Étoiles massives de la séquence principale

	Mass	Distance
HD 128429 Aa BD−11°3770, FK5 1381, HD 128429, HIP 71469, HR 5455, SAO 158677, LAL 26630, LHS 2953	F6V	1.3 M☉	90.6 ly
Psi Tauri ψ Tau, 42 Tau, BD+28° 619, FK5 2295, HD 25867, HIP 19205, HR 1269, SAO 76461	F0	1.6 M☉	90.8 ly
HD 99453	F7V	-	90.9 ly
Epsilon Sculptoris ADS 1394, CCDM J01456-2504AB, CD-25°704, FK5 61, GC 2145, HD 10830, HIP 8209, HR 514, SAO 167275, WDS J01456-2503AB, eps Scl	F1V	1.4 M☉	91.1 ly
Xi Scorpii ξ Sco, BD−10°4237, GJ 9540, HIP 78727, SAO 159665 (only AB), ADS 9909, ξ Sco A, HD 144070, HR 5978, ξ Sco B: HD 144069, HR 5977, ξ Sco C SAO 159666, GJ 9541, ADS 9910, BD−11°4057, HD 144087, HIP 78738, SAO 159668, BD−11°4058, HD 144088, HIP 78739, SAO 159670	F4V	-	91.5 ly
Phi1 Pavonis phi01 Pav, CPD−61° 6492, GC 28609, HD 195627, HIP 101612, HR 7848, SAO 254823	F0V	1.5 M☉	91.6 ly
17 Crateris 17 Crt, CD−28°8928, HIP 56280, ADS 8202, CCDM J11323-2916AB, WDS J11323-2916, HD 100287, HR 4444, SAO 179968	F8V	1.2 M☉	91.6 ly
HD 31675 TYC 4091-414-1, USNO-A2 1500-04032308, HR 1594, HIP 23484	F6V:	-	91.7 ly
6 Andromedae 6 And, BD+42° 4592, FK5 3857, HD 218804, HIP 114430, HR 8825, SAO 52761, PPM 63896	F5V	1.3 M☉	91.7 ly
Sigma Serpentis σ Ser, 50 Serpentis, BD+01° 3215, FK5 1427, HD 147449, HIP 80179, HR 6093, SAO 121540, * sig Ser	A9Ib/II	1.6 M☉	91.8 ly
17 Crateris B HD 100286, HR 4443, SAO 179967	F8V	1.2 M☉	91.8 ly
HD 113415 BD-19 3629，SAO 181357，HR 4935	F8.5V	-	92 ly
ksi Capricorni ksi Cap	F7VFe-0.5	-	92.1 ly
V1477 Aquilae V* V1477 Aql, HD 192249	F6/8	-	92.1 ly
HD 100203 BD+61 1246，SAO 15542，HR 4439	F8VmF5	-	92.2 ly
Theta Pegasi tet Peg, Biham, θ Peg, 26 Peg, FK5 834, HD 210418, HIP 109427, HR 8450, SAO 127340	A1Va	2.1 M☉	92.3 ly
3 Cygni 3 Cyg, HD 182807, LHS 3464, 2MASS J19252577+2454468, TIC 110541820	F8	-	92.3 ly
49 Librae	F8V	-	92.5 ly
nu Indi * nu. Ind, HD 211998, HIP 110618, 70 Indi	G9VFe-3.1CH-1.5	-	92.8 ly
nu Indi B	F9V	-	92.8 ly

Nom de l étoile

Mass

Distance

HD 128429 Aa

BD−11°3770, FK5 1381, HD 128429, HIP 71469, HR 5455, SAO 158677, LAL 26630, LHS 2953

F6V

1.3 M☉

90.6 ly

Psi Tauri

ψ Tau, 42 Tau, BD+28° 619, FK5 2295, HD 25867, HIP 19205, HR 1269, SAO 76461

1.6 M☉

90.8 ly

HD 99453

F7V

90.9 ly

Epsilon Sculptoris

ADS 1394, CCDM J01456-2504AB, CD-25°704, FK5 61, GC 2145, HD 10830, HIP 8209, HR 514, SAO 167275, WDS J01456-2503AB, eps Scl

F1V

1.4 M☉

91.1 ly

Xi Scorpii

ξ Sco, BD−10°4237, GJ 9540, HIP 78727, SAO 159665 (only AB), ADS 9909, ξ Sco A, HD 144070, HR 5978, ξ Sco B: HD 144069, HR 5977, ξ Sco C SAO 159666, GJ 9541, ADS 9910, BD−11°4057, HD 144087, HIP 78738, SAO 159668, BD−11°4058, HD 144088, HIP 78739, SAO 159670

F4V

91.5 ly

Phi1 Pavonis

phi01 Pav, CPD−61° 6492, GC 28609, HD 195627, HIP 101612, HR 7848, SAO 254823

F0V

1.5 M☉

91.6 ly

17 Crateris

17 Crt, CD−28°8928, HIP 56280, ADS 8202, CCDM J11323-2916AB, WDS J11323-2916, HD 100287, HR 4444, SAO 179968

F8V

1.2 M☉

91.6 ly

HD 31675

TYC 4091-414-1, USNO-A2 1500-04032308, HR 1594, HIP 23484

F6V:

91.7 ly

6 Andromedae

6 And, BD+42° 4592, FK5 3857, HD 218804, HIP 114430, HR 8825, SAO 52761, PPM 63896

F5V

1.3 M☉

91.7 ly

Sigma Serpentis

σ Ser, 50 Serpentis, BD+01° 3215, FK5 1427, HD 147449, HIP 80179, HR 6093, SAO 121540, * sig Ser

