Swift-XRT Survey of Fermi Unassociated Sources


These results are part of the Swift program to follow-up Fermi unassociated sources in an attempt to find X-ray counterparts to the unidentified gamma-ray sources. As new observations are performed, these pages will be updated in nearly real time. Please use these results as a guide and proceed with caution when using them in a publication since they are the result of an automated analysis.

When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949 for a description of many of the analysis techniques used to reduce these data (note: a more detailed paper describing the complete data set and analysis is forthcoming). Please contact Abe Falcone and Michael Stroh at unassociated@swift.psu.edu if you have any questions about the program or the analysis, or to simply to let us know that you've made use of these data.


Caution: For completeness, sources are listed if the "detection" exceeds 3 sigma. The significances and images are shown so you can make more stringent significance cuts, if desired.

3FGL J1317.6-6315

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J1317.6-6315 Swift-XRT detections in the field for 3FGL J1317.6-6315

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 13 18 25.61 -62 58 13.21 4.40 (1.1 ± 0.2) x 10-2 60 7.601 6.979

Rejected Excesses (Due to Overlaps or SNR(Sosta) < 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 13 18 01.30 -63 15 54.24 6.41 (1.8 ± 0.9) x 10-3 15 2.411 2.158
2 13 17 03.22 -63 09 30.36 5.40 (1.5 ± 0.7) x 10-3 14 2.424 2.089

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1317.6-6315 Swift-XRT image with known radio, optical and UV sources for 3FGL J1317.6-6315

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 X131817.55-630619.0 13 18 17.54 -63 06 19.08 10.35 CHANDRA
2 X131753.18-630504.3 13 17 53.18 -63 05 04.20 10.68 CHANDRA

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J131728-632144 13 17 28.90 -63 21 43.92 6.21 MGPS2
2 [SPT2015] ATCA J1317-6304 13 17 19.90 -63 04 00.84 11.72 FER2FUSRID
[PME2013] J1317-6304 13 17 19.90 -63 04 00.84 11.72 AT2FGLUS
3 MGPS J131641-630437 13 16 41.40 -63 04 36.84 12.61 MGPS2
4 [SPT2015] ATCA J1316-6304 13 16 35.21 -63 04 06.96 13.40 FER2FUSRID
[PME2013] J1316-6304 13 16 34.70 -63 04 06.96 13.44 AT2FGLUS
5 MGPS J131624-630343 13 16 24.50 -63 03 42.84 14.39 MGPS2
6 MGPS J131916-630454 13 19 16.10 -63 04 54.12 15.49 MGPS2
7 MGPS J131552-630346 13 15 52.10 -63 03 47.16 16.70 MGPS2

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