2006AJ....132..919S

Query : 2006AJ....132..919S

2006AJ....132..919S - Astron. J., 132, 919-925 (2006/August-0)

Photometric variability of Be/X-ray pulsar binaries in the Small Magellanic Cloud.

SCHMIDTKE P.C. and COWLEY A.P.

Abstract (from CDS):

We have studied the photometric variability of 10 SMC Be/X-ray pulsars using MACHO and OGLE-II data. For some of these systems we have found periodic behavior, including orbital outbursts and/or nonradial pulsations of the Be star. For others we were unable to identify any clear photometric periodicity, although their long-term light curves show significant structure. We present periodograms, phase dispersion minimization variances, and folded light curves for the systems that exhibit periodic photometric variability.

Abstract Copyright: ∼

Journal keyword(s): Stars: Pulsars: General - Stars: Emission-Line, Be - stars: individual (XMMU J005152.2-731033) - stars: individual (RX J0051.8-7231) - stars: individual (RX J0052.1-7319) - stars: individual (CXOU J005323.8-722715) - stars: individual (XMMU J005605.2-722200) - stars: individual (XMMU J005920.8-722316) - stars: individual (CXOU J010102.7-720658) - stars: individual (SAX J0103.2-7209) - stars: individual (RX J0103.6-7201) - stars: individual (RX J0105.1-7211) - Stars: Variables: Other - X-Rays: Binaries

Simbad objects: 13

Full paper

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 - 2023	#notes
1	LIN 193	HXB	00 51 52.0250520000	-73 10 34.140066780	13.39	14.38	14.459	14.24	14.28	O9.5-B0V	72	0
2	AzV 102	HXB	00 51 53.1358981896	-72 31 48.721904580	13.66	14.79	14.38		14.40	B0-5(II)	71	0
3	LIN 198	HXB	00 52 05.6251611744	-72 26 04.228773036	13.86	14.91	14.927	14.91	14.794	B0-5(II)e	158	0
4	SXP 82.4	HXB	00 52 08.9591015832	-72 38 03.307691544	14.33	15.15	15.23		14.83	B1-5(II)e	37	0
5	LIN 203	HXB	00 52 13.9956976512	-73 19 18.812945496		14.66	14.67		14.534	O9.5IIIe/B0Ve	86	0
6	NAME SMC	G	00 52 38.0	-72 48 01		2.79	2.2			~	10842	1
7	RX J0053.4-7227	HXB	00 53 23.8589408040	-72 27 15.445929456	15.06	16.11	16.202		16.125	B1-B2IV-V	31	0
8	[MA93] 904	HXB	00 56 05.5347974352	-72 21 59.452153740		15.84	15.88		15.494	B1V	33	0
9	SXP 202	HXB	00 59 21.0398312736	-72 23 17.305459368	13.81	14.96	14.97		15.07	B0-B1V	42	0
10	[MA93] 1240	HXB	01 01 02.8880678424	-72 06 58.964665824		15.68	15.757	15.52	15.576	B0-B2III-V	48	0
11	[MA93] 1367	HXB	01 03 13.9173060552	-72 09 14.258500452		14.70	14.79	15.0		B0.5IV-V	92	2
12	[MA93] 1393	HXB	01 03 37.5349856136	-72 01 33.204096336		14.54	14.65			B0III-V	70	0
13	RX J0105.1-7211	HXB	01 05 09.941	-72 11 47.00		15.62	15.63	18.3		B1-B2III-V	52	1

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