Des étoiles semblables au soleil

	Mass	Distance
70 Virginis 70 Vir, BD+14°2621, GJ 512.1, Gliese 512.1, GJ 9446, Gliese 9446, HD 117176, HIC 65721, HIP 65721, HR 5072, SAO 100582, WDS 13284+1347A, WISEA J132825.63+134637.8, TIC 95473936, TYC 898-1042-1, 2MASS J13282584+1346447, AG+14 1378, NLTT 34214, LFT 1009, LHS 2740	G4Va B	1.1 M☉	59 ly
HN Pegasi HN Peg, BD+14°4668, FK5 3737, Gliese 836.7, GJ 836.7, HD 206860, HIC 107350, HIP 107350, HR 8314, SAO 107364, LUH 4A, GJ 9751, Gliese 9751, LSPM J2144+1446, 2MASS J21443131+1446190, TIC 301880196, TYC 1133-1258-1, WISEA J214431.49+144617.8, V* HN Peg, ROT 3163	G0V+ C	1.1 M☉	59.1 ly
83 Leonis BD+03° 2502, Gliese 429, GJ 429, HD 99491, HD 99492, HIP 55846, HR 4414, Wolf 393	G9IV-V D	-	59.3 ly
HD 222335 TYC 7518-129-1, USNO-A2 0525-44321142, HIP 116763	G9.5V	-	59.5 ly
HD 154345 BD+47°2420, GC 23011, Gliese 651, GJ 651, HD 154345, HIC 83389, HIP 83389, SAO 46452, GCRV 9834, LHS 3260, LFT 1314, LTT 15036, 2MASS J17023639+4704540, NLTT 44092, TIC 198562505, TYC 3501-1373-1, WISEA J170236.53+470503.3	G9 D	0.9 M☉	59.6 ly
Pi Mensae π Men, CD−80° 195, CPD−80° 161, GJ 9189, Gliese 9189, HD 39091, HIC 26394, HIP 26394, HR 2022, SAO 258421, LFT 429, LHS 208, LTT 2359, TOI-144, NLTT 15535, 2MASS J05370988-8028090, TIC 261136679, TYC 9386-2614-1, WISEA J053711.33-802757.7	G0V C	1 M☉	59.6 ly
HD 53143 Gl 260, Gliese 260, CD-61° 1535, HD 53143, LTT 2715, SAO 249700, HIP 33690	G9V	-	59.8 ly
Delta Equulei δ Equ, 7 Equulei, BD+09° 4746, GJ 822.0, Gliese 822.0, HD 202275, HIP 104858, HR 8123, LTT 16227, SAO 126643	F7V	1.2 M☉	60.3 ly
Delta Equulei B	G0V	1.2 M☉	60.3 ly
HD 202940 CD-2615541，SAO 190236，HR 8148	G7V	-	60.4 ly
HD 120690 HR 5209, CD-2311329，SAO 182026	G5Va	-	60.5 ly
HD 42807 LTT 11806, GSC 00734-02214, NLTT 16236, UBV M 11872, AG +10 710, HD 42807, PLX 1435, USNO -B1.0 1006-00087100, ASCC 929502, HIC 29525, PPM 122109, uvby98 100042807 V, BD +10 1050, HIP 29525, SAO 95394, GC 7921, HR 2208, YZ 10 2095, GCRV 3925, IRAS 06104+1038, TD1 6373, LSPM J0613+1037, TYC 734-2214-1, GJ 230, Gliese 230, 2MASS J06131250+1037374, UBV 6253	G5V C	-	60.7 ly
15 Leonis Minoris 15 LMi, BD+46°1551, FK5 1255, GJ 368, HD 84737, HIP 48113, HR 3881, SAO 43046	G0.5Va	1.2 M☉	61.4 ly
HD 220140	G9V	-	61.8 ly
HD 52711 HR 2463, HIP 34017, GJ 262, Gliese 262, SAO 79009, LHS 1893, BD+29 1441	G0V	1 M☉	61.8 ly
HD 190771 BD+38 3896，SAO 69377，HR 7683	G2V	-	62.1 ly
HD 194640 HIP 100925, TYC 7455-1420-1, Gliese 790, GJ 790	G8V	-	63 ly
HD 43587 Aa HIP 29860, Gliese 231.1, GJ 231.1, HR 2251, WDS J06173+0506Aa,Ab, LEP 24	G0V	1 M☉	63.2 ly
HD 36435	G5V	-	63.5 ly
HD 137763	G9V	-	63.8 ly

