The radial velocity of 1 Carinae

The object of this communication is to discuss the spectrograms of this star, obtained at Bosque Alegre (Córdoba Observatory) between 1955 and 1959- There are 27 measurable spectra available, well distributed over the different phases. In each plate 28 lines were measured, selected from those recom...

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Detalles Bibliográficos
Autores principales: Kucewicz, Boris, Jaschek, Carlos
Formato: Articulo
Lenguaje:Inglés
Publicado: 1960
Materias:
Ciencias Astronómicas
espectrograma
Galaxias
velocidad radial
Estrellas Celestiales
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/74384
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-74384
record_format dspace
spelling I19-R120-10915-743842024-04-29T18:20:51Z http://sedici.unlp.edu.ar/handle/10915/74384 The radial velocity of 1 Carinae Kucewicz, Boris Jaschek, Carlos 1960 2019-04-23T11:14:09Z en Ciencias Astronómicas espectrograma Galaxias velocidad radial Estrellas Celestiales The object of this communication is to discuss the spectrograms of this star, obtained at Bosque Alegre (Córdoba Observatory) between 1955 and 1959- There are 27 measurable spectra available, well distributed over the different phases. In each plate 28 lines were measured, selected from those recommended by the Victoria observers, for the 30 and 50 A/mm dispersion, since our plate dispersion is 42 A/mm. If instead of these lines one measures those used by Stibbs, one gets a systematic difference of +1.2 km/sec. The mean probable error of our plates is of the order of 1.5 km/sec. Asociación Argentina de Astronomía Articulo Articulo http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Astronómicas
espectrograma
Galaxias
velocidad radial
Estrellas Celestiales
spellingShingle Ciencias Astronómicas
espectrograma
Galaxias
velocidad radial
Estrellas Celestiales
Kucewicz, Boris
Jaschek, Carlos
The radial velocity of 1 Carinae
topic_facet Ciencias Astronómicas
espectrograma
Galaxias
velocidad radial
Estrellas Celestiales
description The object of this communication is to discuss the spectrograms of this star, obtained at Bosque Alegre (Córdoba Observatory) between 1955 and 1959- There are 27 measurable spectra available, well distributed over the different phases. In each plate 28 lines were measured, selected from those recommended by the Victoria observers, for the 30 and 50 A/mm dispersion, since our plate dispersion is 42 A/mm. If instead of these lines one measures those used by Stibbs, one gets a systematic difference of +1.2 km/sec. The mean probable error of our plates is of the order of 1.5 km/sec.
format Articulo
Articulo
author Kucewicz, Boris
Jaschek, Carlos
author_facet Kucewicz, Boris
Jaschek, Carlos
author_sort Kucewicz, Boris
title The radial velocity of 1 Carinae
title_short The radial velocity of 1 Carinae
title_full The radial velocity of 1 Carinae
title_fullStr The radial velocity of 1 Carinae
title_full_unstemmed The radial velocity of 1 Carinae
title_sort radial velocity of 1 carinae
publishDate 1960
url http://sedici.unlp.edu.ar/handle/10915/74384
work_keys_str_mv AT kucewiczboris theradialvelocityof1carinae
AT jaschekcarlos theradialvelocityof1carinae
AT kucewiczboris radialvelocityof1carinae
AT jaschekcarlos radialvelocityof1carinae
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