2003A&A...411L.437K

Query : 2003A&A...411L.437K

2003A&A...411L.437K - Astronomy and Astrophysics, volume 411, L437-440 (2003/11-3)

First observations of the X-ray transient EXO 2030+375 with IBIS/ISGRI.

KUZNETSOV S., FALANGA M., BLAY P., GOLDWURM A., GOLDONI P. and REGLERO V.

Abstract (from CDS):

We present a first INTEGRAL observation of the 42s transient X-ray pulsar EXO 2030+375 with IBIS/ISGRI. The source was detected during Cyg X-1 observations in December 2002. We analyzed observations during the outburst period from 9 to 21 December 2002 with a total exposure time of ∼770kilosec. EXO 2030+375 was almost always detected during single ∼30min exposures in the 18-45 energy bands. The source light curve shows the characteristic outburst shape observed in this source.

Abstract Copyright: ∼

Journal keyword(s): gamma rays: observations - X-rays: individual: EXO 2030+375 - telescopes: INTEGRAL: IBIS

Simbad objects: 3

Full paper

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Number of rows : 3

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2024	#notes
1	HD 226868	HXB	19 58 21.6757355952	+35 12 05.784512688	9.38	9.72	8.91	8.42		O9.7Iabpvar	4283	0
2	V* V2246 Cyg	HXB	20 32 15.2749858128	+37 38 14.843024844		22.16	19.41	17.32	15.18	B0Ve	429	0
3	V* V1521 Cyg	HXB	20 32 25.78	+40 57 27.9						WN4/5-6/7	1908	2

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