Rasalas: Difference between revisions
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Created page with "{{DISPLAYTITLE:Rasalas}} Rasalas is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Arabic. It is the name of HIP48455 (μ Leo, HR 3905) in constellation Leo. ==Etymology and History== Applied in recent times from an abbreviation of its sci-A name ra's alasad (al-shamali), "(the Northern [Part] of) the Lion's Head." As originally applied, μ Leo was "Rasalasad Borealis" abbreviated in the fir..." Tag: Disambiguation links |
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{{DISPLAYTITLE:Rasalas}} | {{DISPLAYTITLE:Rasalas}} | ||
Rasalas is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Arabic. It is the name of | Authors: IAU-WGSN Etymology Group, {{PAGEAUTHORS}} | ||
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{{Infobox constellation | |||
| name = Rasalas | |||
| native = رأس الأسد | |||
| translation = Head of the lion | |||
| pronounce = | |||
| IPA = | |||
| culture = IAU | |||
| RA = 148.1909042 | |||
| dec = 26.00695119 | |||
| areatotal = 0 | |||
| numbermainstars = 1 | |||
| numberbfstars = 1 | |||
| numberstarsplanets = | |||
| numberbrightstars = 0 | |||
| numbernearbystars = | |||
| brighteststarname = Rasalas | |||
| starmagnitude = 3.88 | |||
| neareststarname = | |||
| stardistance = | |||
| numbermessierobjects = | |||
| meteorshowers = | |||
| bordering = Leo | |||
| notes = | |||
| cat = IAU-Star Name | |||
}} | |||
Rasalas is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Arabic. It is the name of HIP 48455 (μ Leo, HR 3905) in constellation Leo. | |||
==Etymology and History== | ==Etymology and History== | ||
Applied in recent times from an abbreviation of its sci-A name ra's alasad (al-shamali), "(the Northern [Part] of) the Lion's Head. | Applied in recent times from an abbreviation of its sci-A name ra's alasad (al-shamali), "(the Northern [Part] of) the Lion's Head". As originally applied, μ Leo was "Rasalasad Borealis" (abbreviated in the first Western astronomical source as "Rasalas. Bor." for lack of space in the line), and ε Leo was "Rasalasad Australis" (after the sci-A). | ||
==Mythology== | ==Mythology== | ||
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* Kunitzsch, Paul; Smart, Tim (2006). A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their Derivations (2nd rev. ed.). Cambridge, Massachusetts: Sky Pub. | * Kunitzsch, Paul; Smart, Tim (2006). A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their Derivations (2nd rev. ed.). Cambridge, Massachusetts: Sky Pub. | ||
[[Category:Asterism]][[Category:Star Name]][[Category:IAU-Star Name]] [[Category:Leo]] [[Category:Arabic]] | [[Category:Asterism]][[Category:Star Name]][[Category:IAU-Star Name]] [[Category:Leo]] [[Category:Arabic]] [[Category:West Asian]] [[Category:Asian]] [[Category:North Africa]] [[Category:Africa]] [[Category:Modern]] | ||
Latest revision as of 02:10, 17 August 2026
Authors: IAU-WGSN Etymology Group, Susanne M Hoffmann, Youla Azkarrula
| Asterism Info | |
| Native | رأس الأسد |
|---|---|
| Translation | Head of the lion |
| Position (2000) | |
| Right ascension | 148.1909042 |
| Declination | 26.00695119 |
| Area | 0 sq. deg. |
| Stars | |
| Bright stars | 1 |
| Bayer/Flamsteed stars | 1 |
| Stars brighter than 3.00m | 0 |
| Brightest star | Rasalas (3.88m) |
| Taxonomy | |
| category of asterism | IAU-Star Name |
| IAU- constellations | Leo |
Rasalas is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Arabic. It is the name of HIP 48455 (μ Leo, HR 3905) in constellation Leo.
Etymology and History
Applied in recent times from an abbreviation of its sci-A name ra's alasad (al-shamali), "(the Northern [Part] of) the Lion's Head". As originally applied, μ Leo was "Rasalasad Borealis" (abbreviated in the first Western astronomical source as "Rasalas. Bor." for lack of space in the line), and ε Leo was "Rasalasad Australis" (after the sci-A).
Mythology
IAU Working Group on Star Names
The name was adopted by the IAU WGSN on 2016/09/12.
Weblinks
- Website of the IAU WGSN: https://exopla.net/
Reference
- References (general)
- Kunitzsch, Paul; Smart, Tim (2006). A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their Derivations (2nd rev. ed.). Cambridge, Massachusetts: Sky Pub.
