title: Stelle luminose più vicine alla Terra
text: # Stelle luminose più vicine alla Terra
  
  Questa è una lista delle stelle più luminose negli "immediati" dintorni del sistema solare (fino ad una distanza di 15 parsec). Sono escluse le stelle di classe M (nane rosse) e le nane bianche.
  
  ## Stelle luminose entro un raggio di 10 parsec (32,6 anni luce)
  
      Stella Classe Stellare Magnitudine apparente Magnitudine assoluta Ascensione retta (J2000) Declinazione (J2000) Distanza (Anni luce) Sole G2V −26.73 4.8 — — $1.6x10^{−5}$ α Centauri A G2V −0.01 4.34 14h 39m 36.50s −60° 50' 02.3" 4.39 α Centauri B K0V 1.35 5.70 14h 39m 35.08s −60° 50' 13.8" 4.39 Sirio A1V −1.44 1.45 06h 45m 08.92s −16° 42' 58.0" 8.60 ε Eridani K2V 3.72 6.18 03h 32m 55.84s −09° 27' 29.7" 10.5 61 Cygni A K5.0V 5.20 7.49 21h 06m 53.94s +38° 44' 57.9" 11.4 61 Cygni B K7.0V 6.05 8.31 21h 06m 53.94s +38° 44' 57.9" 11.4 Procione A F5V-IV 0.37 2.65 07h 39m 18.12s +05° 13' 30.0" 11.4 ε Indi K5Ve 4.69 6.89 22h 03m 21.66s −56° 47' 09.5" 11.8 τ Ceti G8Vp 3.49 5.68 01h 44m 04.08s −15° 56' 14.9" 11.9 Groombridge 1618 K7.0V 6.60 8.16 10h 11m 22.14s +49° 27' 15.3" 15.9 ο² Eridani K1Ve 4.43 5.92 04h 15m 16.32s −07° 39' 10.3" 16.5 70 Ophiuchi A K1Ve 4.24 5.71 18h 05m 27.29s +02° 30' 00.4" 16.6 70 Ophiuchi B K5Ve 6.01 7.48 18h 05m 27.29s +02° 30' 00.4" 16.6 Altair A7IV-V 0.76 2.20 19h 50m 47.00s +08° 52' 06.0" 16.8 σ Draconis K0V 4.67 5.87 19h 32m 21.59s +69° 39' 40.2" 18.8 Gliese 570 K5Ve 5.72 6.86 14h 57m 28.00s −21° 24' 55.7" 19.3 η Cassiopeiae A G3V 3.46 4.59 00h 49m 06.29s +57° 48' 54.7" 19.4 36 Ophiuchi A K1Ve 5.07 6.18 17h 15m 20.98s −26° 36' 10.2" 19.5 36 Ophiuchi B K1Ve 5.11 6.22 17h 15m 20.98s −26° 36' 10.2" 19.5 36 Ophiuchi C K5Ve 6.33 7.45 17h 16m 13.36s −26° 32' 46.1" 19.5 Gliese 783 A K3V 5.32 6.41 20h 11m 11.94s −36° 06' 04.4" 19.7 82 Eridani G5V 4.26 5.35 03h 19m 55.65s −43° 04' 11.2" 19.8 δ Pavonis G8V 3.55 4.62 20h 08m 42.61s −66° 10' 55.4" 19.9 Gliese 892 K3V 5.57 6.50 23h 13m 16.98s +57° 10' 06.1" 21.3 ξ Boötis A G8Ve 4.72 5.59 14h 51m 23.38s +19° 06' 01.7" 21.9 ξ Boötis B K4Ve 6.97 7.84 14h 51m 23.38s +19° 06' 01.7" 21.9 Gliese 667 A K3V 6.29 7.07 17h 18m 57.18s −34° 59' 23.3" 22.7 Gliese 667 B K5V 7.24 8.02 17h 18m 57.18s −34° 59' 