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- EX_Hydrae abstract "EX Hydrae is a variable star classified as an eclipsing intermediate polar-type cataclysmic variable, specifically of the DQ Herculis type. The system varies in apparent magnitude from 9.6 to 14. The system consists of a white dwarf primary and an M-type secondary, of masses of 0.4-0.7 M☉ and 0.07-0.10 M☉ respectively. The orbital period is 98.25696 minutes (0.068233846 days). The system is 65±11 parsecs distant, making EX Hya one of the closest cataclysmic variable stars. The cataclysmic outbursts appear to be caused by accretion of material from the M-star to the white dwarf.EX Hydrae also possess a 67-minute oscillation, believed to be caused by the spin period of the white dwarf component. EX Hydrae's outbursts are unpredictable.".
- EX_Hydrae wikiPageExternalLink exhya.shtml.
- EX_Hydrae wikiPageID "22550223".
- EX_Hydrae wikiPageRevisionID "570350695".
- EX_Hydrae appmagV "9.6".
- EX_Hydrae class "white dwarf + M4/M5:".
- EX_Hydrae constell Hydra_(constellation).
- EX_Hydrae dec "-29".
- EX_Hydrae epoch "J2000".
- EX_Hydrae hasPhotoCollection EX_Hydrae.
- EX_Hydrae mass "0.085".
- EX_Hydrae mass "0.55".
- EX_Hydrae ra "46344.2".
- EX_Hydrae rotation "4020.0".
- EX_Hydrae variable Intermediate_polar.
- EX_Hydrae subject Category:Binary_stars.
- EX_Hydrae subject Category:Hydra_(constellation).
- EX_Hydrae subject Category:Intermediate_polars.
- EX_Hydrae subject Category:Objects_named_with_variable_star_designations.
- EX_Hydrae type BinaryStar109221070.
- EX_Hydrae type BinaryStars.
- EX_Hydrae type CelestialBody109239740.
- EX_Hydrae type NaturalObject100019128.
- EX_Hydrae type Object100002684.
- EX_Hydrae type ObjectsNamedWithVariableStarDesignations.
- EX_Hydrae type PhysicalEntity100001930.
- EX_Hydrae type Star109444100.
- EX_Hydrae type Whole100003553.
- EX_Hydrae type CelestialBody.
- EX_Hydrae type Star.
- EX_Hydrae type PhysicalBody.
- EX_Hydrae comment "EX Hydrae is a variable star classified as an eclipsing intermediate polar-type cataclysmic variable, specifically of the DQ Herculis type. The system varies in apparent magnitude from 9.6 to 14. The system consists of a white dwarf primary and an M-type secondary, of masses of 0.4-0.7 M☉ and 0.07-0.10 M☉ respectively. The orbital period is 98.25696 minutes (0.068233846 days). The system is 65±11 parsecs distant, making EX Hya one of the closest cataclysmic variable stars.".
- EX_Hydrae label "EX Hydrae".
- EX_Hydrae sameAs m.05zjbb2.
- EX_Hydrae sameAs Q5175257.
- EX_Hydrae sameAs Q5175257.
- EX_Hydrae sameAs EX_Hydrae.
- EX_Hydrae wasDerivedFrom EX_Hydrae?oldid=570350695.
- EX_Hydrae isPrimaryTopicOf EX_Hydrae.
- EX_Hydrae name "EX Hydrae".