Étoiles massives de la séquence principale

	Mass	Distance
HD 5015 BD+60°124, GJ 41, Gliese 41, HIP 4151, HR 244, SAO 11444, WDS J00531+6107A	F9V	1.2 M☉	61.7 ly
HD 76740	F5V	-	61.7 ly
Mu Virginis Rijl al Awwa, μ Vir, 107 Vir, BD−05°3936, FK5 545, GJ 9491, Gliese 9491, HD 129502, HIP 71957, HR 5487, SAO 140090	F2V	-	62.5 ly
i Centauri i Cen, 1 Centauri, CD−32° 9603, FK5 506, GC 18593, GJ 525.1, HD 119756, HIP 67153, HR 5168, SAO 204812	F2V	1.4 M☉	62.8 ly
Alpha Chamaeleontis α Cha, Alf Cha, CPD−76° 507, GJ 305, Gliese 305, HD 71243, HIP 40702, HR 3318, SAO 256496	F5VFe-0.8	1.4 M☉	63.6 ly
Omicron Aquilae 54 Aquilae, ο Aquilae, BD+10 4073, GJ 768.1, Gliese 768.1, HD 187691, HIP 97675, HR 7560, NLTT 48319, LTT 15798, SAO 1053380	F8V	1.3 M☉	63.6 ly
45 Boötis c Boo, 45 Boo, NSV 6945, BD+25°2873, FK5 1396, GJ 578, Gliese 578, HD 134083, HIP 73996, HR 5634, SAO 83671, WDS J15073+245	F5V	1.2 M☉	63.7 ly
k Orionis k Ori, 74 Ori, 74 Orionis, BD+12°1084, FK5 1169, GC 8033, GJ 9207, Gliese 9207, HD 43386, HIP 29800, HR 2241, SAO 95476, CCDM J06165+1216A, WDS J06164+1216A, LTT 1182	F5V	1.4 M☉	63.9 ly
Beta Pictoris GJ 219, Gliese 219, HR 2020, CD −51°1620, HD 39060, GCTP 1339.00, SAO 234134, HIP 27321, β Pictoris, bet Pic, β Pictoris	A6V	1.8 M☉	64 ly
Eta Crucis η Cru, CD−63° 2145, GJ 9388, Gliese 9388, HD 105211, HIP 59072, HR 4616, SAO 251742, eta Cru	F2V	-	64.2 ly
HD 26087 HIP 19202, BD-22 754	A5mA5-F2	-	66.3 ly
Alpha Caeli CCDM J04406-4152A, CD−42°1587, CPD−42°513, FK5 1129, GC 5708, Gl 174.1 A, GJ 9164 A, Gliese 9164, HD 29875, HIP 21770, HR 1502, IDS 04373-4203 A, SAO 216926	F2V	1.5 M☉	66.5 ly
22 Lyncis HR 2849, HIP 36439, HD 58855, GJ 9234, Gliese 9234, TYC-3401-1647-1, BD +49 1630	F6V	-	66.5 ly
Gamma Doradus γ Dor, gam Dor, CD−51°1066, CPD−51°524, FK5 157, GC 5179, GJ 9150, Gliese 9150, HD 27290, HIP 19893, HR 1338, SAO 233457, PPM 333343	F1V	1.6 M☉	66.6 ly
HD 219482 CP-62 6412，SAO 255446，HR 8843	F6V	-	66.7 ly
Sigma2 Ursae Majoris BD+67°577, Gl 335, Gliese 335, HD 78154, HIP 45038, HR 3616, SAO 14788, sig02 UMa	F7V	1.3 M☉	66.9 ly
HD 219623 BD+52°3410, GJ 4324, Gliese 4324, HD 219623, HIP 114924, HR 8853, SAO 35285	F8V	1.2 M☉	67.2 ly
HD 33564 BD+79°169, GC 6455, GJ 196, Gliese 196, HIC 25110, HIP 25110, HR 1686, SAO 5496	F7V C	1.3 M☉	67.8 ly
Lambda Arae lam Ara, CD−49°11616, GJ 9597, Gliese 9597, HD 160032, HIP 86486, HR 6569, NSV 23218, NLTT 45187, SAO 228257	F4V	1.4 M☉	68.4 ly
17 Cygni Aa 17 Cyg, BD+33°3587, GJ 9670, Gliese 9670, HD 187013, HIP 97295, HR 7534, SAO 68827, TYC 2660-4227-1, TIC 58445695, 2MASS J19462559+3343400	F5.5IV-V	1.2 M☉	68.4 ly

Nombre de la estrella

Mass

Distance

HD 5015

BD+60°124, GJ 41, Gliese 41, HIP 4151, HR 244, SAO 11444, WDS J00531+6107A

F9V

1.2 M☉

61.7 ly

HD 76740

F5V

61.7 ly

Mu Virginis

Rijl al Awwa, μ Vir, 107 Vir, BD−05°3936, FK5 545, GJ 9491, Gliese 9491, HD 129502, HIP 71957, HR 5487, SAO 140090

F2V

62.5 ly

i Centauri

i Cen, 1 Centauri, CD−32° 9603, FK5 506, GC 18593, GJ 525.1, HD 119756, HIP 67153, HR 5168, SAO 204812