A9Ib/II

1.6 M☉

91.8 ly

17 Crateris B

HD 100286, HR 4443, SAO 179967

F8V

1.2 M☉

91.8 ly

HD 113415

BD-19 3629，SAO 181357，HR 4935

F8.5V

92 ly

ksi Capricorni

ksi Cap

F7VFe-0.5

92.1 ly

V1477 Aquilae

V* V1477 Aql, HD 192249

F6/8

92.1 ly

HD 100203

BD+61 1246，SAO 15542，HR 4439

F8VmF5

92.2 ly

Theta Pegasi

tet Peg, Biham, θ Peg, 26 Peg, FK5 834, HD 210418, HIP 109427, HR 8450, SAO 127340

A1Va

2.1 M☉

92.3 ly

3 Cygni

3 Cyg, HD 182807, LHS 3464, 2MASS J19252577+2454468, TIC 110541820

92.3 ly

49 Librae

F8V

92.5 ly

nu Indi

* nu. Ind, HD 211998, HIP 110618, 70 Indi

G9VFe-3.1CH-1.5

92.8 ly

nu Indi B

F9V

92.8 ly

Étoiles massives de la séquence principale nouvelles

Lambda Bootis phenomenon identified in the massive early B-type star HD 37356

10. 8. 2026

Étoiles | Étoiles massives de la séquence principale

Image: Lambda Bootis phenomenon identified in the massive early B-type star HD 37356

The Lambda Bootis phenomenon is a unique chemical condition in stars where certain elements, known as refractory elements (materials that condense at high temperatures, such as iron), are significantly less abundant than expected, while volatile elements remain at normal levels. This feature has now been identified in the massive early B-type star HD 37356, marking the first time this characteristic has been observed in such a massive stellar object. Researchers analyzed high-quality spectra ...

Read article

Circumstellar disks observed around five massive Herbig Be stars

24. 6. 2026

Étoiles | Étoiles massives de la séquence principale | Formation des planète

Image: Circumstellar disks observed around five massive Herbig Be stars

A survey of 24 massive Herbig Be stars identifies circumstellar disks around 5 of them. These disks contain enough material to potentially form giant planets, following scaling laws similar to those seen in lower-mass young stars....

Read article

HD 48914 binary system characteristics measured via photometric and radial velocity data

20. 6. 2026

Étoiles | Étoiles massives de la séquence principale

Image: HD 48914 binary system characteristics measured via photometric and radial velocity data

HD 48914 is an eclipsing binary system where the Be-shell star spins at its physical limit of 467 km/s. New data from TESS reveals a large surrounding gas disk and confirms the companion star was previously stripped of its mass through intense stellar interaction....

Read article

Frequently Asked Questions about nearby stars

What is the nearest star?

Nearest star is Proxima Centauri, located approximately 4.24 light-years (1.30 parsecs) from the Sun. It is part of the Alpha Centauri star system, which also includes Alpha Centauri A and Alpha Centauri B.

What are the nearest stars to Earth?

Nearest stars to Earth include the Alpha Centauri system (Alpha Centauri A, Alpha Centauri B, and Proxima Centauri), Barnard's Star, and Wolf 359. There are also brown dwarfs Luhman 16 and WISE 0855−0714.

What is the solar neighborhood?

Solar neighborhood (also Local Interstellar Cloud) is the region of interstellar space that surrounds the Sun with diameter about 15 light years. Stellar Catalog database includes all stars contained within this region.

How do astronomers measure distances to stars?

Astronomers use methods like parallax, standard candles, and redshift to measure distances to stars. Parallax is especially useful for nearby stars in our solar neighborhood, while other techniques help map the universe beyond.

Are there any exoplanets orbiting the nearest stars?

Yes, several exoplanets have been discovered orbiting the nearest stars. For example, Proxima Centauri has an exoplanet called Proxima Centauri b, which is located in the star's habitable zone and is the closest known exoplanet to Earth.

Why are the nearest stars important for astronomy and physics?

The nearest stars provide valuable laboratories for studying stellar evolution, space environments, and the fundamental physics of stars. Observing these stars helps astronomers understand the structure of our galaxy and the broader universe.

Étoiles

Les étoiles sont d’immenses sphères de gaz chaud qui brillent en produisant de l’énergie grâce à la fusion nucléaire dans leur noyau. La plupart des étoiles sont composées principalement d’hydrogène et d’hélium. Au centre d’une étoile, la pression et la température élevées provoquent la fusion des atomes d’hydrogène en hélium, libérant ainsi une énorme quantité d’énergie sous forme de lumière et de chaleur.

More about Étoiles

Random terms

Position de la étoile Luminosité Température des étoiles Masse stellaire Taille de l´étoile L´âge des étoiles

	HD 37356 1484 ly			Discovery of the λ Bootis phenomenon in an early B-type star 10. 8. 2026
	VOS 70 3810 ly			A λ=1.3 millimeter Survey for Disks around Herbig Be Stars 24. 6. 2026
	HD 48914 2673 ly			A Be-shell star rotating at the critical limit and a partially stripped companion in a post-mass-transfer solution for the eclipsing binary V505 Mon 20. 6. 2026
	HD 188101 1394 ly			HD 188101: A Spotted B Star with Abundance Anomalies 6. 3. 2026
	Beta Pictoris 64 ly			The multi-wavelength vertical structure of the archetypal β Pictoris debris disk 5. 3. 2026

Liste des Étoiles massives de la séquence principale