.99 R☉
System Layout
Known planets
1 planets linked to this host
NGC 2682 YBP 1194 b
Radial Velocity
◌
Discovery
2014
Period
6.96 days
Radius
—
Mass
101.7 M⊕
Eq. Temp
—
A Sun-Like Star and Its Close-Orbiting Planet in NGC 2682
NGC 2682 YBP 1194 is a G-type main-sequence dwarf, a Sun-like star, located 2850 light-years away. Its spectral type is G5 V, and it has an age of 4.15 billion years, a mass of 1.01 solar masses, a radius of 0.99 solar radii, and a temperature of 5780 K. One planet is known to orbit this host.
That planet is NGC 2682 YBP 1194 b, discovered in 2014 by the radial velocity method, which detects the wobble a planet's gravity induces in its star's motion and can reveal both the planet and its orbital period. NGC 2682 YBP 1194 b has an orbital period of 6.96 days, so it completes one orbit in under seven days. Its minimum mass is 102 Earth masses, making it more massive than Earth.
Provenance
Underlying measurements and references
Evidence Summary
Rows
5
Stellar refs
5
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitystable
Spectral Typestable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5780 | 1.01 | — | — | — | G5 V | 872.9 | Brucalassi et al. 2017 | TICv8 |
| 5780 | 1.04 | 1.01 | — | 8.82e-3 | — | 872.9 | TICv8 | TICv8 |
| 5780 | 1.01 | — | — | — | G5 V | 872.9 | Brucalassi et al. 2016 | TICv8 |
| 5780 | 1.01 | 0.99 | 4.15 | — | G5 V | 872.9 | Brucalassi et al. 2014 | TICv8 |
| 5807.1 | — | 0.98 | — | -0.01 | — | 872.9 | Gaia DR2 | TICv8 |