Star
Kepler-1257
Host star
Overview
Kepler-1257 is a host star with 1 known exoplanet. It is located approximately 3607 light-years from Earth.
Key Measurements
Planets
1
012+
Distance
1106.0
pc
Nearby10,000 pc
Temperature
5502
K
2,000 K40,000 K
V Magnitude
15.64
Spectral Type
Unknown
Temperature
5502 K
Mass (Solar)
0.90 M☉
Radius (Solar)
0.87 R☉
Luminosity
Unknown
Metallicity [Fe/H]
-0.09
Age
4.4 Gyr
Known Planets
1
Stars in System
1
Planets (NASA)
1
Distance
1106.0 pc (~3607 ly)
V Magnitude
15.64
K Magnitude
13.85
Coordinates (RA, Dec)
296.0756°, 45.6270°
Data Sources
Source ID: Kepler-1257