11 Persei is a single star in the constellation of Perseus, located about 418 light years away from the Sun. It is visible to the naked eye as a dim,...
8 KB (643 words) - 11:00, 22 August 2024
consisting of α Persei, γ Persei, δ Persei, η Persei, μ Persei, ψ Persei, 48 Persei and HD 27084. Consequently, the Chinese name for α Persei itself is 天船三...
16 KB (1,428 words) - 16:46, 6 September 2024
Algol (redirect from Beta Persei)
Algol /ˈælɡɒl/, designated Beta Persei (β Persei, abbreviated Beta Per, β Per), known colloquially as the Demon Star, is a bright multiple star in the...
33 KB (3,241 words) - 04:46, 5 August 2024
Omicron Persei (ο Persei, abbreviated Omicron Per, ο Per) is a triple star system in the constellation of Perseus. From parallax measurements taken during...
13 KB (1,096 words) - 15:24, 2 July 2024
members of an open cluster known as the Alpha Persei Cluster. The best-known star, however, is Algol (Beta Persei), linked with ominous legends because of...
45 KB (5,209 words) - 14:23, 17 August 2024
The Alpha Persei Cluster, also known as Melotte 20 or Collinder 39, is an open cluster of stars in the northern constellation of Perseus. To the naked...
10 KB (822 words) - 23:55, 6 August 2024
Eta Persei, Gamma Persei, Alpha Persei, Psi Persei, Delta Persei, 48 Persei, Mu Persei and HD 27084. Consequently, the Chinese name for Eta Persei itself...
11 KB (877 words) - 00:17, 23 August 2024
GK Persei (also Nova Persei 1901) was a bright nova first observed on Earth in 1901. It was discovered by Thomas David Anderson, an Edinburgh clergyman...
10 KB (908 words) - 19:42, 16 July 2024
consisting of ι Persei, 9 Persei, τ Persei, κ Persei, β Persei, ρ Persei, 16 Persei and 12 Persei. Consequently, the Chinese name for ι Persei itself is 大陵三...
10 KB (755 words) - 04:55, 23 August 2024
consisting of δ Persei, η Persei, α Persei, γ Persei, ψ Persei, 48 Persei, μ Persei and HD 27084. Consequently, the Chinese name for δ Persei itself is 天船五...
12 KB (958 words) - 16:10, 18 July 2024
Epsilon Persei, Latinized from ε Persei, is a multiple star system in the northern constellation of Perseus. It has a combined apparent visual magnitude...
11 KB (827 words) - 14:09, 20 August 2024
RW Persei is a eclipsing binary star system in the northern constellation of Perseus. It has a peak apparent visual magnitude of 9.68, so this system is...
11 KB (922 words) - 00:01, 27 June 2024
consisting of γ Persei, η Persei, α Persei, ψ Persei, δ Persei, 48 Persei, μ Persei and HD 27084. Consequently, the Chinese name for γ Persei itself is 天船二...
15 KB (1,162 words) - 11:07, 9 July 2024
S Persei is a red supergiant or hypergiant located near the Double Cluster in Perseus, north of the cluster NGC 869. It is a member of the Perseus OB1...
16 KB (1,627 words) - 13:23, 29 August 2024
consisting of Xi Persei, Nu Persei, Epsilon Persei, Zeta Persei, Omicron Persei and 40 Persei. Consequently, the Chinese name for Xi Persei itself is 卷舌三...
9 KB (778 words) - 10:14, 22 August 2024
Cicero in Winter, Whom I Fear, and Beta Persei. Kaufman, Elyssa; Richards, Dean (14 June 2016). "Meet the 11-year-old from Aurora who voices Nemo in 'Finding...
3 KB (190 words) - 07:59, 10 May 2024
consisting of ρ Persei, 9 Persei, τ Persei, ι Persei, κ Persei, β Persei, 16 Persei and 12 Persei. Consequently, the Chinese name for ρ Persei itself is 大陵六...
12 KB (749 words) - 22:22, 24 September 2023
Persei, 9 Persei, Tau Persei, Iota Persei, Beta Persei (Algol), Rho Persei, 16 Persei and 12 Persei. Consequently, the Chinese name for Kappa Persei itself...
12 KB (941 words) - 05:16, 23 August 2024
Zeta Persei (ζ Per, ζ Persei) is a star in the northern constellation of Perseus. With an apparent visual magnitude of 2.9, it can be readily seen with...
12 KB (942 words) - 10:36, 30 August 2024
RT Persei is a variable star system in the northern constellation of Perseus, abbreviated RT Per. It is an eclipsing binary system with an orbital period...
13 KB (1,149 words) - 06:44, 6 May 2024
Phi Persei (Phi Per, φ Persei, φ Per) is a class B2Vep fourth-magnitude star in the constellation Perseus, location about 720 light-years from Earth....
13 KB (1,089 words) - 02:56, 24 June 2024
XX Persei (IRC +50052 / HIP 9582 / BD+54°444) is a semiregular variable red supergiant star in the constellation Perseus, between the Double Cluster and...
10 KB (890 words) - 23:41, 7 September 2024
Algol variable (redirect from Beta Persei star)
stars that are similar to the prototype member of this class, β Persei (Beta Persei, Algol). An Algol binary is a system where both stars are near-spherical...
9 KB (686 words) - 01:06, 3 September 2024
31 Persei is a single star in the northern constellation of Perseus. It is visible to the naked eye as a dim, blue-white hued point of light with an apparent...
9 KB (694 words) - 11:59, 22 August 2024
53 Persei is a single variable star in the northern constellation of Perseus. It has the Bayer designation d Persei, while 53 Persei is the Flamsteed...
10 KB (732 words) - 12:37, 22 August 2024
ν Persei, Latinized as Nu Persei, is a single star and a suspected variable in the northern constellation of Perseus. It has a yellow-white hue and is...
9 KB (718 words) - 08:32, 23 August 2024
RY Persei is a variable star in the northern constellation of Perseus, abbreviated RY Per. It is an Algol variable with a period of 6.8635663 days, which...
12 KB (945 words) - 22:26, 27 March 2024
Slowly pulsating B-type star (redirect from 53 Persei variable)
A slowly pulsating B-type star (SPB), formerly known as a 53 Persei variable, is a type of pulsating variable star. They may also be termed a long-period...
10 KB (689 words) - 19:11, 12 August 2023
29 Persei is a single star in the northern constellation of Perseus, located approximately 640 light years away from the Sun based on parallax. It is visible...
9 KB (736 words) - 11:49, 22 August 2024