The brightest stars in the night sky

The brightest star in Earth's night sky is Sirius, at apparent magnitude -1.46, ahead of Canopus at -0.74.

The stars that dominate the night, ranked by apparent magnitude: the lower the number, the brighter the star. Everything above magnitude 6 is visible from a dark site without equipment.

#StarMagnitudeDistanceClassTemperature
1Sirius-1.468.6 lyBlue-white main-sequence star9,797 K
2Canopus-0.74307 lyYellow-white bright giant7,557 K
3Arcturus-0.0536.7 lyOrange giant4,251 K
4Rigil Kentaurus0.014.4 lySun-like (yellow main-sequence) star5,790 K
5Vega0.0325.0 lyBlue-white main-sequence star9,550 K
6Capella0.0842.4 lyYellow giant binary5,272 K
7Rigel0.13860 lyBlue supergiant12,130 K
8Procyon0.3711.4 lyYellow-white subgiant6,654 K
9Betelgeuse0.42548 lyRed supergiant3,654 K
10Achernar0.46140 lyBlue-white main-sequence star15,000 K
11Hadar0.61361 lyBlue giant25,000 K
12Altair0.7616.7 lyWhite main-sequence star7,550 K
13Acrux0.76348 lyBlue subgiant (multiple system)28,950 K
14Aldebaran0.8565.0 lyOrange giant3,900 K
15Spica0.97250 lyBlue giant (close binary)25,300 K
16Antares1.00550 lyRed supergiant3,660 K
17Pollux1.1333.7 lyK0IIIvar4,893 K
18Fomalhaut1.1625.1 lyWhite main-sequence star8,590 K
19Deneb1.251,410 lyBlue-white supergiant8,525 K
20Mimosa1.25280 lyBlue giant28,840 K
21Toliman1.334.4 lyOrange dwarf (K-type main-sequence) star5,207 K
22Regulus1.4079.3 lyBlue-white main-sequence star11,535 K
23Adhara1.50405 lyB2II~13,856 K
24Castor1.5849.2 lyBlue-white six-star system9,900 K
25Gacrux1.5988.6 lyM4III~3,649 K
26Shaula1.62571 lyB1.5IV+...~14,381 K
27Bellatrix1.64252 lyHot blue giant star21,840 K
28Elnath1.65134 lyB7III~12,103 K
29Miaplacidus1.67113 lyA2IV~9,328 K
30Alnilam1.691,250 lyBlue supergiant25,000 K
31Alnair1.73101 lyB7IV~11,092 K
32Gamma² Vel1.751,117 lyWC8 + O9I~12,390 K
33Alioth1.7682.6 lyA0p~10,408 K
34Alnitak1.771,260 lyHot blue supergiant29,500 K
35Mirfak1.79506 lyF5Ib~6,476 K
36Kaus Australis1.79143 lyB9.5III~10,529 K
37Dubhe1.81123 lyF7V comp~4,601 K
38Wezen1.831,607 lyF8Ia~5,703 K
39Alkaid1.85104 lyB3V SB~11,556 K
40Avior1.86605 lyK3III+B2V~4,317 K
41Sargas1.86300 lyF1II~6,848 K
42Menkalinan1.9081.1 lyA2V~9,256 K
43Atria1.91391 lyK2IIb-IIIa~3,875 K
44Alhena1.93109 lyA0IV~10,113 K
45Alsephina1.9380.6 lyA1V~9,619 K
46Peacock1.94179 lyB2IV~11,885 K
47Alphard1.97177 lyOrange giant4,095 K
48Polaris1.98433 lyYellow supergiant Cepheid variable6,015 K
49Mirzam1.98493 lyB1II/III~14,633 K
50Algieba2.00130 lyK1 IIIb Fe-0.54,330 K
51Hamal2.0165.9 lyK2III4,553 K
52Mizar2.0482.9 lyBlue-white multiple star9,000 K
53Diphda2.0496.3 lyK0III~4,698 K
54Nunki2.05228 lyB2.5V~12,178 K
55Kochab2.06126 lyK4 III4,126 K
56Saiph2.06650 lyBlue supergiant25,700 K
57Menkent2.0658.8 lyK0IIIb~4,716 K
58Mirach2.07199 lyM0 III3,802 K
59Rasalhague2.0748.6 lyWhite giant (rapid rotator)7,798 K
60Alpheratz2.0797.0 lyB9p~10,625 K
61Tiaki2.07177 lyM5III~3,635 K
62Almach2.10393 lyB8V~4,000 K
63Algol2.1293.0 lyBlue-white eclipsing binary13,000 K
64Denebola2.1336.2 lyWhite main-sequence star8,720 K
65Cih2.15549 lyB0IV:evar~10,738 K
66Gamma Cen2.20130 lyA1IV~10,422 K
67Naos2.211,084 lyO5IAf~15,515 K
68Aspidiske2.21766 lyA8Ib~8,249 K
69Alphecca2.2275.0 lyA0V~9,743 K
70Suhail2.23545 lyK4Ib-II~3,561 K
71Sadr2.231,832 lyF8Ib~5,696 K
72Schedar2.24228 lyK0II-IIIvar~4,368 K
73Eltanin2.24154 lyK5III~3,762 K
74Caph2.2854.7 lyF2III-IV~6,989 K
75Epsilon Cen2.29427 lyB1III~12,924 K
76Dschubba2.29491 lyB0.2IV~11,867 K
77Larawag2.2963.7 lyK2IIIb~4,422 K
78Uridim2.30465 lyB1.5III~12,569 K
79Eta Cen2.33306 lyB1Vn + A~12,630 K
80Merak2.3479.7 lyA1V~9,731 K
81Izar2.35203 lyA0~4,826 K
82Enif2.38690 lyK2Ibvar~3,764 K
83Kappa Sco2.39483 lyB1.5III~12,924 K
84Ankaa2.4084.7 lyK0III...~4,552 K
85Mintaka2.411,246 lyHot blue giant multiple star30,100 K
86Phecda2.4183.2 lyA0V SB~9,608 K
87Sabik2.4388.4 lyA2.5Va~9,444 K
88Scheat2.44196 lyM2II-IIIvar~3,574 K
89Aludra2.451,989 lyB5Ia~11,295 K
90Alderamin2.4549.0 lyA7IV-V~7,747 K
91Markeb2.47572 lyB2IV~12,312 K
92Aljanah2.4872.7 lyK0III~4,693 K
93Markab2.49133 lyB9.5III~10,150 K
94Menkar2.54249 lyM2III~3,608 K
95Zeta Oph2.54366 lyO9.5V~9,675 K
96Leepwal2.55382 lyB2.5IV~13,033 K
97Zosma2.5658.4 lyA4V~8,766 K
98Acrab2.56404 lyB0.5V~11,016 K
99Arneb2.582,219 lyF0Ib~8,079 K
100Delta Cen2.58415 lyB2IVne~12,066 K

Showing 100 of 13,464 stars that qualify.

Common questions

What is the brightest star in the night sky?

The brightest star in Earth's night sky is Sirius, at apparent magnitude -1.46, ahead of Canopus at -0.74.

How was this list put together?

The Sun is excluded: this is the night sky. Apparent magnitude measures how bright a star looks from Earth, not how much light it gives off, so a close dim star can outrank a distant brilliant one.

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