1986ApJ...304..356P


Query : 1986ApJ...304..356P

1986ApJ...304..356P - Astrophys. J., 304, 356-364 (1986/May-0)

An X-ray survey of hot white dwarf stars: evidence for A n(He)/n(H) versus Teff correlation.

PETRE R., SHIPMAN H.L. and CANIZARES C.R.

Abstract (from CDS):


Abstract Copyright: ∼

Journal keyword(s): Stars: White Dwarfs - X-Rays: Sources

Simbad objects: 13

goto Full paper

goto View the references in ADS

Number of rows : 13
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 EGGR 34 WD* 04 20 17.2470258432 +36 16 27.266860200   15.79   15.5   DA4.4 76 0
2 V* RY LMi WD* 09 24 15.2482279632 +35 16 51.401570556   15.72   15.99   DA4 274 0
3 Feige 34 HS* 10 39 36.7358839104 +43 06 09.212615280 9.613 10.91 11.14 11.319 11.464 sdOp 731 0
4 Ton 556 WD* 10 54 43.3167693576 +27 06 57.039078204   14.04 14.22 14.60 14.43 DA2.1 64 0
5 GD 140 WD* 11 37 05.1041466528 +29 47 58.288741080 11.47 12.42 12.45 12.73 12.714 DA2.2 257 0
6 HZ 44 HS* 13 23 35.2629445608 +36 07 59.544140304 10.186 11.42 11.65 12.00 11.995 sdBN0VIIHe28 439 0
7 GD 190 WD* 15 44 19.4543884752 +18 06 43.775072424 13.537 14.556 14.677 14.767 14.849 DB2 94 0
8 EGGR 195 WD* 16 17 28.0074044424 -12 57 45.144562968   15.10 15.00 15.3   DA3.0 28 0
9 GD 222 WD* 19 38 28.2019965216 +32 53 19.688709192   13.46   13.9   DA2.3 55 0
10 Feige 106 WD* 22 42 44.6217439560 -04 14 15.200046492   15.1 15.23 15.3   DA1.1 38 0
11 GD 246 WD* 23 12 21.6158334024 +10 47 04.257295476 11.578 12.772 13.090 13.238 13.418 DA.9 224 0
12 Feige 108 HS* 23 16 12.4074790200 -01 50 35.103759540 11.671 12.736 12.973 13.079 13.218 sdB 66 0
13 Feige 110 HS* 23 19 58.3996844256 -05 09 56.171142864 10.360 11.45 11.50 11.970 12.145 sdO8VIIIHe5 673 1

To bookmark this query, right click on this link: simbad:objects in 1986ApJ...304..356P and select 'bookmark this link' or equivalent in the popup menu