23.3" 22.7 Gliese 105 A K3V 5.79 6.50 02h 36m 04.89s +06° 53' 12.7" 23.5 Gliese 33 K2V 5.74 6.38 00h 48m 22.98s +05° 16' 50.2" 24.3 β Hydri G2IV 2.82 3.45 00h 25m 45.07s −77° 15' 15.2" 24.4 107 Piscium K1V 5.24 5.87 01h 42m 29.76s +20° 16' 06.6" 24.4 μ Cassiopeiae A G5VI 5.17 5.78 01h 08m 16.39s +54° 55' 13.2" 24.6 TW Piscis Austrini K5Ve 6.48 7.07 22h 56m 24.05s −31° 33' 56.0" 24.9 Fomalhaut A3V 1.17 1.74 22h 57m 39.05s −29° 37' 20.1" 25.1 Gliese 673 K7V 7.54 8.10 17h 25m 45.23s +02° 06' 41.1" 25.2 Vega A0Va 0.03 0.58 18h 36m 56.34s +38° 47' 01.3" 25.3 π³ Orionis A F6V 3.19 3.67 04h 49m 50.41s +06° 57' 40.6" 26.2 χ Draconis A F7Vvar 3.68 4.15 18h 21m 03.38s +72° 43' 58.2" 26.3 χ Draconis B K0V 5.67 6.14 18h 21m 03.38s +72° 43' 58.2" 26.3 Gliese 884 K5 7.88 8.33 23h 00m 16.12s −22° 31' 27.6" 26.6 p Eridani A K2V 5.82 6.27 01h 39m 47.54s −56° 11' 47.0" 26.6 p Eridani B K3V 5.95 6.40 01h 39m 47.54s −56° 11' 47.0" 26.6 ξ Ursae Majoris A G0V 4.41 4.25 11h 18m 11s +31° 31' 45" 27.2 ξ Ursae Majoris B G5V 4.87 5.07 11h 18m 11s +31° 31' 45" 27.2 β Canum Venaticorum G0V 4.24 4.63 12h 33m 44.54s +41° 21' 26.9" 27.3 μ Herculis G5IV 3.42 3.80 17h 46m 27.53s +27° 43' 14.4" 27.4 61 Virginis G5V 4.74 5.09 13h 18m 24.31s −18° 18' 40.3" 27.8 ζ Tucanae F9V 4.23 4.56 00h 20m 04.26s −64° 52' 29.2" 28.0 $χ^1$ Orionis A G0V 4.39 4.70 05h 54m 22.98s +20° 16' 34.2" 28.3 Gliese 250 A K3V 6.58 6.88 06h 52m 18.05s −05° 10' 25.4" 28.4 41 Arae A G8V 5.55 5.83 17h 19m 03.83s −46° 38' 10.4" 28.7 Gliese 183 A K3V 6.22 6.49 05h 00m 49.00s −05° 45' 13.2" 28.7 Gliese 785 K3V 5.73 6.00 20h 15m 17.39s −27° 01' 58.7" 28.8 γ Leporis A F7V 3.59 3.83 05h 44m 27.79s −22° 26' 54.2" 29.3 γ Leporis B K2V 6.17 6.41 05h 44m 27.79s −22° 26' 54.2" 29.3 δ Eridani K0IV 3.52 3.74 03h 43m 14.90s −09° 45' 48.2" 29.5 β Comae Berenices G0V 4.23 4.42 13h 11m 52.39s +27° 52' 41.5" 29.9 Groombridge 1830 A G8VI 6.42 6.61 11h 52m 58.77s +37° 43' 07.2" 29.9 $κ^1$ Ceti G5V 4.84 5.03 03h 19m 21.70s +03° 22' 12.7" 29.9 γ Pavonis F6V 4.21 4.39 21h 26m 26.61s −65° 21' 58.3" 30.1 Gliese 442 A G3V 4.89 5.06 11h 46m 31.07s −40° 30' 01.3" 30.1 61 Ursae Majoris G8V 5.31 5.41 11h 41m 03.02s +34° 12' 05.9" 31.1 Gliese 432 A K0V 5.96 6.06 11h 34m 29.49s −32° 49' 52.8" 31.1 Gliese 638 K7V 8.10 8.15 16h 45m 06.35s +33° 30' 33.2" 31.9 12 Ophiuchi K2V 5.77 5.82 16h 36m 21.45s −02° 19' 28.5" 31.9 Gliese 75 K0V 5.63 5.64 01h 47m 44.83s +63° 51' 09.0" 32.5
  
