1994A&A...286..925D


Query : 1994A&A...286..925D

1994A&A...286..925D - Astronomy and Astrophysics, volume 286925-934 (1994/6-3)

The distance to the Complex C of high-velocity halo clouds.

DE BOER K.S., ALTAN A.Z., BOMANS D.J., LILIENTHAL D., MOEHLER S., VAN WOERDEN H., WAKKER B.P. and BREGMAN J.N.

Abstract (from CDS):

High resolution IUE spectra of sdB and HBB stars in the direction of the concentration of neutral hydrogen gas at high-velocity named Complex C have been obtained. The interstellar absorption line profiles are compared with Effelsberg HI 21-cm emission profiles. Since the distances to the stars are known from spectroscopic investigations, firm lower limits can be derived for the distance of the gas with LSR radial velocity of about -110 km/s of Complex CIA and CIB. Including additional results from the literature we conclude that Complex C most likely has a z-height of at least 1.5 kpc.

Abstract Copyright: ∼

Journal keyword(s): interstellar medium: clouds, structure - galaxy: halo, structure - ultraviolet: interstellar

Simbad objects: 11

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Number of rows : 11
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 PG 0009+036 HS* 00 12 27.7619262528 +03 54 31.746121920   13.06 13.13 13.42   sdB2VIIpHe4 40 0
2 HVC 148+34-154 HVC 08 27 +67.           ~ 8 0
3 NAME HVC Complex A HVC 08 36 +64.4           ~ 138 0
4 NAME HVC Complex M HVC 10 48.2 +48 00           ~ 84 0
5 PG 1510+635 HS* 15 11 10.4376197328 +63 21 48.234938976   13.96 13.91 14.12   sdB8IVHe0 10 0
6 PG 1519+640 HS* 15 20 31.3676002152 +63 52 08.251179924   12.03 12.18     sdB1.5VIIHe5 43 0
7 PG 1536+690 HS* 15 36 48.7745458464 +68 52 07.512541860   14.53 14.65 14.90   sdOC2VIIIHe40 20 0
8 PG 1619+522 HS* 16 20 38.7296260680 +52 06 08.805043260   13.36       sdB0.5VIIHe7 35 0
9 NAME HVC Complex C HVC 16 34.8 +63 07           ~ 273 1
10 PG 1648+536 HS* 16 49 59.8505534472 +53 31 31.719097380 12.811 13.835 14.050 14.140 14.264 sdB1VIIHe0 34 0
11 PG 1705+537 HS* 17 06 14.6593160592 +53 35 28.712057352   12.92 13.20 13.38   sdB5IIIHe5 12 0

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