Posições de Asteróides do Programa Internacional do Instituto de Astronomia Teórica de Leningrado obtidas no Rio de Janeiro

Autores

  • H Debehogne
  • Luiz Eduardo S. Machado
  • José Felipe C. Caldeira
  • Gilson G. Vieira
  • Edgar R. Netto

DOI:

https://doi.org/10.11137/1978_0_108-120

Resumo

In September 1977, we have observed Minor Planets at Rio de Janeiro, most of them indicated as to be observed (signed X, XX or + in Ephemerides Minor Planets from ITA or required by Program of Leningrad) . The instrument Astrographic Camera (f = 170cm, Φ 25cm) was used. By clear sky, magnitude 13.5 to 14 could be attained. Measures and reductions were performed at the Observatório do Valongo with the Ascorecord measuring machine (0,1 µ ) and by means of five reference stars (SAO catalogue) on the Burroughs B6700 NCE-UFRJ computer.

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Publicado

1978-01-01

Edição

Seção

não definida