|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
2024JAVSO..52..188B - J. Am. Assoc. Variable star obs., 52, 188 (2024)
Photometry and Spectroscopy of a Deep Algol-like Minimum of WW Vulpeculae in 2016.
BOYD D.
Abstract (from CDS):
We report analysis of photometry and spectroscopy of a deep Algol-like minimum of the pre-main-sequence star WW Vul in July and August 2016. This revealed substantial reddening due to absorption by circumstellar material. After dereddening, our spectra of WW Vul were consistent with spectral type A3V throughout the event. H-alpha is normally in emission in WW Vul. During the minimum, H-alpha emission dropped by ∼30 % and FWHM of the H-alpha line reduced by ∼15 %.
Abstract Copyright: ∼
Journal keyword(s):
Status at CDS : Objects in title, abstract, text, figures, and all or part of small table(s) being processed in SIMBAD.
Simbad objects: 1
To bookmark this query, right click on this link: simbad:2024JAVSO..52..188B and select 'bookmark this link' or equivalent in the popup menu