Hostname: page-component-78c5997874-g7gxr Total loading time: 0 Render date: 2024-11-18T21:49:12.016Z Has data issue: false hasContentIssue false
  • English
  • Français

MWC 560: Its Spectroscopic and Photometric Development in 1990

Published online by Cambridge University Press:  07 August 2017

D.A.H. Buckley
D.A.H. Buckley*
Affiliation:
South African Astronomical Observatory P.O. Box 9 Observatory 7935, Cape Town South Africa

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Optical spectroscopic, photometric, and infrared photometric observations of the symbiotic-like star MWC560, which underwent a prolonged ‘outburst’ during 1990, are presented. Both the magnitudes and timescales of outbursts are similar to other symbiotics, and related systems. The large ejection velocities observed, and the transient nature of the highly blue shifted absorption components, are quite atypical, however.

Type
Oral and Contributed Papers
Information
Symposium - International Astronomical Union , Volume 151: Evolutionary Processes in Interacting Binary Stars , 1992 , pp. 421 - 424
Copyright
Copyright © Kluwer 1992 

References

[1] Tomov, T. et al. (1990), Nature , 346, 637.CrossRefGoogle Scholar
[2] Bond, H.W. et al. (1984), Bull. Am. Astr. Soc. , 16, 516.Google Scholar
[3] Maran, S.P., Michalitsianos, A.G. & Oliversen, R.J. (1990), IAUC 4979.Google Scholar
[4] Buckley, D.A.H. et al. (1990), IAUC 4980.Google Scholar
[5] Dapergolas, A., Kontizas, E. & Kontizas, M. (1990), IAUC 4982.Google Scholar
[6] Michalitsianos, A.G. et al. (1991), Ap. J. , 371, 761.CrossRefGoogle Scholar
[7] Merrill, P.W. & Burwell, C.G. (1943), Ap. J. , 98, 153.CrossRefGoogle Scholar
[8] Allen, D.A. (1978), M.N.R.A.S. , 184, 601.CrossRefGoogle Scholar
[9] Sekiguchi, K. et al. (1990), M.N.R.A.S. , 246, 78.Google Scholar
[10] Warner, B. (1989), ‘Properties of Novae: An Overview’, in Classical Novae , ed. Bode, M.F. & Evans, A, Wiley, Chichester.Google Scholar
[11] Kenyon, S. (1989), The Symbiotic Stars , Cambridge University Press, Cambridge.Google Scholar
[12] Luthardt, R. (1991), IBVS No. 3563.Google Scholar
[13] Maran, S.P. et al. (1991), Nature , 350, 404.CrossRefGoogle Scholar
[14] Iijima, T. and Ortolani, S. (1984), Astr. Ap. , 136, 1.Google Scholar