Beta Lyrae (β Lyrae, abbreviated Beta Lyr, β Lyr) officially named Sheliak (Arabic: الشلياق, Romanization: ash-Shiliyāq) (IPA: /ˈʃiːliæk/), the traditional...
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Beta Lyrae variables are a class of close binary stars. Their total brightness is variable because the two component stars orbit each other, and in this...
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Variable star (section Beta Lyrae variables)
stars were known. John Goodricke himself discovered Delta Cephei and Beta Lyrae. Since 1850, the number of known variable stars has increased rapidly...
51 KB (6,578 words) - 02:05, 8 November 2024
The Tail of Beta Lyrae is a horizontally scrolling shooter written by Philip Price for Atari 8-bit computers and published in 1983 by Datamost. The music...
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Moon Pilot (category Fiction set around Beta Lyrae)
Security", a thinly disguised FBI. Eventually, Lyrae reveals that she is a friendly alien from the planet Beta Lyrae. She wants to offer him a special paint...
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The Ensigns of Command (category Fiction set around Beta Lyrae)
"The Ensigns of Command" is the second episode of the third season of the syndicated American science fiction television series Star Trek: The Next Generation...
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be less than an hour (for AM CVn stars), or a few days (components of Beta Lyrae), but also hundreds of thousands of years (Proxima Centauri around Alpha...
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Algol (redirect from Beta Persei)
Wade, C. M.; Hjellming, R. M. (February 4, 1972). "Radio Stars Beta Persei and Beta Lyrae". Nature. 235 (5336): 270–271. Bibcode:1972Natur.235..270W. doi:10...
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binary stars, such as Beta Lyrae and Algol. CHARA directly imaged multiple stars, such as Regulus, Rasalhague, Altair, Alderamin and Beta Cassiopeiae to measure...
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instability strip, a region of the H-R diagram that includes Delta Scuti, RR Lyrae and Cepheid variables. The evolving star may eject some portion of its atmosphere...
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as the star's absorption of an accretion disc. Tau Canis Majoris is a Beta Lyrae-type eclipsing multiple star system that varies from magnitude 4.32 to...
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short story "The Soft Weapon" is set on a planet around Beta Lyrae; Niven's description of Beta Lyrae is actually a meticulous retelling of the details of...
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Ouroboros or Janus since the zodiac relates to January. Deneb Algedi is a Beta Lyrae variable star (a type of eclipsing binary). It ranges by about 0.2 magnitudes...
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Tau Canis Majoris (category Beta Lyrae variables)
Tau Canis Majoris (τ CMa, τ Canis Majoris, 30 CMa) is a multiple star system in the constellation Canis Major. It is approximately 5,000 light years distant...
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in contact with each other (overcontact binary) and are classed as a Beta Lyrae variable as their light varies from Earth as they eclipse each other....
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The Slaver Weapon (category Fiction set around Beta Lyrae)
detect each other and evidence shows that another device is located near Beta Lyrae. Following the signal, the shuttle lands on an ice planet where the crew...
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SW Lyncis (category Beta Lyrae variables)
SW Lyncis is a binary or possibly a multiple-star system in the northern constellation of Lynx, abbreviated SW Lyn. With a combined apparent visual magnitude...
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AE Pictoris (category Beta Lyrae variables)
AE Pictoris is an eclipsing binary star system in the southern constellation of Pictor. This dim, blue-white hued point of light is just barely visible...
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asterism consisting of this star, Delta2 Lyrae, Beta Lyrae and Iota Lyrae. Consequently, the Chinese name for Gamma Lyrae itself is 漸台三 (Jiāntāisān, English:...
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Binary star Orbital period. AM Canum Venaticorum 17.146 minutes Beta Lyrae AB 12.9075 days Alpha Centauri AB 79.91 years Proxima Centauri – Alpha Centauri...
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shape when rotation alone would make it a spheroid. An example of this is Beta Lyrae. Hydrostatic equilibrium is also important for the intracluster medium...
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V Puppis (category Beta Lyrae variables)
V Puppis (V Pup) is a star system in the constellation Puppis. Its apparent magnitude is 4.41. There is a binary star system at the center with a B1 dwarf...
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a maximum magnitude of 4.3. 68 Herculis, also called u Herculis, is a Beta Lyrae-type eclipsing binary star. 865 light-years from Earth, it has a period...
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Astronomical Union. She also spent many years studying the binary star Beta Lyrae. Maury was part of the Harvard Computers, a group of female astronomers...
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UW Canis Majoris (category Beta Lyrae variables)
Majoris is a star in the constellation Canis Major. It is classified as a Beta Lyrae eclipsing contact binary and given the variable star designation UW Canis...
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CX Canis Majoris (category Beta Lyrae variables)
CX CMa (CX Canis Majoris) is a blue variable star in the Canis Major constellation. Discovery of this variable is usually credited to German Astronomer...
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the other around four times as luminous. The system is classified as a Beta Lyrae variable, the apparent magnitude varying from 8.83 to 9.72 over 0.66 days...
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WR 20a (category Beta Lyrae variables)
WR 20a is an eclipsing binary star belonging to or recently (0.5 millions years before present) ejected from the young, massive cluster Westerlund 2. It...
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Algol variable (redirect from Beta Persei star)
slightly ellipsoidal shape. This distinguishes them from the so-called beta Lyrae variables and W Ursae Majoris variables, where the two components are...
9 KB (686 words) - 01:06, 3 September 2024