Table 1
White dwarfs as Hyades candidates.
| Star | Other name | SpT | D | rc | v ⊥ | MV | B − V | MJ | J − Ks | r′ − J | X | Bin. | Ref. |
| No. | [pc] | [pc] | [km s-1] | [mag] | [mag] | [mag] | [mag] | [mag] | B,V | ||||
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|
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| 1 | V471 Tau | DA1.5 | 47.3 | 7.5 | 0.1 | 6.12 | 0.76 | 4.40 | 0.53 | 1.34 | y | y | 1,1 |
| 2 | EGGR 26, HZ 4 | DA4 | 35.1 | 13.5 | 0.9 | 11.83 | 0.10 | 12.11 | –0.23 | –0.08 | y | – | 2,2 |
| 3 | EGGR 29, LB 227 | DA3 | 51.7 | 6.6 | –0.4 | 11.78 | 0.09 | 12.13 | –0.03 | –0.21 | y | – | 3,3 |
| 4 | HR 1358 | DA3 | 49.1 | 3.9 | –0.2 | 2.70 | 0.47 | 1.83 | 0.22 | – | y | y | 1,1 |
| 5 | EGGR 36, VR 7 | DA2.5 | 44.1 | 2.4 | –0.8 | 11.10 | –0.10 | 11.53 | –0.34 | –0.19 | y | – | 2,2 |
| 6 | EGGR 37, VR 16 | DA | 47.7 | 1.5 | –0.5 | 10.62 | –0.09 | 11.23 | –0.04 | –0.28 | y | – | 2,2 |
| 7 | EGGR 38, HZ 9 | DA2.5 | 43.2 | 3.3 | –0.9 | 10.78 | 0.33 | 7.58 | 0.84 | 3.24 | y | y | 2,2 |
| 8 | EGGR 39, HZ 7 | DA2.3 | 45.7 | 3.4 | 0.3 | 10.94 | –0.09 | 11.47 | –0.03 | –0.27 | – | – | 2,2 |
| 9 | EGGR 316, LP 475-242 | DB4 | 46.9 | 3.3 | –0.7 | 11.56 | –0.09 | 11.96 | 0.01 | –0.26 | – | – | 2,2 |
| 10 | EGGR 42, HZ14 | DA2 | 46.0 | 5.2 | 0.2 | 10.51 | –0.15 | 11.18 | –0.10 | –0.35 | – | – | 2,2 |
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| 11 | WD 0120-024 | DC | 39.0 | 36.3 | 0.8 | 14.52 | 0.42 | 13.50 | 0.89 | – | – | – | 7,4 |
| 12 | LP 649-0071 | – | 34.3 | 29.1 | –1.3 | 13.85 | 0.78 | 9.01 | 0.89 | 4.76 | y | ? | 8,5 |
| 13 | WD 0217+375 | DA | 25.1 | 29.6 | 0.6 | 10.46 | 1.17 | 6.95 | 0.84 | 3.12 | – | y | 7,7 |
| 14 | WD 0230+343 | DA | 37.8 | 24.1 | 0.8 | 12.84 | 0.36 | 13.63 | 0.84 | –0.29 | – | – | 6,6 |
| 15 | LP 246-0014 | – | 35.1 | 23.5 | 2.4 | 13.80 | 0.30 | 13.65 | –0.65 | –0.10 | ? | – | 8,7 |
| 16 | WD 0259+378 | DA3 | 66.0 | 33.6 | –4.0 | 11.44 | –0.03 | 12.35 | 0.64 | –0.37 | – | – | 3,3 |
| 17 | WD 0312+220 | DA2.5 | 44.4 | 14.3 | 4.7 | 12.43 | 0.24 | 13.01 | –0.28 | –0.01 | y | – | 7,7 |
| 18 | LP 653-0026 | DA3.5 | 28.5 | 23.0 | –1.9 | 12.93 | 0.15 | 13.20 | 0.02 | –0.10 | – | – | 3,3 |
| 19 | WD 0348+339 | DA4 | 38.5 | 16.1 | –0.5 | 12.27 | 0.10 | 12.59 | –0.30 | –0.17 | – | – | 3,3 |
| 20 | HG7-85 | DA | 38.4 | 9.2 | –1.2 | 12.02 | 0.16 | 12.50 | 0.09 | –0.27 | y | – | 0,0 |
| 21 | WD 0433+270 | DC8 | 20.1 | 26.8 | –0.5 | 14.35 | 0.65 | 13.08 | 0.46 | 1.02 | y | – | 3,3 |
| 22 | WD 0437+122 | DA | 66.9 | 21.3 | 1.6 | 13.57 | 0.19 | – | – | – | – | – | 9,9 |
