True Color Image Gallery: Galactic SNR | Magellanic Cloud SNR

G018.9-01.1

Not available
Radio	X-Ray

Sequence	Obs. ID	Detectors Used	Exposure _uf (ks)	Exposure _f (ks)	Date Observed	Aimpoint (J2000) (RA, Dec)
Summary of Chandra Observations
501026	10098	ACIS-012367	44.5	44.3	2009-08-03	( 18 29 02.7, -12 53 05.1 )

	Exposure_uf => Exposure time of unfiltered event file Exposure_f => Exposure time of filtered event file
only central part of remnant imaged luminosity is only that of central region

Obs. ID	Event 2 FITS File (un-filtered)	Event 2 FITS File (filtered)	AUX file (asol, badpix etc.)
Chandra Event File
Click left mouse button on hyperlink below to download file
10098	15.5 MB	6.5 MB	11.4 MB

Region	Energy Range (keV)	Signal (counts)	Rate (counts s^-1)	F^abs_X (ergs cm^-2s^-1)	F_X (ergs cm^-2s^-1)	L_X (ergs s^-1)
Chandra Counts and Fluxes
	0.3 - 10.0	1.166e+04	2.632e-01	2.16e-12	6.89e-12	3.28e+33
	0.3 - 2.1	8.226e+03	1.856e-01	1.39e-12	6.05e-12	2.88e+33
	2.1 - 10.0	3.486e+03	7.867e-02	7.77e-13	8.48e-13	4.04e+32

N_H = 0.5(10²² cm^-2) Assumed distance: 2kpc ( )

Chandra Images

Obs. ID	Position (J2000)	Size	Net Count	Count rate	Note
Compact Sources
10098
	( 18 28 50.1, -13 01 20.7 )	< 2.0"	2417.0	5.44e-02
	( 18 28 56.7, -12 55 12.7 )	< 1.0"	125.0	2.81e-03
	( 18 29 13.1, -12 51 13.3 )	< 1.0"	173.0	3.89e-03	PSR or CCO

This list is not complete. Sources are obvious and usually within or close to the remnant. The size refers to the appearance of the source and can be larger for off-axis sources.

Chandra Supernova Remnant Catalog
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