Étoiles massives de la séquence principale

	Mass	Distance
Beta Trianguli Australis β TrA, Bet TrA, CD−63° 1135, FK5 589, Gliese 601, GJ 601, HD 141891, HIC 77952, HIP 77952, HR 5897, SAO 253346, LTT 6339	F1V	1.6 M☉	40.5 ly
44 Boötis i Boötis, 40 Boo, BD+48°2259, FK5 3182, GJ 575, Gliese 575, HD 133640, HIP 73695, HR 5618, SAO 45357, ADS 9494, CCDM 15038+4739	G0Vnv	1 M☉	42.2 ly
36 Ursae Majoris * 36 UMa, BD+56 1459, FK5 394, HD 90839, HIC 51459, HIP 51459, HR 4112, SAO 27670	F8V	1.1 M☉	42.2 ly
Upsilon Andromedae Titawin, 50 Andromedae, υ-Andromedæ, BD+40 332, CCDM 01367+4125, FK5 1045, GC 1948, GCTP 331.00, Gliese 61, Gl 61, HD 9826, HIC 7513, HIP 7513, HR 458, LTT 10561, SAO 37362, WDS 01368+4124A, 2MASS J01364784+4124200, Gaia DR2 348020448377061376	F9V	1.3 M☉	44 ly
Iota Piscium * iot Psc, ι Piscium, ι Psc,Iota Psc, 17 Piscium, BD+04°5035, CCDM J23399+0538A, FK5 892, GC 32879, HD 222368, HIC 116771, HIP 116771, HR 8969, IDS 23348+0505 A, PPM 174312, SAO 128310, WDS J23399+0538A	F7V	-	44.5 ly
Alpha Fornacis * alf For A, α For, 12 Eridani, CD−29° 1177, GJ 127, Gliese 127, HD 20010, HIC 14879, HIP 14879, HR 963, SAO 168373, LTT 1512, 2MASS J03120443-2859156, Dalim	F6V	1.3 M☉	45.7 ly
Tau1 Eridani * tau01 Eri, 1 Eri, BD−19°518, FK5 2075, GJ 111, Gliese 111, HD 17206, HIP 12843, HR 818, SAO 11557	F7V	1.2 M☉	46.6 ly
26 Draconis 26 Dra, BD+61 1678, WDS J17350+6153, CCDM J17351+6152, 26 Dra, HD 160269, HIP 86036, HR 6573, LHS 3305, LTT 15223, SAO 1754	F9V+K3V	1.3 M☉	47.1 ly
Theta Boötis tet Boo, Asellus Primus, θ Boo, 23 Boötis, NSV 6669, BD+52° 1804, FK5 531, GJ 549, Gliese 549, HD 126660, HIP 70497, HR 5404, SAO 29137, WDS J14252+5151A, LTT 14245	F7V	1.2 M☉	47.2 ly
111 Tauri 111 Tau, Gl 202, Gliese 202, HR 1780, BD+17° 920, HD 35296, LTT 11642, SAO 94526, HIC 25278, HIP 25278	F8V	1.1 M☉	47.6 ly
AG+10 687 CCDM J06065+1045BC, HIP 28936, TYC 721-939-1, 2MASS J06062669+1044530, WISE J060626.69+104452.8	F0	-	47.6 ly
Psi Capricorni ψ Cap, 16 Capricorni, CD−25°15018, FK5 779, GC 805, HD 197692, HIC 102485, HIP 102485, HR 7936, SAO 189664	F5V	1.4 M☉	47.7 ly
HD 176051 ADS 11871, HR 7162, BD+32°3267, Gliese 738, GJ 738, HD 176051, LTT 15567, SAO 67612, HIP 93017	F9V	1.1 M☉	48.6 ly
HD 84117 CD−23 8646, CPD−23 4656, GC 13394, Gliese 364, GJ 364, HIC 47592, HIP 47592, HR 3862, LTT 3558, NLTT 22406, PPM 256602, SAO 177866	F9V	1.1 M☉	48.8 ly
Eta Leporis η Lep, 16 Leporis, BD−14° 1286, FK5 226, GC 7492, GJ 225, Gliese 225, HD 40136, HIP 28103, HR 2085, SAO 150957, PPM 216474, eta Lep	F2V	1.4 M☉	48.8 ly
Alpha Corvi Alchiba, Al Minliar al Ghurab, Al Chiba, 1 Crv, CD −24° 10174, GCTP 2796.00, GJ 455.3, Gliese 455.3, HD 105452, HIC 59199, HIP 59199, HR 4623, SAO 180505, * alf Crv	F1V	1.4 M☉	48.8 ly
Alpha Cephei Alderamin, α Cep, alf Cep, 5 Cep, AG+62° 1226, BD+61°2111, FK5 803, Gliese 826, GJ 826, HD 203280, HIP 105199, HR 8162, SAO 19302, CCDM J21186+6236A, 2MASS J21183475+6235081	A8Vn	2 M☉	49 ly
Nu Phoenicis nu. Phe, CD–46° 346, GCTP 257.00, Gl 55, Gliese 55, HD 7570, HIC 5862, HIP 5862, HR 370, LHS 1220, LTT 696, SAO 215428	F9VFe+0.4	1.2 M☉	49.8 ly
171 G. Puppis CD−33° 4113, GJ 288, HD 63077, HIP 37853, HR 3018, SAO 198404, * 171 Pup	F9V	0.81 M☉	49.8 ly
171 G. Puppis B		-	49.8 ly

