The Debate concerning ‘Red’ Sirius

@article{Ceragioli1995TheDC,
  title={The Debate concerning ‘Red’ Sirius},
  author={Roger C. Ceragioli},
  journal={Journal for the History of Astronomy},
  year={1995},
  volume={26},
  pages={187 - 226}
}
  • R. Ceragioli
  • Published 1 August 1995
  • Physics
  • Journal for the History of Astronomy
Un debat est etabli pour determiner si la couleur de l'etoile Sirius a change ou non depuis l'Antiquite 
View on SAGE
8 Citations
Highly Influential Citations
1
Background Citations
1
Methods Citations
1

Figures from this paper

8 Citations

Solving the Puzzle of ‘Red’ Sirius

L'histoire de la couleur de Sirius, l'etoile de la constellation du Grand Chien est etudiee en analysant et resolvant la theorie de Ptolemee

A physical interpretation of the ‘red Sirius’ anomaly

The controversy over whether the brightest star, Sirius (α CMa; HR 2491), was red in visual appearance some 2000 years ago, as suggested by Ptolemy amongst others, is re-examined from a physical…

An Evaluation of Astronomical Young-Age Determination

I evaluate 23 astronomical arguments for recent origin for the sun, stars, and galaxies that biblical creationists have used. Some of the arguments are found to be wanting, and I thus recommend…

I. O. Yarkovsky and the Discovery of ‘His’ Effect

Ivan Osipovich Yarkovsky (1844-1902, see Figure 1) was a Polish civil engineer working in Russia. By day, he was employed by the Alexandrovsk railway company Moscow-Brest. In his spare time, however,…

The Investigation of Stars, Star Clusters and Nebulae in 'Abd al-Raḥmān al-Ṣūfī’s Book of the Fixed Stars

'Abd al-Raḥmān al-Ṣūfī (AD 903–986) is justly famous for his Book of the Fixed Stars. This is an outstanding Medieval treatise on astronomy that was written in AD 964. This work was developed from…

Algol anomaly or careful observations of its brightness? The values recorded for the magnitude of Algol in the medieval astronomical corpus

The historical evidence from the past two millennia show two problems concerning the star Algol (β Per): First, a critical variation in its brightness from a magnitude m ~ 2 in (1) Ptolemy’s Almagest…

The shifting hues of Betelgeuse

  • Dagmar L NeuhäuserRalph Neuhäuser
  • Physics
    Astronomy & Geophysics
  • 2023
How can you track changes in the colours of stars across hundreds of years, through differences in technologies, concepts and even languages? Dagmar L Neuhäuser and Ralph Neuhäuser show how ancient…

A VÁLTOZÓCSILLAGÁSZAT KEZDETE MAGYARORSZÁGON

References

SHOWING 1-10 OF 121 REFERENCES

The colour of Sirius as recorded in ancient Chinese texts

An early-medieval account on the red colour of Sirius and its astrophysical implications

An unresolved problem regarding ancient astronomical records is that of the star ‘Red Sirius’. While Sirius today shines white with a blueish hue quite in agreement with its spectral type AIV, many…

Colours of the Stars

"A brilliant account of the latest research in astrophysics, not only the book of the year, but probably also the book of the decade".--Patrick Moore.

The historical record for Sirius: evidence for a white-dwarf thermonuclear runaway?

Schlosser and Bergmann1 recently presented evidence that in medieval times Sirius was a bright red star, rather than the present bluish-white star, from which they have suggested that Sirius B is a…

Constraints on the corona model for Sirius B

SINCE the discovery of Sirius as a soft X-ray source1, two models have been proposed to account for the emission—thermal emission from deep layers of an almost pure hydrogen atmosphere2, and an…

The core mass-radius relation for giants - A new test of stellar evolution theory

It is demonstrated here that the measurable properties of systems containing degenerate dwarfs can be used as a direct test of the core mass-radius relation for moderate-mass giants if the final…

White-Dwarf Production in Binary Systems of Large Separation

Numerical calculations are carried out for the evolution of a binary system with a primary of 5 M⊙ and a secondary of 2 M⊙, revolving round another in a circular orbit of 300 M⊙. After finishing…

Astrophysics and twentieth-century astronomy to 1950

Foreword Preface Acknowledgements Part I. The Birth of Astrophysics and Other Late Nineteenth-Century Trends (c.1850-c.1920) 1. The origins of astrophysics A. J. Meadows 2. The impact of photography…

A handbook of descriptive and practical astronomy

Book I. A Sketch of the Solar System: 1. The sun 2. The planets 3. Vulcan 4. Mercury 5. Venus 6. The earth 7. The moon 8. Mars 9. The minor planets 10. Jupiter 11. Saturn 12. Uranus 13. Neptune Book…

Star

By the Inst part of his kindergarten year, Bobby had not yet learned to form numerals. After receiving traditional instruction, which included trace-and-copy methods and individual teacher…
...