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TOI 3023
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Star TOI 3023

Yellow-White star TOI 3023 is located 1273 light years away from the Sun. It is a single star, that has typically about 130 % of solar mass. There is at least one exoplanet in this system.
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Sun distance
1273 light years
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TOI 3023

Yellow-White star

Location +

Ascension iconRight ascension: 11h 1m 15.793s
Declination iconDeclination: -72° 21' 24.123'' (southern hemisphere)
Parallax iconParallax: 2.562
Distance iconSun distance: 1,272.956 ly | 390.3 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: 130 % M Sun
| 1351.4 M Jupiter
 (estimate)
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Star mass
The mass of the star TOI 3023 is unknown. Based on its other characteristics, it is estimated to be about 130 % of the Sun's mass.

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: 169 % R Sun
| 16.8 R Jupiter
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Star size
Radius of the star TOI 3023 is 1.69 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: 5512 K | 0.95 T Sun
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Star temperature
Surface temperature of TOI 3023 is 5512 K, which is 95 % 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

Photometry

Magnitude iconApparent magnitude (V): 12.2
Magnitude iconAbsolute magnitude (V): 4.3
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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TOI 3023 system structure

 TOI 3023
TOI 3023 b 0.05 AU 197.1 M⊕ 16.4 R⊕ 3.9 days

More about TOI 3023

Star TOI 3023 is is approximately 69 % bigger than the Sun and temperature on its surface is around 5512 K (5239 °C), which is about 95 % of Sun's temperature.
       TOI 3023 can be found in southern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope.
Other designations of this star
TIC 454248975, 2MASS 11011602-7221246, WISE J110115.86-722124.2, Gaia DR3 5227928170880093568, UCAC4 089-025477 , Gaia DR3 5227928170880093568
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External sources
icon study
simbad icon
Simbad database (UCAC4 089-025477)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia DR3 5227928170880093568)
Archive from the Gaia mission
tess icon
TESS database (TOI 3023.01)
Archive from the TESS mission

Frequently Asked Questions

How far is the TOI 3023 system from the Sun?

The TOI 3023 system is 1273 light years or 390.3 parsecs from the Sun.

What galaxy is the TOI 3023 star in?

The TOI 3023 is in the Milky Way galaxy just like the Sun.

How many stars are in the TOI 3023 system?

The TOI 3023 is a single star, there are no other known stars in the system.

What type of star is the TOI 3023?

The star TOI 3023 is a Yellow-White star star.

What temperature is star TOI 3023?

The star TOI 3023 has an effective temperature of 5512 K. Find out more about the temperature of stars in Stellar guide
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