do not follow here
Stellar Catalog more icon Nearby stars catalogue more icon
EC 19249-7343
more icon

Star EC 19249-7343

Possible symbiotic star
Loading 3D model
Nearby stars catalogue
Sun distance
63 light years
galaxy map

EC 19249-7343

Red dwarf

Location +

Ascension iconRight ascension: 19h 31m 2.318s
Declination iconDeclination: -73° 37' 7.637'' (southern hemisphere)
Parallax iconParallax: 51.687
Distance iconSun distance: 63.102 ly | 19.3 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: 40 % M Sun
| 429.5 M Jupiter
 (estimate)
+
Star mass
The mass of the star EC 19249-7343 is unknown. Based on its other characteristics, it is estimated to be about 40 % 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: 40 % R Sun
| 4.3 R Jupiter
(estimate)
+
Star size
Radius of the star EC 19249-7343 is not known. Its estimated value based on other similar stars is about 40 % 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: 3500 K
 (estimate)
+
Star temperature
Surface temperature of EC 19249-7343 is estimated to be 3542 K, which is 61 % 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): 12.9
Magnitude iconAbsolute magnitude (V): 11.5
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
Advertisement

EC 19249-7343 system structure

 EC 19249-7343

More about EC 19249-7343

       EC 19249-7343 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
DENIS J193101.3-733705, TIC 340844848, WISEA J193101.98-733706.8, Gaia DR3 6415630939116638464
Advertisement
External sources
simbad icon
Simbad database (EC 19249-7343)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia DR3 6415630939116638464)
Archive from the Gaia mission

Frequently Asked Questions

How far is the EC 19249-7343 system from the Sun?

The EC 19249-7343 system is 63 light years or 19.3 parsecs from the Sun.

What galaxy is the EC 19249-7343 star in?

The EC 19249-7343 is in the Milky Way galaxy just like the Sun.

How many stars are in the EC 19249-7343 system?

The EC 19249-7343 is a single star, there are no other known stars in the system.

What type of star is the EC 19249-7343?

The star EC 19249-7343 is a Red dwarf star.

What temperature is the EC 19249-7343?

The primary in the EC 19249-7343 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.
Closest stars

 PM J20068-6736
 - 7.4 ly

UPM J1748-7427
 - 7.7 ly

PM J21142-7633
 - 7.9 ly

HD 189567
 0.83 M☉ 8.7 ly

EGGR 140
 - 9 ly
3D map of stellar neighborhood
List of all nearby stars
Advertisement

exoplanet iconAbout Stellar Catalog

line
Working with real data
icon 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
icon 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.
Fresh and validated
icon Stellar Catalog is continuously updated with new information from research papers. Stellar and planetary data are validated by automatic processes as well as humans.
Get your next news from nearby stars
Stellar Catalog brings the stars from our galaxy to you. Discover their position, physical properties and whether there are any exoplanets or disks orbiting them. The data in Stellar Catalog come from respectable sources like Gaia space telescope, or SIMBAD database.
Visit Stellar catalog on Facebook
Visit profile on X

Advertisement