Life after eruption - IV. Spectroscopy of 13 old novae
Abstract
We present data on 13 post-nova systems. This includes the recovery via UBVR photometry of the five post-novae X Cir, V2104 Oph, V363 Sgr, V928 Sgr and V1274 Sgr and their spectroscopic confirmation. We provide accurate coordinates and finding charts for those objects. Additional first-time or improved spectroscopic data are presented for V356 Aql, V500 Aql, V604 Aql, V1370 Aql, MT Cen, V693 CrA, V697 Sco and MU Ser. Investigating the behaviour of a few easily accessible parameters yields (limited) information on the accretion state and the system inclination. We predict that X Cir and V697 Sco are likely to reveal their orbital period via time series photometry and that long-term photometric monitoring of V356 Aql, V500 Aql, V1370 Aql and X Cir has a good chance of discovering outburst-like behaviour in these systems.
Más información
Título según WOS: | Life after eruption - IV. Spectroscopy of 13 old novae |
Título según SCOPUS: | Life after eruption - IV. Spectroscopy of 13 old novae |
Título de la Revista: | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY |
Volumen: | 442 |
Número: | 1 |
Editorial: | OXFORD UNIV PRESS |
Fecha de publicación: | 2014 |
Página de inicio: | 565 |
Página final: | 576 |
Idioma: | English |
DOI: |
10.1093/mnras/stu781 |
Notas: | ISI, SCOPUS |