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Astronomy (orbital + HR) templates

Physics — Nearest Stars (H-R)

Our closest stellar neighbours on the H-R diagram.

Template previewAstronomy (orbital + HR)
Nearest starsTemperature (K, log, reversed)Luminosity (L☉, log)30000K10000K6000K3700K2500K10^610^310^010^-3Main sequenceSunProxima CentauriAlpha Cen ABarnard's StarSirius AWolf 359

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title "Nearest stars"
type hr
star "Sun"              temp 5778 lum 1       class G
star "Proxima Centauri" temp 3042 lum 0.0017  class M
star "Alpha Cen A"      temp 5790 lum 1.5     class G
star "Barnard's Star"   temp 3134 lum 0.0035  class M
star "Sirius A"         temp 9940 lum 25      class A
star "Wolf 359"         temp 2800 lum 0.001   class M