  ## Stelle luminose tra 10 e 13 parsec (da 32.7 a 42.4 anni luce)
  
      Stella Classe Stellare Magnitudine Apparente Magnitudine assoluta Ascensione Retta (J2000) Declinazione (J2000) Distanza (Anni luce) HR 5256 K3V 6.49 6.47 13h 57m 32.06s +61° 29' 34.3" 33.0 α Mensae G5V 5.08 5.05 06h 10m 13.93s −74° 45' 11.0" 33.1 Gliese 453 K4V 6.99 6.95 11h 57m 57.63s −27° 42' 25.4" 33.2 Polluce K0IIIb 1.16 1.09 07h 45m 18.95s +28° 01' 34.3" 33.7 HR 857 K1V 6.05 5.97 02h 52m 31.65s −12° 46' 11.0" 33.9 ι Persei G0V 4.05 3.94 03h 09m 04.02s +49° 36' 47.8" 34.4 Gliese 688 K3V 6.53 6.38 17h 39m 16.92s +03° 33' 18.9" 34.9 Wolf 635 K7 V 7.70 7.54 17h 05m 04.47s −05° 03' 59.4" 35.1 HR 9038 A K3V 6.36 6.19 23h 52m 25.32s +75° 32' 40.5" 35.2 ζ Herculis A F9IV 2.91 2.74 16h 41m 17.16s +31° 36' 09.8" 35.2 ζ Herculis B G7V 5.43 5.26 16h 41m 17.16s +31° 36' 09.8" 35.2 δ Trianguli G0V 4.84 4.66 02h 17m 03.23s +34° 13' 27.2" 35.4 Zavijava (β Virginis) F8V 3.59 3.40 11h 50m 41.72s +01° 45' 53.0" 35.6 Gliese 86 A K0V 6.12 5.93 02h 10m 22.07s −50° 49' 25.4" 35.6 Denebola A3Vvar 2.14 1.92 11h 49m 03.58s +14° 34' 19.4" 36.2 HR 6806 K2V 6.38 6.15 18h 09m 37.42s +38° 27' 28.0" 36.2 54 Piscium K0V 5.88 5.65 00h 39m 21.81s +21° 15' 01.7" 36.2 γ Serpentis F6V 3.85 3.62 15h 56m 27.18s +15° 39' 41.8s" 36.3 Gliese 320 K2V 6.58 6.35 08h 43m 18.48s −38° 52' 56.6" 36.3 Gliese 370 K5V 7.67 7.43 09h 51m 06.31s −43° 30' 10.0" 36.4 11 Leonis Minoris A G8V 5.40 5.16 09h 35m 39.50s +35° 48' 36.5" 36.5 Gliese 505 A K2V 6.61 6.36 13h 16m 51.05s +17° 01' 01.9" 36.6 θ Persei A F7V 4.10 3.85 02h 44m 11.99s +49° 13' 42.4" 36.6 Arturo K1.5III −0.05 −0.31 14h 15m 39.67s +19° 10' 56.7" 36.7 Mufrid (η Boötis) A/B G0IV 2.68 2.41 13h 54m 41.08s +18° 23' 51.8" 37.0 Gliese 902 K3V 7.09 6.81 23h 39m 36.83s −72° 43' 19.8" 37.2 Gliese 169 K7V 8.30 8.00 04h 29m 00.12s +21° 55' 21.7" 37.4 DE Boötis A/B K2V 6.00 5.69 14h 53m 23.77s +19° 09' 10.1" 37.6 ζ Doradus F7V 4.71 4.38 05h 05m 30.72s −57° 28' 21.7" 38.0 λ Serpentis G0Vvar 4.42 4.07 15h 46m 26.61s +07° 21' 11.1" 38.3 ι Pegasi A/B F5V 3.77 3.42 22h 07m 