Nom de l étoile

Mass

Distance

70 Vir, BD+14°2621, GJ 512.1, Gliese 512.1, GJ 9446, Gliese 9446, HD 117176, HIC 65721, HIP 65721, HR 5072, SAO 100582, WDS 13284+1347A, WISEA J132825.63+134637.8, TIC 95473936, TYC 898-1042-1, 2MASS J13282584+1346447, AG+14 1378, NLTT 34214, LFT 1009, LHS 2740

G4Va B

1.1 M☉

59 ly

HN Pegasi

HN Peg, BD+14°4668, FK5 3737, Gliese 836.7, GJ 836.7, HD 206860, HIC 107350, HIP 107350, HR 8314, SAO 107364, LUH 4A, GJ 9751, Gliese 9751, LSPM J2144+1446, 2MASS J21443131+1446190, TIC 301880196, TYC 1133-1258-1, WISEA J214431.49+144617.8, V* HN Peg, ROT 3163

G0V+ C

1.1 M☉

59.1 ly

83 Leonis

BD+03° 2502, Gliese 429, GJ 429, HD 99491, HD 99492, HIP 55846, HR 4414, Wolf 393

G9IV-V D

59.3 ly

HD 222335

TYC 7518-129-1, USNO-A2 0525-44321142, HIP 116763

G9.5V

59.5 ly

HD 154345

BD+47°2420, GC 23011, Gliese 651, GJ 651, HD 154345, HIC 83389, HIP 83389, SAO 46452, GCRV 9834, LHS 3260, LFT 1314, LTT 15036, 2MASS J17023639+4704540, NLTT 44092, TIC 198562505, TYC 3501-1373-1, WISEA J170236.53+470503.3

G9 D

0.9 M☉

59.6 ly

Pi Mensae

π Men, CD−80° 195, CPD−80° 161, GJ 9189, Gliese 9189, HD 39091, HIC 26394, HIP 26394, HR 2022, SAO 258421, LFT 429, LHS 208, LTT 2359, TOI-144, NLTT 15535, 2MASS J05370988-8028090, TIC 261136679, TYC 9386-2614-1, WISEA J053711.33-802757.7

G0V C

1 M☉

59.6 ly

HD 53143

Gl 260, Gliese 260, CD-61° 1535, HD 53143, LTT 2715, SAO 249700, HIP 33690

G9V

59.8 ly

Delta Equulei

δ Equ, 7 Equulei, BD+09° 4746, GJ 822.0, Gliese 822.0, HD 202275, HIP 104858, HR 8123, LTT 16227, SAO 126643

F7V

1.2 M☉

60.3 ly

Delta Equulei B

G0V

1.2 M☉

60.3 ly

HD 202940

CD-2615541，SAO 190236，HR 8148

G7V

60.4 ly

HD 120690

HR 5209, CD-2311329，SAO 182026

G5Va

60.5 ly

HD 42807

LTT 11806, GSC 00734-02214, NLTT 16236, UBV M 11872, AG +10 710, HD 42807, PLX 1435, USNO -B1.0 1006-00087100, ASCC 929502, HIC 29525, PPM 122109, uvby98 100042807 V, BD +10 1050, HIP 29525, SAO 95394, GC 7921, HR 2208, YZ 10 2095, GCRV 3925, IRAS 06104+1038, TD1 6373, LSPM J0613+1037, TYC 734-2214-1, GJ 230, Gliese 230, 2MASS J06131250+1037374, UBV 6253

