Star d203-506
Red dwarf d203-506 is located 1350 light years away from the Sun.
It is a single star, that has typically about 25 % of solar mass.
For now, there are no known exoplanets in this star system.
Frequently Asked Questions
How far is the d203-506 system from the Sun?
The d203-506 system is 1350 light years or 413.9 parsecs from the Sun.
What galaxy is the d203-506 star in?
The d203-506 is in the Milky Way galaxy just like the Sun.
How many stars are in the d203-506 system?
The d203-506 is a single star, there are no other known stars in the system.
What type of star is the d203-506?
The star d203-506 is a Red dwarf star.
What temperature is the d203-506?
The primary in the d203-506 system has an effective temperature of K ( °C). Find out more about the temperature of stars in
Stellar guide
Class of stars Red dwarf
Red dwarfs are small, cool stars with surface temperatures of about 2,000–3,800 K, much cooler than the Sun. They usually have 8–50% of the Sun’s mass and shine very faintly, sometimes at just a tiny fraction of the Sun’s brightness. Classified mainly as spectral type M, they are the most common stars in the Milky Way, making up roughly 70–75% of its stellar population.
They fuse hydrogen slowly through the proton–proton chain and are fully convective, which allows them to use their fuel very efficiently. As a result, red dwarfs can live for tens of billions to trillions of years—far longer than the Sun. Many exoplanets orbit red dwarfs, including some in close habitable zones, though strong stellar activity can affect planetary environments.
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