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.

2FGL J1618.0-5825

Field

Detected Excesses

Swift-XRT image of the field for 2FGL J1618.0-5825 Swift-XRT detections in the field for 2FGL J1618.0-5825


No detected excesses found.

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 2FGL J1618.0-5825 Swift-XRT image with known radio, optical and UV sources for 2FGL J1618.0-5825

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J161754.4-583132 16 17 54.43 -58 31 32.52 5.78 ROSAT
1RXS J161754.5-583133 16 17 54.50 -58 31 33.60 5.79 ROSAT
2 1RXS J161822.7-581403 16 18 22.70 -58 14 03.48 12.10 ROSAT
2RXS J161822.4-581400 16 18 22.42 -58 14 00.24 12.15 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 [SPT2015] ATCA J1617-5822 16 17 52.20 -58 22 59.88 3.08 FER2FUSRID
[PME2013] J1617-5822 16 17 52.20 -58 22 59.88 3.08 AT2FGLUS
2 MGPS J161751-583148 16 17 51.19 -58 31 48.00 6.12 MGPS2
3 [PME2013] J1618-5820 16 18 26.30 -58 20 30.84 6.25 AT2FGLUS
[SPT2015] ATCA J1618-5820 16 18 26.40 -58 20 30.84 6.25 FER2FUSRID
MGPS J161825-582025 16 18 25.90 -58 20 26.16 6.29 MGPS2
4 MGPS J161710-581840 16 17 10.80 -58 18 39.96 9.77 MGPS2
5 MGPS J161641-583236 16 16 41.69 -58 32 35.88 12.42 MGPS2
6 MGPS J161725-583723 16 17 25.10 -58 37 23.16 12.48 MGPS2
7 MGPS J161903-581438 16 19 03.29 -58 14 38.04 13.84 MGPS2

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