Table 6.
List of X-ray-emitting and accreting WD binaries within 100 pc of Earth in this study.
Name | Distance | Period | Luminositya | Catalogs | Categoryb |
---|---|---|---|---|---|
(pc) | (days) | (1030 erg s−1) | |||
U Gem | 93 | 0.177(3) | 16 | eROSITA, XMM, Swift, ROSAT | CV |
VW Hyi | 54 | 0.0761(4) | 1.4 | eROSITA, XMM, ROSAT | CV |
HE 1432-1625 | 64 | 0.35015(5) | 0.37 | eROSITA | WD |
HE 2123-4446 | 95 | 0.86(2) | 0.04 | eROSITA | WD |
EC 05089-5933 | 84 | 0.363(3) | 0.02 | eROSITA | WD |
UZ Sex | 40 | 0.60(2) | 0.01 | XMM | WD |
AR Umac | 99 | 0.0805(4) | 400 | CV |
Notes. a: Luminosity in 0.2–8.0 keV bands for the five eROSITA sources and in 0.2–12 keV bands for UZ Sex.
b: SIMBAD source category.
c: The luminous X-ray emitting CV that cannot be found in the four catalogs. The luminosity in 0.1–3.0 keV is from Remillard et al. (1994).
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