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6 Ceti
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Star 6 Ceti

Yellow-White star 6 Ceti is located 62 light years away from the Sun. It is a single star of spectral class F8VFe-0.8CH-0.5, that has 112 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
62 light years
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6 Ceti

Yellow-White star, High proper motion star
Spectral class: F8VFe-0.8CH-0.5

Location +

Ascension iconRight ascension: 0h 11m 15.769s
Declination iconDeclination: -15° 28' 9.033'' (equatorial region)
Parallax iconParallax: 52.949
Distance iconSun distance: 61.598 ly | 18.9 pc
Star position
The position of a star tells us where it appears in the sky, similar to how we use coordinates like latitude and longitude on Earth. In astronomy, the three main coordinates are right ascension, declination and distance. .. icon More about Star position in StellarGuide

Basic characteristic

icon weight
Mass: 112 % M Sun
| 1173 M Jupiter
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Star mass
Mass of the star 6 Ceti is 1.12 solar masses.

The mass of a star is the total amount of matter it contains. It is one of the most important properties of a star, as it determines almost everything about how the star lives, changes, and dies. In astronomy, star mass is usually measured in solar masses (M☉) — where 1 solar mass is equal to the mass of our Sun... icon More about Star mass in StellarGuide
radius icon
Size: 130 % R Sun
| 13.2 R Jupiter
(estimate)
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Star size
Radius of the star 6 Ceti is not known. Its estimated value based on other similar stars is about 130 % solar radii.

The size of a star refers to its radius — the distance from its center to its surface. Star size is usually measured in solar radii (R☉), where 1 solar radius equals approximately 696,000 kilometers. Depending on their type and life stage, stars can be much smaller or larger than the Sun... icon More about Star size in StellarGuide
temperature icon
Temperature: 6289 K | 1.09 T Sun
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Star temperature
Surface temperature of 6 Ceti is 6289 K, which is 109 % of the temperature on the surface of the Sun.

The temperature of a star refers to the temperature at its surface, also called the photosphere. It is measured in kelvins (K), the standard unit for temperature in astronomy. A star’s temperature tells us a lot about its physical properties and where it stands in its evolutionary stage... icon More about Star temperature in StellarGuide
time icon
Age: 4.2 billions years | 0.91 Sun
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Star age
Star 6 Ceti is 4.2 billion years old, which is about 0.91 of the Sun's age.

The age of a star tells us how long it has been shining since it formed. Knowing a star’s age helps astronomers understand its life stage, how it has changed over time, and what will happen to it in the future... icon More about Star age in StellarGuide
luminosity icon
Luminosity: 3.34 L Sun
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Star luminosity
Luminosity is the total amount of energy a star gives off every second. Think of it as the star’s true brightness — not just how bright it looks from Earth. This is important because some stars may appear dim simply because they are far away, not because they’re actually faint... icon More about Star luminosity in StellarGuide

Photometry

Magnitude iconApparent magnitude (V): 4.9
Magnitude iconAbsolute magnitude (V): 3.5
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).
5
10
15
20
25
30
35
K
2.1
H
1.6
J
1.2
Grp
0.8
I
0.8
G
0.6
V
0.5
Gbp
0.5
B
0.4
U
0.3
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6 Ceti system structure

 6 Ceti

More about 6 Ceti

Nearby star 6 Ceti is a main sequence star that fuses hydrogen atoms into helium. It is is approximately 33 % bigger than the Sun and temperature on its surface is around 6289 K (6016 °C), which is about 109 % of Sun's temperature.
       6 Ceti can be found in southern celestial hemisphere, and it is possible to see it with naked eye. The star is also observable from Northern America, Europe and Asia.
Other designations of this star
6 Cet, BD−16° 17, GJ 10, Gliese 10, HD 693, HIP 910, HR 33, SAO 147133, Gaia DR3 2416611663182821120
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External sources
simbad icon
Simbad database (* 6 Cet)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia DR3 2416611663182821120)
Archive from the Gaia mission

Frequently Asked Questions

How far is the 6 Ceti system from the Sun?

The 6 Ceti system is 62 light years or 18.9 parsecs from the Sun.

What galaxy is the 6 Ceti star in?

The 6 Ceti is in the Milky Way galaxy just like the Sun.

How many stars are in the 6 Ceti system?

The 6 Ceti is a single star, there are no other known stars in the system.

What type of star is the 6 Ceti?

The star 6 Ceti is a Yellow-White star star.

What temperature is star 6 Ceti?

The star 6 Ceti has an effective temperature of 6289 K. Find out more about the temperature of stars in Stellar guide
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TOI-260
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