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Nearby stars catalogue

DENIS J145407.8-660447

Star DENIS J145407.8-660447

Brown dwarf DENIS J145407.8-660447 is located 35 light years away from the Sun. It is a single star of spectral class L3.5 , that has typically about 4 % of solar mass. For now, there are no known exoplanets in this star system.

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Nearby stars catalogue

Sun distance
35 light years

DENIS J145407.8-660447

Brown dwarf

Spectral class: L3.5

Location +

Right ascension: 14h 54m 9.240s

Declination: -66° 4' 53.146'' (southern hemisphere)

Parallax: 93.942

Sun distance: 34.719 ly | 10.6 pc

Basic characteristic

Mass: 6 % M Sun

| 62.9 M Jupiter

(estimate)

Size: 10 % R Sun

(estimate)

Temperature: 1900 K

(estimate)

Photometry

Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).

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

DENIS J145407.8-660447 system structure


	DENIS J145407.8-660447

More about DENIS J145407.8-660447

       DENIS J145407.8-660447 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
2MASS J14540797-6604476, TIC 259315924, WISEA J145408.80-660451.2, Gaia EDR3 5848753805085988352

External sources

Simbad database (DENIS J145407.8-660447)

Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)

Gaia database (Gaia EDR3 5848753805085988352)

Archive from the Gaia mission

Frequently Asked Questions

How far is the DENIS J145407.8-660447 system from the Sun?

The DENIS J145407.8-660447 system is 35 light years or 10.6 parsecs from the Sun.

What galaxy is the DENIS J145407.8-660447 star in?

The DENIS J145407.8-660447 is in the Milky Way galaxy just like the Sun.

How many stars are in the DENIS J145407.8-660447 system?

The DENIS J145407.8-660447 is a single star, there are no other known stars in the system.

What type of star is the DENIS J145407.8-660447?

The star DENIS J145407.8-660447 is a Brown dwarf star.

What temperature is the DENIS J145407.8-660447?

The primary in the DENIS J145407.8-660447 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

HD 125072	0.81 M☉	6.3 ly
Beta Trianguli Australis	1.6 M☉	7.4 ly
Gliese 2106	0.5 M☉	7.5 ly
Zeta Trianguli Australis	1.1 M☉	7.7 ly
PM J14223-7023	-	8 ly

3D map of stellar neighborhood
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About Stellar Catalog

Working with real data

Data in Stellar Catalog come from trusted scientific sources. Primary source is Gaia space telescope mapping the stars in Milky Way. Other sources include research papers, Simbad catalog and Exoplanet.eu database.

Estimated values

Objects listed in the Stellar Catalog often have values that are estimates. These estimates are determined using their known characteristics, such as spectral type, brightness across different wavelengths, distance from a star, and other factors.

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Stellar Catalog is continuously updated with new information from research papers. Stellar and planetary data are validated by automatic processes as well as humans.