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| 23 | WD 0625+415 | DA3 | 47.7 | 28.9 | –2.9 | 11.60 | –0.03 | 11.95 | –0.17 | –0.20 | – | – | 3,3 |
| 24 | WD 0637+477 | DA3.6 | 36.2 | 30.6 | –1.4 | 12.00 | 0.13 | 12.25 | –0.18 | –0.06 | – | – | 3,3 |
| 25 | WD 0641+438 | DA | 41.9 | 30.2 | 3.0 | 12.42 | 0.06 | 12.66 | –0.09 | –0.03 | – | – | 8,4 |
| 26 | WD 0743+442 | DA5 | 33.5 | 35.6 | 1.3 | 12.24 | 0.10 | 12.60 | 0.05 | –0.14 | – | – | 3,3 |
| 27 | WD 0816+376 | DA5 | 38.7 | 39.6 | –0.9 | 12.80 | 0.22 | 12.70 | –1.18 | –0.10 | – | – | 3,3 |
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| 28 | WD 0233-083.1 | DA | 53.3 | 32.5 | 1.5 | 16.13 | 0.19 | – | – | – | – | – | x,x |
| 29 | WD 0300-083.1 | DA4.4 | 37.9 | 25.0 | –0.0 | 15.93 | 0.07 | – | – | – | – | – | x,x |
| 30 | LP 652-0342 | – | 31.6 | 25.2 | 0.2 | 14.25 | 0.06 | 14.27 | -0.16 | 0.15 | – | – | 5,5 |
| 31 | WD 0533+322 | DA4 | 11.2 | 36.1 | 1.1 | 16.18 | 0.38 | – | – | – | – | – | 1,1 |
| 32 | WD 0543+436 | DA5 | 21.3 | 30.3 | –2.0 | 15.45 | 0.14 | 14.76 | 1.01 | 0.30 | – | – | 3,3 |
| 33 | WD 0557+237 | DA6 | 13.2 | 34.4 | –2.1 | 16.29 | 0.35 | 15.80 | 0.48 | 0.52 | – | – | 2,2 |
| 34 | 1RXSJ062052.2+132436 | DA | 29.7 | 24.1 | –0.6 | 12.94 | –0.30 | 13.33 | 0.09 | –0.51 | y | – | 2,2 |
| 35 | WD 0758+208 | DA | 38.7 | 36.8 | –0.8 | 17.73 | 0.33 | – | – | – | – | – | x,x |
| 36 | WD 0816+387 | DA6.5 | 19.1 | 38.6 | 3.8 | 15.16 | 0.30 | 14.67 | 0.49 | 0.52 | – | – | 3,3 |
| 37 | WD 0820+250.1 | DA1.5 | 28.0 | 38.1 | 3.1 | 13.68 | –0.15 | 14.20 | –0.08 | –0.42 | y | – | 7,7 |
Notes. Stars No. 1 to 10 are the 10 “classical” Hyades white dwarfs as given, e.g. by von Hippel (1998). Stars No. 11 to 22 are probably former Hyades white dwarfs that fulfil the kinematic and photometric criteria. Stars No. 23 to 27 do also fulfil the kinematic and photometric criteria, but we rate them as possible non-Hyades because of their long distance from the centre in the Z direction (as was done for MS stars in Paper I). Stars No. 28 to 37 are probable non-Hyades white dwarfs that photometrically do not share the loci of white dwarfs in the colour-magnitude diagrams. The printed table gives the entries necessary for the figures in this paper; the full table with additional information is available from the CDS, Strasbourg, France.
References. (0) Stern et al. (1995); (1) Kharchenko (2001); (2) McCook & Sion (1999); (3) Mermilliod & Mermilliod (1994); (4) Silvestri et al. (2005); (5) Salim & Gould (2003); (6) Klemola et al. (1987); (7) Lasker et al. (2008); (8) Zacharias et al. (2004); (9) Reid (1992); (x) converted from SDSS ugriz.
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