Nombre de la estrella

Mass

Distance

β TrA, Bet TrA, CD−63° 1135, FK5 589, Gliese 601, GJ 601, HD 141891, HIC 77952, HIP 77952, HR 5897, SAO 253346, LTT 6339

F1V

1.6 M☉

40.5 ly

44 Boötis

i Boötis, 40 Boo, BD+48°2259, FK5 3182, GJ 575, Gliese 575, HD 133640, HIP 73695, HR 5618, SAO 45357, ADS 9494, CCDM 15038+4739

G0Vnv

1 M☉

42.2 ly

36 Ursae Majoris

* 36 UMa, BD+56 1459, FK5 394, HD 90839, HIC 51459, HIP 51459, HR 4112, SAO 27670

F8V

1.1 M☉

42.2 ly

Upsilon Andromedae

Titawin, 50 Andromedae, υ-Andromedæ, BD+40 332, CCDM 01367+4125, FK5 1045, GC 1948, GCTP 331.00, Gliese 61, Gl 61, HD 9826, HIC 7513, HIP 7513, HR 458, LTT 10561, SAO 37362, WDS 01368+4124A, 2MASS J01364784+4124200, Gaia DR2 348020448377061376

F9V

1.3 M☉

44 ly

Iota Piscium

* iot Psc, ι Piscium, ι Psc,Iota Psc, 17 Piscium, BD+04°5035, CCDM J23399+0538A, FK5 892, GC 32879, HD 222368, HIC 116771, HIP 116771, HR 8969, IDS 23348+0505 A, PPM 174312, SAO 128310, WDS J23399+0538A

F7V

44.5 ly

Alpha Fornacis

* alf For A, α For, 12 Eridani, CD−29° 1177, GJ 127, Gliese 127, HD 20010, HIC 14879, HIP 14879, HR 963, SAO 168373, LTT 1512, 2MASS J03120443-2859156, Dalim

F6V

1.3 M☉

45.7 ly

Tau1 Eridani

* tau01 Eri, 1 Eri, BD−19°518, FK5 2075, GJ 111, Gliese 111, HD 17206, HIP 12843, HR 818, SAO 11557

F7V

1.2 M☉

46.6 ly

26 Draconis

26 Dra, BD+61 1678, WDS J17350+6153, CCDM J17351+6152, 26 Dra, HD 160269, HIP 86036, HR 6573, LHS 3305, LTT 15223, SAO 1754

F9V+K3V

1.3 M☉

47.1 ly

Theta Boötis

tet Boo, Asellus Primus, θ Boo, 23 Boötis, NSV 6669, BD+52° 1804, FK5 531, GJ 549, Gliese 549, HD 126660, HIP 70497, HR 5404, SAO 29137, WDS J14252+5151A, LTT 14245

F7V

1.2 M☉

47.2 ly

111 Tauri

111 Tau, Gl 202, Gliese 202, HR 1780, BD+17° 920, HD 35296, LTT 11642, SAO 94526, HIC 25278, HIP 25278

F8V

1.1 M☉

47.6 ly

AG+10 687

CCDM J06065+1045BC, HIP 28936, TYC 721-939-1, 2MASS J06062669+1044530, WISE J060626.69+104452.8

47.6 ly

Psi Capricorni

ψ Cap, 16 Capricorni, CD−25°15018, FK5 779, GC 805, HD 197692, HIC 102485, HIP 102485, HR 7936, SAO 189664

F5V

1.4 M☉

47.7 ly

HD 176051

ADS 11871, HR 7162, BD+32°3267, Gliese 738, GJ 738, HD 176051, LTT 15567, SAO 67612, HIP 93017

F9V

1.1 M☉

48.6 ly

HD 84117

CD−23 8646, CPD−23 4656, GC 13394, Gliese 364, GJ 364, HIC 47592, HIP 47592, HR 3862, LTT 3558, NLTT 22406, PPM 256602, SAO 177866

F9V

1.1 M☉

48.8 ly

Eta Leporis

η Lep, 16 Leporis, BD−14° 1286, FK5 226, GC 7492, GJ 225, Gliese 225, HD 40136, HIP 28103, HR 2085, SAO 150957, PPM 216474, eta Lep

F2V

1.4 M☉

48.8 ly

Alpha Corvi

Alchiba, Al Minliar al Ghurab, Al Chiba, 1 Crv, CD −24° 10174, GCTP 2796.00, GJ 455.3, Gliese 455.3, HD 105452, HIC 59199, HIP 59199, HR 4623, SAO 180505, * alf Crv

F1V

1.4 M☉

48.8 ly

Alpha Cephei

Alderamin, α Cep, alf Cep, 5 Cep, AG+62° 1226, BD+61°2111, FK5 803, Gliese 826, GJ 826, HD 203280, HIP 105199, HR 8162, SAO 19302, CCDM J21186+6236A, 2MASS J21183475+6235081

A8Vn

2 M☉

49 ly

Nu Phoenicis

nu. Phe, CD–46° 346, GCTP 257.00, Gl 55, Gliese 55, HD 7570, HIC 5862, HIP 5862, HR 370, LHS 1220, LTT 696, SAO 215428

F9VFe+0.4

1.2 M☉

49.8 ly

171 G. Puppis

CD−33° 4113, GJ 288, HD 63077, HIP 37853, HR 3018, SAO 198404, * 171 Pup

F9V

0.81 M☉

49.8 ly

171 G. Puppis B

49.8 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