2011MNRAS.414.3281C


Query : 2011MNRAS.414.3281C

2011MNRAS.414.3281C - Mon. Not. R. Astron. Soc., 414, 3281-3287 (2011/July-2)

The XMM–Newton survey of the small Magellanic cloud: XMMU J005011.2-730026 = SXP 214, a Be/X-ray binary pulsar.

COE M.J., HABERL F., STURM R., PIETSCH W., TOWNSEND L.J., BARTLETT E.S., FILIPOVIC M., UDALSKI A., CORBET R.H.D., TIENGO A., EHLE M., PAYNE J.L. and BURTON D.

Abstract (from CDS):

In the course of the XMM–Newton survey of the Small Magellanic Cloud, a region to the east of the emission nebula N19 was observed in 2009 November. To search for new candidates for high-mass X-ray binaries, the EPIC-pn and EPIC-MOS data of the detected point sources were investigated and their spectral and temporal characteristics identified. A new transient (XMMU J005011.2-730026 = SXP 214) with a pulse period of 214.05 s was discovered; the source had a hard X-ray spectrum with a power-law index of ∼0.65. The accurate X-ray source location permits the identification of the X-ray source with an ∼15th magnitude Be star, thereby confirming this system as a new Be/X-ray binary.

Abstract Copyright: 2011 The Authors Monthly Notices of the Royal Astronomical Society2011 RAS

Journal keyword(s): stars: neutron - X-rays: binaries

Simbad objects: 7

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Number of rows : 7
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 LHA 115-N 19 HII 00 48 06 -73 08.7           ~ 65 0
2 SXP 11.87 HXB 00 48 14.0375355022 -73 22 03.990080216 13.96 14.663 14.794 15.376 15.25 ~ 21 0
3 SXP 214 HXB 00 50 11.2696971720 -73 00 25.972319016   15.22 15.33 15.47 15.207 B9(II) 23 0
4 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1
5 [MA93] 1393 HXB 01 03 37.5349856136 -72 01 33.204096336   14.54 14.65     B0III-V 79 0
6 NAME SMC Bar PoG 01 05 -72.6           ~ 264 0
7 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7988 0

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