G5V C

60.7 ly

15 Leonis Minoris

15 LMi, BD+46°1551, FK5 1255, GJ 368, HD 84737, HIP 48113, HR 3881, SAO 43046

G0.5Va

1.2 M☉

61.4 ly

HD 220140

G9V

61.8 ly

HD 52711

HR 2463, HIP 34017, GJ 262, Gliese 262, SAO 79009, LHS 1893, BD+29 1441

G0V

1 M☉

61.8 ly

HD 190771

BD+38 3896，SAO 69377，HR 7683

G2V

62.1 ly

HD 194640

HIP 100925, TYC 7455-1420-1, Gliese 790, GJ 790

G8V

63 ly

HD 43587 Aa

HIP 29860, Gliese 231.1, GJ 231.1, HR 2251, WDS J06173+0506Aa,Ab, LEP 24

G0V

1 M☉

63.2 ly

HD 36435

G5V

63.5 ly

HD 137763

G9V

63.8 ly

Étoiles de type solaire nouvelles

Thick-disk stars identified as hosts to ancient hot jupiter planets

16. 10. 2026

Étoiles | Exoplanètes | Étoiles de type solaire | Jupiter chaud | Formation des planète

Image: Thick-disk stars identified as hosts to ancient hot jupiter planets

Large gas giant planets that orbit very close to their parent stars are known as hot Jupiters. By analyzing a sample of 268 stars, researchers have identified several hot Jupiters orbiting stars belonging to the high-alpha thick disk of our galaxy. The thick disk represents a component of the Milky Way containing older stars with specific chemical signatures, particularly higher amounts of alpha elements like magnesium, silicon, and calcium relative to iron. These systems are significantly older...

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Atmospheric differences between morning and evening sides of planet WASP-39 b revealed

12. 10. 2026

Étoiles | Exoplanètes | Étoiles de type solaire | Jupiter chaud | Atmosphères planétaire

Image: Atmospheric differences between morning and evening sides of planet WASP-39 b revealed

Observations of the hot Jupiter WASP-39 b reveal significant differences between its morning and evening atmospheres. Climate models successfully match temperature patterns but still struggle to explain the observed asymmetry in carbon dioxide levels....

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Water vapor detected in the atmosphere of ultrahot Neptune LTT 9779 b

9. 10. 2026

Étoiles | Exoplanètes | Étoiles de type solaire | Atmosphères planétaire

Image: Water vapor detected in the atmosphere of ultrahot Neptune LTT 9779 b

New observations of the ultrahot Neptune LTT 9779 b reveal the presence of water vapor on its dayside. The planet shows no signs of thermal inversion or significant atmospheric escape, supporting the theory that it is a tidally locked world....

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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.

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

	WISE 0855-0714 7.3 ly			Water Cloud and Chemical Modulations in the Coldest Brown Dwarf 17. 10. 2026
	WASP 94 687 ly			A New Method for Constraining 3D Exoplanet Atmospheres: Application to WASP-94A b's Panchromatic Spectrum 16. 10. 2026
	KELT-2 439 ly			Emission spectroscopy of KELT-2A b with Gemini-North/IGRINS-2: hints of a stellar C/O ratio and sub-stellar metallicity 15. 10. 2026
	TOI-2257 189 ly			The Limits of Tidal Circularization and Atmospheric Escape for Mini-Neptunes and Super-Earths: The Case of TOI-2257 b 15. 10. 2026
	KELT-18 1032 ly			High-resolution transmission spectroscopy of KELT-18b Metastable helium detection at 1083 nm 14. 10. 2026

Liste des Des étoiles semblables au soleil

Étoiles de type solaire nouvelles

Research in Des étoiles semblables au soleil

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: Étoiles