00.67s +25° 20' 42.4" 38.3 Deneb Algedi (δ Capricorni) A A5IV 2.73-2.93 2.37 21h 47m 02.13s −16° 07' 38.2" 38.6 Porrima (γ Virginis) A F0V 3.46 3.10 12h 41m 40.36s −01° 26' 57.7" 38.6 Porrima (γ Virginis) B F0V 3.52 3.16 12h 41m 40.36s −01° 26' 57.7" 38.6 Gliese 542 K3V 6.66 6.29 14h 19m 05.88s −59° 22' 44.5" 38.6 ζ² Reticuli G1V 5.24 4.83 03h 18m 09.45s −62° 30' 22.9" 39.4 ζ Trianguli Australis F9V 4.91 4.50 16h 28m 27.46s −70° 05' 03.8" 39.5 $ζ^1$ Reticuli G2V 5.53 5.11 03h 17m 42.77s −62° 34' 31.2" 39.5 HR 3384 K0V 6.38 5.95 08h 32m 52.91s −31° 30' 03.1" 39.7 HR 1925 K1Ve 6.21 5.77 05h 41m 20.33s +53° 28' 51.8" 39.9 β Trianguli Australis A F2III 2.83 2.38 15h 55m 08.92s −63° 25' 50.6" 40.1 85 Pegasi A G3V 5.81 5.34 00h 02m 10.10s +27° 04' 56.1" 40.5 85 Pegasi B K6V 8.88 8.41 00h 02m 10.10s +27° 04' 56.1" 40.5 Gliese 435 K5V 7.77 7.28 11h 41m 03.55s −44° 24' 18.7" 40.8 $ρ^1$ Cancri A G8V 5.96 5.47 08h 52m 35.85s +28° 19' 50.9" 40.9 HR 3259 K0V 5.95 5.45 08h 18m 23.62s −12° 37' 55.8" 41.0 HR 483 A G2V 4.96 4.45 01h 41m 46.98s +42° 36' 48.1" 41.2 λ Aurigae G0V 4.69 4.18 05h 19m 08.38s +40° 05' 56.6" 41.2 HR 683 G8V 6.33 5.81 02h 18m 58.77s −25° 56' 44.5" 41.3 Gliese 349 K3V 7.20 6.68 09h 29m 54.83s +05° 39' 18.5" 41.4 44 Boötis A F9V 5.20 4.67 15h 03m 47.43s +47° 39' 14.6" 41.6 44 Boötis B/C G2 V 5.97 5.44 15h 03m 47.43s +47° 39' 14.6" 41.6 HR 6518 K0V 6.44 5.90 17h 25m 00.59s +67° 18' 24.1" 41.7 Gliese 2046 K3V 7.17 6.63 05h 54m 04.33s −60° 01' 24.5" 41.8 36 Ursae Majoris A F8V 4.82 4.28 10h 30m 37.66s +55° 58' 49.9" 41.9 HR 6094 A G3V 5.37 4.82 16h 24m 01.19s -39° 11' 34.7" 42.0 Gliese 428 A K7V 7.51 6.96 11h 24m 41.24s −61° 38' 51.2" 42.0 Gliese 428 B M0Ve 8.82 8.27 11h 24m 41.24s −61° 38' 51.2" 42.0 HR 4587 K0IV 5.54 4.99 12h 00m 44.28s −10° 26' 45.7" 42.1 Capella Aa G5III 0.76 0.20 05h 16m 41.34s +45° 59' 52.8" 42.2 Capella Ab G1III 0.91 0.35 05h 16m 41.34s +45° 59' 52.8" 42.2 HR 6998 G5V 5.85 5.28 18h 38m 53.49s −21° 03' 06.7" 42.3
  
