2007MNRAS.380.1637C


Query : 2007MNRAS.380.1637C

2007MNRAS.380.1637C - Mon. Not. R. Astron. Soc., 380, 1637-1641 (2007/October-1)

An XMM-Newton observation of the neutron star X-ray transient 2S 1803-245 in quiescence.

CORNELISSE R., WIJNANDS R. and HOMAN J.

Abstract (from CDS):

We observed the neutron star X-ray transient 2S 1803-245 in quiescence with the X-ray satellite XMM-Newton, but did not detect it. An analysis of the X-ray bursts observed during the 1998 outburst of 2S 1803-245 gives an upper limit to the distance of ≤7.3 kpc, leading to an upper limit on the quiescent 0.5-10 keV X-ray luminosity of ≤2.8x1032 erg/s (3σ). Since the expected orbital period of 2S 1803-245 is several hours, this limit is not much higher than those observed for the quiescent black hole transients with similar orbital periods.

Abstract Copyright: 2007 The Authors. Journal compilation © 2007 RAS

Journal keyword(s): accretion, accretion discs - stars: individual: 2S 1803-245 - stars: neutron - X-rays: binaries

Simbad objects: 8

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Number of rows : 8
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 [KRL2007b] 214 LXB 17 00 58.46 -46 11 08.6           ~ 296 0
2 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 16269 0
3 NAME TER 5 X-1 LXB 17 48 05.225 -24 46 47.66           ~ 229 1
4 2S 1803-245 LXB 18 06 50.72 -24 35 28.6           ~ 84 0
5 SAX J1808.4-3658 LXB 18 08 27.58 -36 58 43.9           ~ 1051 0
6 4U 1857+01 LXB 19 08 26.97 +00 10 07.7 20.50 21.00 20.5     ~ 132 0
7 X Aql X-1 LXB 19 11 16.0571313336 +00 35 05.868232692           ~ 1186 1
8 V* LZ Aqr LXB 21 23 14.54 -05 47 52.9 15.90 16.78 16.8     ~ 154 0

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