HexaScore
Capa de Histoire Céleste Française
Livros

Histoire Céleste Française

25

Nota da comunidade

13 avaliações

1801 · Jérôme Lalande

Médias por categoria

Enredo20
Personagens27
Escrita/Estilo27
Ritmo25
Originalidade27
Impacto21
Médias por categoria — Enredo 20, Personagens 27, Escrita/Estilo 27, Ritmo 25, Originalidade 27, Impacto 21Enredo 20Personagens 27Escrita/Estilo 27Ritmo 25Originalidade 27Impacto 21

Sua avaliação

Entre para avaliar

Sinopse

Ainda não disponível em português — exibindo a versão em inglês.

Histoire céleste française (French Celestial History) is an astrometric star catalogue published in 1801 by the French astronomer Jérôme Lalande and his staff at the Paris Observatory. This star catalog consists of the locations and apparent magnitudes of 47,390 stars, up to magnitude 9. Stars are identified by common name, Bayer designation or Flamsteed designation, when available. It also contains observations of other astronomical phenomena. It was the largest and most complete star catalog of its day. This publication is a collection of several books of astronomical recordings taken over the previous decade at the observatory. A significant rewriting of this star catalog was published by Francis Baily in 1847. It is from this catalog that the star reference numbers were assigned that continue in use to this day, such as for Lalande 21185. Modern star catalogs, such as SIMBAD, use the format LAL NNNNN where NNNNN is the 1847 catalog reference number, from 1 to 47390.

Licença do texto: CC BY-SA 4.0 · Fonte

Detalhes

Tipo
Livro
Lançamento
1 de janeiro de 1801
Criado por
Jérôme Lalande

Capa: Wikimedia Commons · Joseph de Lalande (1732-1807) · Public domain · Fonte