SIMBAD references

2018AJ....155...28S - Astron. J., 155, 28-28 (2018/January-0)

Follow-up observations of SDSS and CRTS candidate cataclysmic variables II.


Abstract (from CDS):

Spectra of 38 candidate or known cataclysmic variables are presented. Most are candidate dwarf novae or systems containing possible highly magnetic white dwarfs, while a few (KR Aur, LS Peg, V380 Oph, and V694 Mon) are previously known objects caught in unusual states. Individual spectra are used to confirm a dwarf nova nature or other classification while radial velocities of 15 systems provide orbital periods and velocity amplitudes that aid in determining the nature of the objects. Our results substantiate a polar nature for four objects, find an eclipsing SW Sex star below the period gap, another as a likely intermediate polar, as well as two dwarf novae with periods in the middle of the gap.

Abstract Copyright: © 2017. The American Astronomical Society. All rights reserved.

Journal keyword(s): novae, cataclysmic variables - techniques: spectroscopic - techniques: spectroscopic

CDS comments: In table 1, object 105504+681208 not found.

Simbad objects: 40

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