SNRcat - G043.3-00.2

Supernova Remnant G043.3-00.2

Image Downloads

Processed JPG

multiwavelength G043.3-00.2_RX_GAL_axes.jpg Size: 1.27 MB
radio G043.3-00.2_R_GAL_axes.jpg Size: 52.36 KB
keV G043.3-00.2_X_GAL_axes.jpg Size: 140.27 KB

Unprocessed FITS

keV G043.3-00.2_2.42e+17_CHAN.fits Size: 14.59 MB
radio G043.3-00.2_1.42E09_VLAH.fits Size: 3.10 MB

Description

Identification

Id: G043.3-00.2
Unique ID: G043.3-00.2
Previous IDs:
Other Names: W49B, (3C398)
Supernova Event:
Supernova Event Reference

2020ApJ...904..175S

2020ApJ...893...90S

2019arXiv190911803R

2018A&A...615A.150Z

2014ApJ...785L..27Y

2013ApJ...771L..38P

2013ApJ...766...44Y

2013ApJ...764...50L

2009ApJ...706L.106L

2007ApJ...654..938K

Location

J2000 R.a.: 19:11:08
J2000 Dec.: 09:06:00
J2000 From: Green J coord
Constellation: Aql

Environment

Context: near HII region W49A
Cloud Interaction: certain
Cloud Interaction Reference

2021ApJ...919..123S

2021A&A...653A..62C

2016ApJ...816....1K

2015APh....71...36H

2014ApJ...793...95Z

2008MNRAS.390...49M

2007MNRAS.378L..20W

2006AJ....131.1479R

1997AJ....114.2058G

Age

Shell: 2900 - 6000 yr
Pulsar:

Age Reference

Distance

Shell: 7.5 - 11.3 kpc
Pulsar:

Distance Reference

Properties

Radio Index: 0.46
Radio Size: 4'x3'
X-ray Size:
Type: thermal composite
Type Reference

2020ApJ...903..108H

2020ApJ...893...90S

2018ApJ...868L..35Y

2015ApJ...799..103Z

2012A&ARv..20...49V

2011MmSAI..82..709M

2011MNRAS.415..244Z

2005ApJ...631..935K

1998ApJ...503L.167R

1995PASJ...47L..31F
Magnetic Field:

High-energy observations

ID	Energy	Instrument	Resolution	Source Of Emission	Last Record	Published Papers	Web Pages
	TeV	Tibet AS-gamma	missed		2010	2010ApJ...709L...6A
HESS J1911+090	TeV	HESS	detected	shell	2019	2019PhRvD.100l3004X 2018A&A...612A...5H 2018A&A...612A...1H 2011arXiv1104.5003B 2011PhDT.......329B 2011ICRC....7..111B	http://www.mpi-hd.mpg.de/hfm/HESS/pages/home/som/2010/12/
	TeV	HEGRA	missed		2001	2001A&A...375.1008A
	TeV	HAWC	missed		2021	2021ApJ...917....6A
3FHL J1911.0+0905 3FGL J1910.9+0906 2FHL J1911.0+0905 2FGL J1911.0+0905 1FHL J1911.0+0905 1FGL J1910.9+0906c 0FGL J1911.0+0905	GeV	Fermi	detected	shell	2019	2019PhRvD.100l3004X 2018A&A...612A...5H 2017ApJS..232...18A 2016ApJS..224....8A 2016ApJS..222....5A 2015ApJS..218...23A 2015ApJS..217....2M 2013ApJS..209...34A 2012ApJS..199...31N 2010ApJS..188..405A 2010ApJ...722.1303A 2009ApJS..183...46A
2AGL J1911+0907	GeV	AGILE	detected	shell+clouds?	2019	2019A&A...627A..13B 2016A&A...587A..93R
	keV	XMM-Newton	extended	shell	2020	2020ApJ...904..175S 2020ApJ...903..108H 2020ApJ...893...90S 2010A&A...514L...2M 2008AdSpR..41..390M 2006A&A...453..567M	http://heasarc.gsfc.nasa.gov/docs/xmm/gallery/esas-gallery/xmm_gal_science_w49b.html
	keV	Suzaku	extended	shell	2024	2025PASJ...77..446S 2025ApJ...986...94S 2024PASJ...76..265S 2021PASJ...73..728Y 2014ApJ...785L..27Y 2013ApJ...766...44Y 2009ApJ...706L..71O
	keV	ROSAT	extended	shell	2000	2000ApJ...532..970H 1998ApJ...503L.167R
	keV	NuSTAR	extended	shell	2018	2018ApJ...868L..35Y 2018ApJ...866L..26T
	keV	EXOSAT	detected	shell	1985	1985ApJ...296..469S
	keV	Einstein	extended	?	1990	1990ApJS...73..781S 1984MNRAS.207..649P
G043.3-00.2	keV	Chandra	extended	shell with jets, point sources	2017	2018A&A...615A.150Z 2013ApJ...777..145L 2013ApJ...764...50L 2009ApJ...706L.106L 2009ApJ...692..894Y 2009ApJ...691..875L 2007ApJ...654..938K	http://www2.astro.psu.edu/users/green/Main/main5.html#W49B http://hea-www.cfa.harvard.edu/ChandraSNR/G043.3-00.2/ http://chandra.harvard.edu/photo/2004/w49b/
G43.3-0.2	keV	ASCA	extended	shell	2005	2005ApJ...631..935K 2001ApJS..134...77S 2000ApJ...532..970H 1995PASJ...47L..31F	http://www.astro.columbia.edu/~eric/atlas/asca/snrs/G43.3-0.2/G43.3-0.2.html
	keV	[X]	extended	shell	2025	2025ApJ...988L..58X

External Resources

Green Catalogue
CATS Database

Data as of 2026-02-11 - Web site version 2.0

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