Explore the Universe. Understand Everything In It.
★
Menu
Home Tonight's Sky News
Explore Solar System PlanetsMoons StarsExoplanets GalaxiesBlack Holes NebulaeAsteroids & Comets Constellations Space Exploration Space Industry
Sky Astronomy Calendar Launches
Learn & Tools Start Learning Astrophysics Scale of the Universe Timeline Glossary A–Z People Young Astronomers Top Lists Tools Compare Worlds Ask the Atlas AI Agents API
About About us Methodology Contact

Guided View
New to astronomy? We explain every term as you browse, in plain English. Same pages, with the help built in.

Expert View
You know the sky. Just the content, clean and compact, with no extra explanations. This is the default view.

Interface language
Light mode

Stars

119,625 real stars from the HYG catalog: every Hipparcos star, with distances, brightnesses, spectral types and luminosities.

Source: the HYG stellar database v4.1 (CC BY-SA), built from the Hipparcos, Yale and Gliese catalogs. 464 stars carry proper names; the rest go by catalog numbers, as astronomers know them. Blank cells mean the catalog holds no measured value, never a guess. The galaxy holds 100–400 billion stars; this is the well-measured neighborhood.

Deep guides: The SunProxima CentauriAlpha CentauriSiriusBetelgeusePolarisVegaVY Canis MajorisTRAPPIST-1Barnard's StarRigelDenebAltairAntares How stars live & die →

The spectral classesO B A F G K M

Every star in the catalogue below belongs to one of these families, from hottest blue to coolest red. The Sun is a G.

O
B
A
F
G
K
M
White dwarf
Brown dwarf
Brightest in our sky Nearest to the Sun Most luminous Stars with proper names Variable stars
StarConstellationMagnitude Distance (ly)Luminosity (Suns)Spectral type
HIP 54266 ◈ Car 6.70 1,538.5 404.76 B2IIIp
HIP 34041 CMa 6.86 1,655.6 404.76 B2/B3V
HIP 106285 ◈ Cep 7.41 2,131.7 404.39 B0Ib
HIP 101941 Vul 7.78 2,528.3 404.39 K4III
HIP 35217 CMa 7.73 2,470.9 404.39 B5III
HIP 52739 UMa 7.30 2,025.8 404.02 K2
HIP 113327 ◈ Lac 5.34 821.6 404.02 B4IIIpe
HIP 32069 CMa 6.94 1,716.6 404.02 B8/B9III
HIP 40743 Lyn 6.84 1,639.0 404.02 K5
HIP 17665 Per 7.62 2,346.4 403.65 K2
HIP 40690 Car 7.75 2,489.7 403.27 G5Ib/II
HIP 30199 Pup 7.70 2,434.0 403.27 B7V
HIP 37379 Pup 4.98 695.4 403.27 K3III
HIP 44925 ◈ UMa 7.56 2,280.8 402.90 M...
HIP 48782 ◈ Car 6.18 1,208.0 402.90 B3V
HIP 102700 Cyg 8.13 2,965.1 402.90 B1Vnnpe
HIP 97895 Cyg 6.99 1,753.5 402.53 B2IV
HIP 99840 Cyg 7.16 1,896.3 402.53 F2
HIP 82110 Ara 5.74 985.4 402.16 B2IV-V
HIP 32630 Mon 7.64 2,363.4 402.16 A0
HIP 61548 Crv 7.72 2,452.3 402.16 K2/K3III
HIP 8950 Per 7.72 2,452.3 402.16 A0II
HIP 78723 UMi 7.89 2,651.7 401.79 K2
HIP 113853 ◈ Cep 6.74 1,560.6 401.42 B2V
HIP 40455 Vel 7.58 2,296.9 401.42 B7/B8III
HIP 49293 Sex 6.09 1,156.6 401.42 K0
HIP 80305 Sco 7.39 2,104.2 401.05 G3IIICN...
HIP 82163 Her 7.91 2,673.4 401.05 K2
HIP 101918 Mic 7.55 2,265.0 401.05 K2III
HIP 48923 ◈ Sex 7.19 1,918.6 401.05 M2III
HIP 65192 Vir 7.79 2,528.3 400.68 K5
11 CMa CMa 5.28 795.5 400.31 B8/B9III
HIP 41818 Cnc 7.66 2,380.7 400.31 K2
24Xi Ari Ari 5.48 872.1 400.31 B7IV
HIP 65376 ◈ CVn 6.10 1,160.7 400.31 M3III
HIP 107636 Cyg 7.66 2,380.7 400.31 K2
HIP 88328 Pav 6.94 1,707.6 399.94 G8II/III
HIP 15063 ◈ Cas 7.13 1,863.7 399.94 O9IV
HIP 27360 Ori 7.86 2,609.2 399.94 K2
HIP 28992 Col 5.82 1,019.2 399.58 B4Vnn
HIP 37933 Pup 8.10 2,912.1 399.58 B6III
HIP 67050 Vir 7.60 2,313.2 399.58 K2
HIP 107793 Cap 8.14 2,965.1 399.21 K0
HIP 35604 CMa 7.88 2,630.3 399.21 B5Vn
HIP 17442 Eri 8.12 2,938.3 399.21 M3III
HIP 92469 Sgr 8.18 3,020.0 399.21 K1III
HIP 21904 Tau 8.16 2,992.3 399.21 A5
HIP 35761 CMa 6.82 1,614.6 399.21 B3III
HIP 37119 Pup 6.53 1,411.9 398.84 B8/B9IV
HIP 7755 ◈ Cas 7.97 2,740.8 398.84 M2III
HIP 103633 Cyg 6.80 1,598.8 398.84 K1III
HIP 118214 ◈ And 6.55 1,424.3 398.47 B4Vne
HIP 93372 Pav 6.78 1,583.3 398.47 K4III
HIP 67097 Vir 7.65 2,363.4 398.47 M1III
37 Com ◈ Com 4.88 660.2 398.47 K1IIIp
HIP 37318 Pup 7.16 1,885.3 398.11 B5IV/V
HIP 22381 ◈ Dor 6.59 1,449.6 397.74 M2III
HIP 51765 Vel 7.56 2,265.0 397.37 K2/K3III
HIP 21877 Cam 7.85 2,588.5 397.37 A0
HIP 100434 Cyg 6.38 1,315.1 397.37 G5II+...
← Previous Page 39 · 109,400 stars in this view Next →
Magnitude runs backwards: smaller numbers are brighter (the sky’s brightest star, Sirius, is −1.44). Naked-eye limit is about +6.5 under dark skies. Distances come from measured parallaxes; luminosities are computed from brightness plus distance.