1996Natur.382..692O

Query : 1996Natur.382..692O

1996Natur.382..692O - Nature, 382, 692-694 (1996)

A lower limit of 9.5 Gyr on the age of the Galactic disk from the oldest white dwarf stars.

OSWALT T.D., SMITH J.A., WOOD M.A. and HINTZEN P.

Journal keyword(s):

Simbad objects: 48

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Number of rows : 48
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 LP 587-53 WD* 01 23 14.7095497416 -02 09 27.226260504   17.5 17.48 17.0   DA 26 0
2 EGGR 268 WD* 01 51 51.1387595810 +64 25 52.547329311   13.6   12.8   DA5.6 58 0
3 LP 356-88 PM* 03 28 03.7271496168 +26 31 51.953109312   14.84   12.4   M2.5 11 0
4 LP 889-20 WD* 04 00 02.3985095928 -31 57 52.044766020   19.5 18.50 18.8   DC 15 0
5 * omi02 Eri B WD* 04 15 21.7957181469 -07 39 29.203986789 9.147 9.83 9.53     DA2.9 357 0
6 LP 775-53 WD* 04 21 43.9842727082 -16 00 10.870192851   17.76 17.23 17.39   DA 17 0
7 HD 39570B WD* 05 53 53.9101865736 +12 24 14.424436872   14.59 14.17 16.04   DC5 52 0
8 G 106-51B WD* 06 30 38.5997399928 -02 05 50.485413624     15.32 15.43   DA7.3 40 0
9 EGGR 51 WD* 07 10 14.3425456729 +37 40 19.471143723   15.94   15.4   DQ8 62 0
10 G 107-70 ** 07 30 47.30952 +48 10 26.6124 16.01 15.61   14.4   DA+DA 98 0
11 L 186-120 WD* 08 21 47.3420380584 -58 41 28.121668440   16.4 16.59 15.9   DA5.5 8 0
12 EGGR 64 WD* 09 16 40.7559432984 +43 59 41.590579092   15.56   15.3   DA5.8 73 0
13 LP 487-25 WD* 09 18 37.9431002561 +10 57 58.400612345   18.6   17.9   DC 15 0
14 G 161-36 WD* 09 29 21.2880206880 -04 10 05.699373096   14.94 14.79 15.34   DA3.6 33 0
15 L 462-56 ** 09 36 59.58816 -37 21 26.7480           DQ6+DA6 32 1
16 L 462-56 A WD* 09 36 59.7883670064 -37 21 30.803043503     14.85 15.11   DQ6 36 0
17 LP 488-19 WD* 09 40 17.3741224128 +09 07 12.174189888   18.4   17.6   DC 17 0
18 EGGR 533 WD* 09 45 07.8994080456 +23 27 23.584196988   17.3   17.3   DA7 33 0
19 EGGR 534 WD* 09 45 08.6623256304 +23 27 31.634615556   17.5   17.5   DA7.2 30 0
20 LP 549-32 WD* 10 15 01.7485819049 +08 06 11.252634489   17.9   17.0   DC 27 0
21 G 43-38 WD* 10 15 02.6095463036 +08 06 35.702726437   16.57   15.7   DA7.5 55 0
22 BD-18 3019B WD* 10 45 39.0428670370 -19 06 45.026254097     15.5 15.75   DQ 61 0
23 LP 214-38 WD* 11 07 59.5336527240 +40 59 10.773589236   17.08   14.0   DQ 27 0
24 LP 552-49 WD* 11 23 31.26672 +07 01 21.6228   18.5   17.4   DC 14 0
25 EGGR 185 WD* 11 45 56.6703793780 +31 49 30.692869763   13.66 13.60 14.0   DA3.1 83 1
26 EGGR 89 WD* 12 17 32.9101810152 +32 05 13.518517560   17.33 16.95 13.9   DC7 40 0
27 LP 497-29 WD* 13 13 58.6494347184 +10 57 38.101857732   19.7   18.6   DA 15 0
28 BD-07 3632 WD* 13 30 13.6370112733 -08 34 29.468140653 11.803 12.398 12.340 12.39 12.436 DA3.5 203 0
29 LP 738-43 WD* 13 37 25.6636042680 -12 03 11.037624912     18.10     DC 16 0
30 PG 1336+124 WD* 13 39 13.5352591080 +12 08 31.227183960   14.41   14.6   DB3+ 39 0
31 EGGR 438 WD* 13 48 03.0103253113 +23 34 46.443561286   16.72   15.2   DC9 82 0
32 LAWD 53 WD* 13 51 22.6873041720 -27 33 57.820912668   15.05 15.00 15.37 15.13 DA5.0 44 0
33 LP 799-73 WD* 14 12 20.3641200960 -18 42 41.638310604   17.77   16.91   DC 19 0
34 G 200-39 WD* 14 27 36.1747969268 +53 48 28.004467199   14.86 14.99 15.35   DBAZ4 109 0
35 HD 129517B PM* 14 42 47.7278013549 +06 35 26.714566094   10.09 9.33     ~ 5 0
36 LP 560-73 WD* 14 42 55.4912562984 +06 35 04.990150428   18.1   17.6   DA 20 0
37 LP 686-32 WD* 16 58 47.0272554558 -06 17 08.936465962   17.2 16.8 16.6   DC9: 23 0
38 LP 387-36 WD* 17 05 52.5804468240 +26 05 51.199310868   17.4   16.6   DC7 24 0
39 EGGR 369 WD* 17 09 57.3242767104 +68 20 00.994636608   17.6   17.1   DA7.6 40 0
40 EGGR 373 WD* 18 13 31.2097661952 +32 48 31.289107320   17.0   15.97   DA6.6 43 0
41 EGGR 330 WD* 18 13 35.4507831144 +32 48 43.779207600   17.6   16.7   DA8 45 0
42 LP 813-17 WD* 19 45 49.6736221728 -17 19 18.807002292   18.8   18.0   DC 9 0
43 Ross 193B WD* 20 56 47.7846012257 -04 50 39.537436123   17.81 16.68     DC10 75 0
44 WG 39 WD* 21 57 38.3567715267 -51 00 31.521044535   14.94 14.73 14.53   DQ7 87 0
45 LAWD 90 WD* 21 58 01.4357284152 -43 27 59.609159028   14.44 14.06 15.06   DB3 31 0
46 LAWD 92 WD* 22 27 20.9516950200 -34 11 14.067803616   14.5   14.81 14.50 DB3 43 0
47 LP 761-114 WD* 22 51 55.4101964976 -10 15 02.880938952   17.1 17.45 11.9   DA 20 0
48 L 577-72 PM* 23 54 01.0827378389 -33 16 24.385440650       13.15 10.84 M4V 35 0

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