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WISE 0744+5628
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Star WISE 0744+5628

Brown dwarf WISE 0744+5628 is located 47 light years away from the Sun. It is a single star of spectral class T8, that has typically about 3 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
47 light years

WISE 0744+5628

Spectral class: T8

Location +

Ascension iconRight ascension: 7h 44m 57.280s
Declination iconDeclination: 56° 28' 21.120'' (northern hemisphere)
Parallax iconParallax: 69.000
Distance iconSun distance: 47.300 ly | 14.5 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: 4 % M Sun
| 41.9 M Jupiter
 (estimate)
+
Star mass
The estimated mass of the star WISE 0744+5628 is about 4 % of the Sun's mass, or approximately 41.9 Jupiter 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: 10 % R Sun
| 0.9 R Jupiter
(estimate)
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Star size
Radius of the star WISE 0744+5628 is not known. Its estimated value based on other similar stars is about 10 % 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 iconTemperature: 600 K
 (estimate)
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Star temperature
Surface temperature of WISE 0744+5628 is estimated to be 645 K, which is 10 % 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
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WISE 0744+5628 system structure

WISE 0744+5628

More about WISE 0744+5628

       WISE 0744+5628 can be found in northern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope. 
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Frequently Asked Questions

How far is the WISE 0744+5628 system from the Sun?

The WISE 0744+5628 system is 47 light years or 14.5 parsecs from the Sun.

What galaxy is the WISE 0744+5628 star in?

The WISE 0744+5628 is in the Milky Way galaxy just like the Sun.

How many stars are in the WISE 0744+5628 system?

The WISE 0744+5628 is a single star, there are no other known stars in the system.

What type of star is the WISE 0744+5628?

The star WISE 0744+5628 is a Brown dwarf star.

What temperature is the WISE 0744+5628?

The primary in the WISE 0744+5628 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide
Class of stars Brown dwarf
Brown dwarfs are not really stars, because there is no thermonuclear fusion in their core. These objects are smaller and cooler than stars, but too massive to be considered planets
Closest stars

LP 89-101
- 4.6 ly

PM J07472+5020
- 5.2 ly

MCC 499
- 5.8 ly

G 193-81
- 7.9 ly

2MASS J0857+5708
- 8.4 ly
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