2003MNRAS.341L..13M

Query : 2003MNRAS.341L..13M

2003MNRAS.341L..13M - Mon. Not. R. Astron. Soc., 341, L13-L17 (2003/May-3)

The properties of the absorbing and line-emitting material in IGR J16318 - 4848.

MATT G. and GUAINAZZI M.

Abstract (from CDS):

We have performed a detailed analysis of the XMM-Newton observation of IGR J16318-4848, to study the properties of the matter responsible for the obscuration and for the emission of Fe and Ni lines. Even if the line-of-sight material has a column density of about 2x10²⁴ cm^–2, from the Fe Kα line EW and Compton Shoulder we argue that the matter should have an average column density of a few x10²³ cm^–2, along with a covering factor of about 0.1-0.2. The iron Kα line varies on time-scales as short as 1000 s, implying a size of the emitting region smaller than about 3x10¹³ cm. The flux of the line roughly follows the variations of the continuum, but not exactly, suggesting a variation of the geometrical properties of the emitting region on similar time-scales.

Abstract Copyright: 2003 RAS

Journal keyword(s): line: formation - X-rays: binaries - X-rays: individual: IGR J16318-4848

Simbad objects: 1

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Number of rows : 1

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	IGR J16318-4848	HXB	16 31 48.3090342864	-48 49 00.665054832					16.217	B[e]I	181	0

Query : 2003MNRAS.341L..13M

Basic data :

IGR J16318-4848 -- High Mass X-ray Binary

X (2022MNRAS,PBC,...), MIR (MSX6C,SSTGLMC,...), HXB (2013ApJS), * ([FC2004],Gaia), gam (IGR,INTEGRAL1), NIR (2MASS,DENIS), Be* (2015MNRAS)

16 31 48.3090342864 -48 49 00.665054832 (Optical) [ 0.1313 0.0885 90 ] A 2020yCat.1350....0G

16 28 04.1281202440 -48 42 36.433549291 [ 0.1313 0.0885 90 ]

335.6160071074212 -00.4477532711860 [ 0.1313 0.0885 90 ]

-4.366 -5.774 [0.189 0.130 90] A 2020yCat.1350....0G

B[e]I D 2013A&A...560A.108C

G 17.139793 [0.003692] C 2022yCat.1355....0G

I 16.217 [0.06] C 2005yCat.2263....0T

J 10.162 [0.022] C 2003yCat.2246....0C

H 8.328 [0.040] C 2003yCat.2246....0C

K 7.187 [0.021] C 2003yCat.2246....0C

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`2MASS J16314831-4849005`	`PBC J1631.7-4848`	`2SXPS J163148.2-484900`	`[FC2004] Star 1`
`DENIS J163148.3-484900`	`SRGA J163147.1-484901`	`TIC 18410615`	`[KRL2007b] 189`
`IGR J16318-4848`	`SSTGLMC G335.6160-00.4476`	`WISE J163148.29-484900.5`	`Gaia DR2 5940777877435137024`
`INTEGRAL1 24`	`SWIFT J1632.1-4849`	`2XMM J163148.2-484900`	`Gaia DR3 5940777877435137024`
`MSX6C G335.6164-00.4479`	`SWIFT J1631.8-4848`	`4XMM J163148.3-484900`

References (181 between 1850 and 2026) (Total 181)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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Data at NED - NASA/IPAC Extragalactic Database : IGR J16318-4848

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`2MASS J16314831-4849005`	`DENIS J163148.3-484900`	`MSX6C G335.6164-00.4479`	`SSTGLMC G335.6160-00.4476`	`WISE J163148.29-484900.5`
`Gaia DR2 5940777877435137024`	`Gaia DR3 5940777877435137024`

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