SNRcat
- High Energy Observations of Galactic Supernova Remnants
2026/11/04 We are back after a major upgrade of our webserver.
Supernova Remnant G348.7+00.3
Image Downloads
Processed JPG
keV
G348.7+00.3_X_GAL_axes.jpg Size: 69.10 KB
radio
G348.7+00.3_R_GAL_axes.jpg Size: 38.56 KB
multiwavelength
G348.7+00.3_RXZ_GAL_axes.jpg Size: 1.19 MB
keV
G348.7+00.3_Z_GAL_axes.jpg Size: 68.31 KB
Unprocessed FITS
keV
G348.7+00.3_2.42e+17_CHAN.fits Size: 2.12 MB
radio
G348.7+00.3_8.73E08_MOST.fits Size: 1.24 MB
Description
Identification
- Id: G348.7+00.3
- Unique ID: G348.7+00.3
- Previous IDs:
- Other Names: CTB 37B
- Supernova Event: 393 : suggested
Supernova Event Reference
Location
- J2000 R.a.: 17:13:55
- J2000 Dec.: -38:11:00
- J2000 From: Green J coord
- Constellation: Sco
Environment
- Context: part of CTB 37 complex, contains AXP candidate CXOU J171405.7-381031 = magnetar?
- Cloud Interaction:
Cloud Interaction Reference
Age
- Shell: 650 - 16800 yr
- Pulsar: 950 yr
Age Reference
Distance
- Shell: 9.8 - 13.2 kpc
- Pulsar:
Distance Reference
Properties
- Radio Index: 0.3
- Radio Size: 17'
- X-ray Size:
- Type: shell
- Magnetic Field:
High-energy observations
External Resources
Green CatalogueCATS Database
Data as of 2026-11-04 - Website version 2.2
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