  ## Stelle luminose tra 13 e 15 parsec
  
      Stella Classe Stellare Magnitudine Apparente Magnitudine assoluta Ascensione Retta (J2000) Declinazione (J2000) Distanza (Anni luce) Gliese 204 K5V 7.64 7.08 05h 28m 26s -03° 29' 58" 42.5 Gliese 707 K7V 8.37 7.79 18h 12m 21s -43° 26' 41" 42.7 Gliese 167 K5V 7.62 7.03 04h 15m 57s -53° 18' 35" 42.8 HD 170657 K1V 6.81 6.21 18h 31m 19s -18° 54' 30" 43.0 HR 159 A G7V 6.19 5.59 00h 37m 21s -24° 46' 02" 43.0 HR 159 B G8V 6.40 5.80 00h 37m 21s -24° 46' 02" 43.0 Gliese 146 K5V 8.95 8.34 03h 35m 01s -48° 25' 09" 43.1 Gliese 775 K4V 7.45 6.84 20h 02m 47s +03° 19' 34" 43.1 Gliese 69 K5V 8.35 7.74 01h 43m 41s +63° 49' 24" 43.1 58 Eridani G1V 5.63 5.01 04h 47m 36s -16° 56' 04" 43.4 Gliese 528 A K4 V 7.96 7.32 13h 49m 04s +26° 58' 47" 43.7 Gliese 528 B dK6 8.35 7.71 13h 49m 04s +26° 58' 47" 43.7 SZ Crateris A K4/5 V 8.6 8.0 11h 21m 27s -20° 27' 14" 43.9 υ Andromedae F7V 3.51 2.86 01h 36m 48s +41° 24' 20" 43.9 Gliese 556 K3V 7.32 6.67 14h 33m 29s +52° 54' 32" 44.0 θ Ursae Majoris F6IV 3.02 2.37 09h 32m 52s +51° 40' 43" 44.0 LHS 3508 K5V 7.91 7.24 20h 02m 35s -50° 03' 06" 44.3 Gliese 174 K3V 8.03 7.36 04h 41m 19s +20° 54' 05" 44.4 HR 8501 G1V 5.36 4.69 22h 18m 15s -53° 37' 32" 44.4 Gliese 868 K5V 7.93 7.25 22h 40m 43s -29° 40' 28" 44.5 HR 8 K0Ve 5.92 5.23 00h 06m 37s +29° 01' 19" 44.7 Alshain (β Aquilae) G8IV 3.75 3.06 19h 55m 19s +06° 24' 29" 44.7 10 Tauri F9V 4.29 3.60 03h 36m 53s +00° 24' 10" 44.7 Gliese 656 K0V 7.28 6.58 17h 10m 10s -60° 43' 44" 44.9 ι Piscium F7V 4.06 3.36 23h 39m 57s +05° 37' 38" 45.0 γ Cephei A K1IV 2.94 2.24 23h 39m 21s +77° 37' 56"  45.0 Gliese 615 K0V 7.36 6.66 16h 13m 49s -57° 34' 14" 45.1 Gliese 898 K5/M0 V 8.38 7.68 23h 32m 49s -16° 50' 44" 45.1 BD -19° 733 K2V 7.1 6.4 03h 43m 56s -19° 06' 42" 45.2 Gliese 394 K7 Ve 8.77 8.06 10h 30m 25s +56° 00' 00" 45.2 $τ^1$ Eridani A/B F5/F6V 4.47 3.74 02h 45m 06s -18° 34' 22" 45.5 18 Scorpii G1V 5.50 4.76 16h 15m 37s -08° 22' 06" 45.7 Gliese 529 K4/K5V 8.36 7.62 13h 49m 45s -22° 06' 40" 45.9 Gliese 726 K5 8.91 8.17 18h 47m 27s -03° 38' 23" 45.9 Gliese 282 A K2V 7.26 6.52 07h 39m 59s -03° 35' 51" 45.9 Gliese 282 B K5 9.02 8.28 07h 39m 59s -03° 35' 51" 45.9 47 Ursae Majoris G0V 5.03 4.29 10h 59m 28s +40° 25' 48" 45.9 Gliese 532 K5 8.99 8.24 13h 52m 00s +49° 57' 03" 46.0 26 Draconis A G0Va 5.06 4.31 17h 34m 60s +61° 52' 30" 46.0 26 Draconis A K3V 7.95 7.20 17h 34m 60s +61° 52' 30" 46.0 Alpha Fornacis A F7IV 3.80 3.05 03h 12m 04s -28° 59' 21" 46.0 Alpha Fornacis B G7V 6.73 5.98 03h 12m 04s -28° 