Period study of RS Sagittarii
New times of minimum for the eclipsing binary RS Sgr were determined. These minima were added with previous photoelectric, photographic, and visual estimates. A weighted linear and parabolic least squares fit was performed with all minima. The result of this fit is that the period is constant betwee...
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Articulo Comunicacion |
| Lenguaje: | Español |
| Publicado: |
1988
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/142176 |
| Aporte de: |
| id |
I19-R120-10915-142176 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Español |
| topic |
Astronomía Galaxia rs sgr |
| spellingShingle |
Astronomía Galaxia rs sgr De Laurenti, M.A. Cerruti, M.A. Period study of RS Sagittarii |
| topic_facet |
Astronomía Galaxia rs sgr |
| description |
New times of minimum for the eclipsing binary RS Sgr were determined. These minima were added with previous photoelectric, photographic, and visual estimates. A weighted linear and parabolic least squares fit was performed with all minima. The result of this fit is that the period is constant between the errors of the parabolic coefficient (∼1.0x10⁻¹⁰). The "history" of the system is about 14000 cycles (1895-1985). |
| format |
Articulo Comunicacion |
| author |
De Laurenti, M.A. Cerruti, M.A. |
| author_facet |
De Laurenti, M.A. Cerruti, M.A. |
| author_sort |
De Laurenti, M.A. |
| title |
Period study of RS Sagittarii |
| title_short |
Period study of RS Sagittarii |
| title_full |
Period study of RS Sagittarii |
| title_fullStr |
Period study of RS Sagittarii |
| title_full_unstemmed |
Period study of RS Sagittarii |
| title_sort |
period study of rs sagittarii |
| publishDate |
1988 |
| url |
http://sedici.unlp.edu.ar/handle/10915/142176 |
| work_keys_str_mv |
AT delaurentima periodstudyofrssagittarii AT cerrutima periodstudyofrssagittarii |
| bdutipo_str |
Repositorios |
| _version_ |
1764820459021402112 |