swap_horiz Sadr Alternatives

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Polaris

Polaris is a bright star located in the constellation Ursa Minor. It’s notable as the current North Star due to its posi...

Supergiant F Type Ursa Minor North Star

9.2 Excellent

2

Delta Cephei

Delta Cephei is a bright supergiant star within the Cepheus constellation. It’s notable as the original prototype for Ce...

Variable Supergiant Cepheus F Type

9.2 Excellent

3

Canopus

Canopus is a massive, white-yellow supergiant star located in the Carina constellation. It’s notable for being the secon...

Navigation Supergiant F Type Second Brightest

9.1 Excellent

4

Procyon

Procyon is a binary star system located in the constellation Canis Minor and is designated Alpha Canis Minoris. It is th...

Bright Binary F Type Main Sequence

8.7 Great

5

Albireo

Albireo (Beta Cygni) is a double star system in the constellation Cygnus, appearing as the star marking the head of the...

Colorful Binary Cygnus K Type

8.6 Great

6

P Cygni

P Cygni is a luminous blue variable star in the constellation Cygnus, estimated to lie several thousand light-years from...

Massive Cygnus Luminous Blue Variable Outburst

8.5 Great

7

Methuselah Star (HD 140283)

HD 140283, informally known as the 'Methuselah Star,' is a metal-poor subgiant star located approximately 190 light-year...

Oldest Known F Type Libra Subgiant

8.4 Great

8

Kepler-22

Kepler-22 is a G-type main-sequence star located approximately 620 light-years away in the constellation Cygnus. It is n...

Cygnus G Type Habitable Zone Main Sequence

8.3 Great

9

Kepler-452

Kepler-452 is a G-class main-sequence star located approximately 1,400 light-years away in the constellation Cygnus. It...

Cygnus G Type Habitable Zone Main Sequence

8.2 Great

10

W Virginis

W Virginis is the prototype of the W Virginis variables, a class of pulsating variable stars also known as Type II Cephe...

Variable Supergiant Virgo F Type

8.2 Great

11

FU Orionis

FU Orionis is a variable star in the constellation Orion and the prototype of the FU Orionis class of pre-main-sequence...

Orion F Type Pre Main Sequence Young Star

8.2 Great

12

Xi Ursae Majoris

Xi Ursae Majoris (also named Alula Australis) is a quadruple star system located approximately 27 to 29 light-years from...

Historic Binary Ursa Major F Type

8.2 Great

13

NML Cygni

NML Cygni, also designated V1489 Cygni, is an extreme red hypergiant star located in the constellation of Cygnus. Estima...

Massive Cygnus M Type Red Hypergiant

8.1 Great

14

WR 140

WR 140 is a variable star system located in the constellation Cygnus, consisting of a massive Wolf-Rayet star and a hot...

Binary Wolf Rayet Cygnus Colliding Wind

8.1 Great

15

Rho Cassiopeiae

Rho Cassiopeiae is a yellow hypergiant star situated in the northern constellation of Cassiopeia. It is recognized as on...

Yellow Cassiopeia Variable F Type

8.1 Great

16

KELT-9

KELT-9 is a hot, rapidly rotating A-type main-sequence star located roughly 670 light-years away in the constellation Cy...

Cygnus Main Sequence A Type Exoplanet Host

8.1 Great

17

Mirfak

Mirfak (Alpha Persei) is an F-type yellow-white supergiant roughly 590 light-years from Earth and the brightest star in...

Bright Cluster Supergiant Perseus

8.0 Great

18

Epsilon Aurigae

Epsilon Aurigae is an eclipsing binary star system situated in the northern constellation of Auriga. The system is compo...

Supergiant Auriga F Type Long Period

8.0 Great

19

Kepler-1649

Kepler-1649 is an M-type red dwarf star located roughly 300 light-years from Earth in the direction of the constellation...

Cygnus M Type Habitable Zone Main Sequence

8.0 Great

20

WASP-12

WASP-12 is a star in the constellation Auriga that hosts WASP-12b, a hot Jupiter exoplanet with an orbital period of app...

Auriga F Type Hot Jupiter Main Sequence

8.0 Great