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 J0829.8-5239

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J0829.8-5239 Swift-XRT detections in the field for 3FGL J0829.8-5239

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 08 31 05.47 -52 41 08.89 6.31 (7 ± 2) x 10-3 14 3.293 3.522

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J0829.8-5239 Swift-XRT image with known radio, optical and UV sources for 3FGL J0829.8-5239

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 1RXS J083106.2-524101 08 31 06.19 -52 41 01.32 11.28 ROSAT
2RXS J083106.4-524101 08 31 06.50 -52 41 01.32 11.33 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J083011-524412 08 30 11.21 -52 44 12.12 5.49 MGPS2
2 PMN J0829-5244 08 29 39.70 -52 44 57.84 5.78 PMN
3 TGSSADR J082941.1-522924 08 29 41.11 -52 29 25.08 10.25 GMRTAS150M
MGPS J082941-522920 08 29 41.11 -52 29 21.12 10.31 MGPS2
4 PMN J0830-5248 08 30 38.11 -52 48 02.16 10.97 PMN
5 ATPMN J082952.1-525118 08 29 52.10 -52 51 18.00 11.79 ATPMNCAT
MGPS J082952-525119 08 29 52.01 -52 51 19.08 11.80 MGPS2
TGSSADR J082952.1-525123 08 29 52.10 -52 51 23.04 11.87 GMRTAS150M
6 MGPS J082843-524934 08 28 43.61 -52 49 35.04 14.49 MGPS2

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