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PDS 110
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Star PDS 110

Subgiant PDS 110 is located 1130 light years away from the Sun. It is a single star of spectral class keF6IVeb C, that has 160 % of solar mass. There is at least one exoplanet in this system.
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Sun distance
1130 light years
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PDS 110

Subgiant
Spectral class: keF6IVeb C

Location +

Ascension iconRight ascension: 5h 23m 31.015s
Declination iconDeclination: -1° 4' 23.702'' (equatorial region)
Parallax iconParallax: 2.886
Distance iconSun distance: 1,130.249 ly | 346.5 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: 160 % M Sun
| 1676 M Jupiter
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Star mass
Mass of the star PDS 110 is 1.6 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: 223 % R Sun
| 22.2 R Jupiter
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Star size
Radius of the star PDS 110 is 2.23 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: 6300 K
 (estimate)
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Star temperature
Surface temperature of PDS 110 is estimated to be 6336 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: 0.011 billions years | 0 Sun
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Star age
Star PDS 110 is 0.011 billion years old, which is about 0 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

Photometry

Magnitude iconApparent magnitude (V): 10.4
Magnitude iconAbsolute magnitude (V): 2.7
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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PDS 110 system structure

 PDS 110
PDS 110 b 2 AU 11126.7 M⊕ -

More about PDS 110

       PDS 110 can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is also observable from Northern America, Europe and Asia.
Other designations of this star
HD 290380
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Frequently Asked Questions

How far is the PDS 110 system from the Sun?

The PDS 110 system is 1130 light years or 346.5 parsecs from the Sun.

What galaxy is the PDS 110 star in?

The PDS 110 is in the Milky Way galaxy just like the Sun.

How many stars are in the PDS 110 system?

The PDS 110 is a single star, there are no other known stars in the system.

What type of star is the PDS 110?

The star PDS 110 is a Subgiant star.

What temperature is the PDS 110?

The primary in the PDS 110 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide
Class of stars Subgiant
A subgiant is a term used to describe a luminous star that is typically running out of hydrogen for nuclear fusion and is thus departing from the main sequence. These stars are classified as Yerkes luminosity class IV.
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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.
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