F2V

1.4 M☉

62.8 ly

Alpha Chamaeleontis

α Cha, Alf Cha, CPD−76° 507, GJ 305, Gliese 305, HD 71243, HIP 40702, HR 3318, SAO 256496

F5VFe-0.8

1.4 M☉

63.6 ly

Omicron Aquilae

54 Aquilae, ο Aquilae, BD+10 4073, GJ 768.1, Gliese 768.1, HD 187691, HIP 97675, HR 7560, NLTT 48319, LTT 15798, SAO 1053380

F8V

1.3 M☉

63.6 ly

45 Boötis

c Boo, 45 Boo, NSV 6945, BD+25°2873, FK5 1396, GJ 578, Gliese 578, HD 134083, HIP 73996, HR 5634, SAO 83671, WDS J15073+245

F5V

1.2 M☉

63.7 ly

k Orionis

k Ori, 74 Ori, 74 Orionis, BD+12°1084, FK5 1169, GC 8033, GJ 9207, Gliese 9207, HD 43386, HIP 29800, HR 2241, SAO 95476, CCDM J06165+1216A, WDS J06164+1216A, LTT 1182

F5V

1.4 M☉

63.9 ly

Beta Pictoris

GJ 219, Gliese 219, HR 2020, CD −51°1620, HD 39060, GCTP 1339.00, SAO 234134, HIP 27321, β Pictoris, bet Pic, β Pictoris

A6V

1.8 M☉

64 ly

Eta Crucis

η Cru, CD−63° 2145, GJ 9388, Gliese 9388, HD 105211, HIP 59072, HR 4616, SAO 251742, eta Cru

F2V

64.2 ly

HD 26087

HIP 19202, BD-22 754

A5mA5-F2

66.3 ly

Alpha Caeli

CCDM J04406-4152A, CD−42°1587, CPD−42°513, FK5 1129, GC 5708, Gl 174.1 A, GJ 9164 A, Gliese 9164, HD 29875, HIP 21770, HR 1502, IDS 04373-4203 A, SAO 216926

F2V

1.5 M☉

66.5 ly

22 Lyncis

HR 2849, HIP 36439, HD 58855, GJ 9234, Gliese 9234, TYC-3401-1647-1, BD +49 1630

F6V

66.5 ly

Gamma Doradus

γ Dor, gam Dor, CD−51°1066, CPD−51°524, FK5 157, GC 5179, GJ 9150, Gliese 9150, HD 27290, HIP 19893, HR 1338, SAO 233457, PPM 333343

F1V

1.6 M☉

66.6 ly

HD 219482

CP-62 6412，SAO 255446，HR 8843

F6V

66.7 ly

Sigma2 Ursae Majoris

BD+67°577, Gl 335, Gliese 335, HD 78154, HIP 45038, HR 3616, SAO 14788, sig02 UMa

F7V

1.3 M☉

66.9 ly

HD 219623

BD+52°3410, GJ 4324, Gliese 4324, HD 219623, HIP 114924, HR 8853, SAO 35285

F8V

1.2 M☉

67.2 ly

HD 33564

BD+79°169, GC 6455, GJ 196, Gliese 196, HIC 25110, HIP 25110, HR 1686, SAO 5496

F7V C

1.3 M☉

67.8 ly

Lambda Arae

lam Ara, CD−49°11616, GJ 9597, Gliese 9597, HD 160032, HIP 86486, HR 6569, NSV 23218, NLTT 45187, SAO 228257

F4V

1.4 M☉

68.4 ly

17 Cygni Aa

17 Cyg, BD+33°3587, GJ 9670, Gliese 9670, HD 187013, HIP 97295, HR 7534, SAO 68827, TYC 2660-4227-1, TIC 58445695, 2MASS J19462559+3343400

F5.5IV-V

1.2 M☉

68.4 ly

Estrellas masivas de la secuencia principal noticias

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

10. 8. 2026

Estrellas | Estrellas masivas de la secuencia princi

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 ...

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Circumstellar disks observed around five massive Herbig Be stars

24. 6. 2026

Estrellas | Estrellas masivas de la secuencia principal | Formación planetari

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....

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

20. 6. 2026

Estrellas | Estrellas masivas de la secuencia princi

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....

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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.

Estrellas

Las estrellas son enormes esferas de gas caliente que brillan al generar energía mediante fusión nuclear en sus núcleos. La mayoría de las estrellas están compuestas principalmente de hidrógeno y helio. En el centro de una estrella, la alta presión y temperatura hacen que los átomos de hidrógeno se fusionen en helio, liberando una enorme cantidad de energía en forma de luz y calor.

More about Estrellas

Random terms

Posición de la estrella Luminosidad Temperatura de la estrella Masa estelar Tamaño de la estrella Edad de las estrellas

	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

Lista de Étoiles massives de la séquence principale

Estrellas masivas de la secuencia principal noticias

Research in Étoiles massives de la séquence principale

Frequently Asked Questions about nearby stars

What is the nearest star?

What are the nearest stars to Earth?

What is the solar neighborhood?

How do astronomers measure distances to stars?

Are there any exoplanets orbiting the nearest stars?

Why are the nearest stars important for astronomy and physics?

StellarGuide: Estrellas