59' 21" 46.0 Gliese 42 K2V 7.48 6.72 00h 53m 01s -30° 21' 25" 46.2 Gliese 611 A G8V 6.71 5.94 16h 04m 57s +39° 09' 23" 46.4 CD -38° 11173 K2V 7.39 6.62 16h 44m 14s -38° 56' 36" 46.4 HR 7578 K3V 6.23 5.46 19h 54m 18s -23° 56' 28" 46.4 $π^1$ Ursae Majoris G1V 5.63 4.86 08h 39m 12s +65° 01' 15" 46.6 Ras Alhague (α Ophiuchi) A5III 2.08 1.30 17h 34m 56s +12° 33' 36" 46.7 η Cephei K0IV 3.42 2.63 20h 45m 17s +61° 50' 20" 46.8 HD 144628 K3V 7.12 6.33 16h 09m 43s -56° 26' 46" 46.8 HD 144579 G8V 6.66 5.87 16h 04m 57s +39° 09' 23" 46.8 72 Herculis G0V 5.38 4.59 17h 20m 39s +32° 28' 13" 46.9 Gliese 481 K2 7.86 7.07 12h 41m 06s +15° 22' 36" 47.0 Gliese 546 K5V 8.37 7.57 14h 21m 57s +29° 37' 47" 47.1 Gliese 420 dK5 8.06 7.26 11h 15m 12s +73° 28' 31" 47.1 ν² Lupi G2V 5.66 4.84 15h 21m 48s -48° 19' 04" 47.5 Asellus Primus (θ Boötis) A F7V 4.10 3.28 14h 25m 12s +51° 51' 06" 47.5 Gliese 154 K5 9.67 8.85 03h 46m 20s +26° 12' 58" 47.5 Gliese 269 A K2V 8.08 7.26 07h 17m 30s -46° 58' 45" 47.6 Gliese 833 K2V 7.31 6.48 21h 36m 41s -50° 50' 43" 47.7 HR 7898 G8V 6.36 5.53 20h 40m 12s -23° 46' 24" 47.7 Talitha (ι Ursae Majoris) A A7V 3.23 2.40 08h 59m 13s +48° 02' 32" 47.7 Gliese 259 K1V 6.88 6.05 07h 01m 14s -25° 56' 55" 47.7 Gliese 201 dK5 e 7.83 7.00 05h 23m 38s +17° 19' 27" 47.8 ψ Serpentis G5V 5.86 5.03 15h 44m 02s +02° 30' 55" 47.8 111 Tauri F8V 5.00 4.17 05h 24m 25s +17° 23' 00" 47.8 Gliese 604 K5V 8.05 7.22 15h 57m 41s -42° 37' 27" 47.8 ψ Capricorni F5V 4.14 3.30 20h 46m 06s -25° 16' 14" 47.9 Gliese 233 K2 V e 6.76 5.91 06h 26m 10s +18° 45' 25" 48.2 Alchiba (α Corvi) F2V 4.02 3.17 12h 8m 25s -24° 43' 44" 48.2 20 Leonis Minoris A G3Va 5.40 4.50 10h 01m 01s +31° 55' 25" 48.6 AB Doradus K1 III(p) 7.82 6.95 05h 28m 45s -65° 26' 55" 48.7 ν Phoenicis F8V 4.57 3.70 01h 15m 11s -45° 31' 54" 48.7 HR 209 G5V 5.80 4.93 00h 45m 45s -47° 33' 06" 48.7 Gliese 52 K7V 8.98 8.10 01h 07m 09s +63° 56' 30" 48.8 Gliese 1279 K5V 8.50 7.62 23h 09m 41s -67° 44' 00" 48.8 Alderamin (α Cephei) A7IV-V 2.45 1.58 21h 18m 35s +62° 35' 08" 48.8 HR 7162 A G0V 6.22 5.34 18h 57m 02s +32° 54' 05" 48.9 HR 7162 B K1V 7.53 6.65 18h 57m 02s +32° 54' 05" 48.9 Gliese 40 A K5V 9.04 8.16 00h 51m 34s -22° 54' 36" 49.0 Gliese 818 K5V 8.09 7.21 21h 05m 20s +07° 04' 09" 49.0
  