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Table 1

The 16 CVs and related objects from the catalogue of Ritter & Kolb which have a parallax measurement in the Gaia DR1 TGAS catalogue.

Source P orb Sub- Gaia parallax Pre-Gaia
(h) type (mas) parallax (mas)

Classical novae
V603 Aql 3.32 N Aql 1918 2.92 ± 0.54 4.01 ± 0.14 (1)
RR Pic 3.48 N Pic 1925 2.45 ± 0.44 1.92 ± 0.18 (1)
HR Del 5.14 N Del 1967 0.99 ± 0.61

Nova-like (NL)
TT Ari 3.30 VY Scl 4.37 ± 0.42
IX Vel 4.65 UX UMa 11.28 ± 0.26 10.4 ± 1.0 (2)
UX UMa 4.72 UX UMa 3.78 ± 0.28
V3885 Sgr 4.97 UX UMa 7.38 ± 0.32 9.1 ± 2.0 (2)

Dwarf novae (DN)
RX And 5.04 Z Cam 5.41 ± 0.55
HL CMa 5.20 Z Cam 3.19 ± 0.28
AH Her 6.19 Z Cam 3.02 ± 0.28 3.0 ± 1.5 (3)
SS Cyg 6.60 U Gem 8.56 ± 0.33 6.02 ± 0.46 (4)
8.80 ± 0.12 (5)
8.30 ± 0.41 (6)
7.30 ± 0.20 (7)
Z Cam 6.96 Z Cam 4.56 ± 0.24 8.9 ± 1.7 (3)
BV Cen 14.64 U Gem 2.81 ± 0.38

Magnetic
AE Aqr 9.88 DQ Her 10.95 ± 0.26 9.8 ± 2.8 (2)

Others
QU Car 10.90 Binary 2.28 ± 0.35
V Sge 12.3 Binary –0.35 ± 0.60 3.1 ± 13 (8)

Notes. We arrange them according to the CV sub-type, and include their orbital periods, parallax derived from DR1 (milli-arcsec) and previous parallax information where available.

Reference. (1) Harrison et al. (2013); (2) Duerbeck (1999); (3) Thorstensen (2003); (4) Harrison et al. (1999); (5) Miller-Jones et al. (2013); (6) Nelan & Bond (2013); (7) Harrison & McArthur (2016); (8) van Altena et al. (1995).

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