Light curves of four Mira-type variable stars in Centaurus A

Light curves of four Mira stars in Centaurus A. Here the abscissa indicates the pulsation phase (one full period corresponds to the interval from 0 to 1) and the ordinate unit is near-infrared K s -magnitude. One magnitude corresponds to a difference in brightness of a factor 2.5.

Autorska prava:

ESO

O slici

Id:eso0315i
Tip:Grafikon
Datum objavljivanja:10. jun 2003.
Povezana saopštenja:eso0315
Veličina:1817 x 1298 px

O objektu

Naziv:Centaurus A
Tip:Local Universe : Star : Type : Variable
Local Universe : Galaxy : Component : Central Black Hole
Udaljenost:13 milion svetlosnih godina
Kategorija:Stars

Formati slika

Veliki JPEG
91,7 KB

 

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