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 85181 Her 6.25 751.5 146.29 G5III+...
23 Lyn Lyn 6.09 698.4 146.29 K5III
HIP 23240 Aur 8.02 1,698.7 146.29 G8III
HIP 70586 Cen 8.31 1,941.4 146.29 M2II:
HIP 50268 ◈ Ant 8.15 1,802.0 146.15 M4III
HIP 109354 Lac 6.73 937.2 146.15 B9
HIP 26852 Tau 8.26 1,896.3 146.15 B9
HIP 99283 Cyg 7.38 1,264.2 146.15 B0.5IV
HIP 77854 Lib 8.77 2,398.2 146.15 K0IIICN...
HIP 21927 Eri 8.26 1,896.3 146.15 A2
HIP 34832 CMa 8.15 1,802.0 146.15 A0/A1Ia
HIP 63955 Vir 8.50 2,117.9 146.15 K0IIICN...
HIP 10630 Cet 8.77 2,398.2 146.15 K0
26 Cyg Cyg 5.06 434.3 146.15 K1II-III
38Rho Ser Ser 4.74 374.9 146.15 K5III
HIP 13663 Eri 8.21 1,853.2 146.15 M0III
HIP 35020 Pup 4.75 376.6 146.15 B8/B9V
HIP 60999 ◈ Com 7.38 1,264.2 146.15 M...
HIP 204 Phe 8.53 2,145.8 146.02 K3III
HIP 109613 ◈ Aqr 7.25 1,190.4 146.02 M0
HIP 30273 Aur 7.01 1,065.9 146.02 A0
HIP 113306 Cep 7.64 1,424.3 146.02 O7n
HIP 100714 Cyg 6.44 819.5 146.02 A3III
HIP 30575 Mon 6.54 858.3 146.02 A0
HIP 112938 Gru 7.87 1,583.3 146.02 K0III
HIP 97727 Sgr 7.66 1,436.8 145.88 M0III
HIP 97289 Vul 7.85 1,568.1 145.88 B8
HIP 98960 Sgr 6.53 853.8 145.88 B4III
38Kap Hya Hya 5.07 436.0 145.88 B4IV/V
HIP 74561 Boo 5.98 662.9 145.88 K5
HIP 89164 ◈ Sgr 8.14 1,792.1 145.88 B1Ib
HIP 92648 Ser 7.99 1,672.6 145.88 B8
HIP 87620 Her 8.14 1,792.1 145.88 A0
HIP 69082 Vir 7.86 1,575.6 145.88 K2III
HIP 52576 Hya 7.67 1,443.2 145.75 K3III
HIP 111887 Lac 8.71 2,329.7 145.75 Ap
HIP 104797 Pav 8.34 1,964.8 145.75 K5III
HIP 66278 Cen 8.38 2,001.0 145.75 B9III
HIP 36756 Pup 8.42 2,038.5 145.75 O9.5Ib
HIP 72525 Lib 8.59 2,203.8 145.75 K0III
HIP 104566 Cyg 8.71 2,329.7 145.75 B9
HIP 71233 Lup 8.59 2,203.8 145.75 G8/K0III
HIP 38840 Lyn 8.38 2,001.0 145.75 K2
HIP 23671 Lep 7.83 1,553.1 145.75 A0V
HIP 56743 Mus 7.40 1,274.0 145.75 B4/B5IV
HIP 51818 Ant 8.71 2,329.7 145.75 K1/K2III
HIP 81226 Sco 8.07 1,734.9 145.75 K0III+...
HIP 14394 Ari 7.67 1,443.2 145.75 K5
HIP 14440 Eri 8.34 1,964.8 145.75 K8
HIP 86085 ◈ Oph 7.54 1,359.0 145.75 K5
HIP 92027 Ser 5.82 615.4 145.75 A1V
HIP 20828 Eri 8.42 2,038.5 145.75 K0IIICN...
HIP 80907 Oph 6.79 962.1 145.75 K0
HIP 31072 Col 5.82 615.4 145.75 G8III+...
HIP 82955 Her 7.46 1,309.9 145.75 K5
HIP 75696 Dra 5.90 638.3 145.61 K5III
HIP 82937 Her 8.79 2,416.0 145.61 K5
HIP 89429 Sgr 6.81 970.7 145.61 M1III
HIP 100504 Cep 7.79 1,524.1 145.61 K2
HIP 108251 Peg 7.77 1,510.0 145.61 K5
← Previous Page 165 · 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.