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Visibility curves of Alpha Centauri A and B (VLTI+VINCI)
Visibility curves of the two stars Alpha Centauri A and B (with a "calibration" star, Theta Centauri) from which the angular diameters, i.e. the angle subtended by their disks, can be deduced. The data from observations at different baselines, with the corresponding uncertainties, are indicated by red points.
Credit:ESO
Over de afbeelding
Id: | eso0307d |
Type: | Kaart |
Publicatiedatum: | 15 maart 2003 |
Gerelateerde berichten: | eso0307 |
Grootte: | 1025 x 716 px |
Over het object
Naam: | Alpha Centauri A, Alpha Centauri B |
Type: | Milky Way : Star : Grouping : Triple |
Afstand: | 4 lichtjaren |
Categorie: | Stars |