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 J1054.7-6006

Field

Detected Excesses
Swift-XRT image of the field for 3FGL J1054.7-6006 Swift-XRT detections in the field for 3FGL J1054.7-6006

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 10 54 08.32 -59 59 39.74 5.82 (4.5 ± 1.2) x 10-3 18 3.647 3.601
2 10 54 51.18 -60 15 58.98 6.41 (3.8 ± 1.1) x 10-3 16 3.342 3.513
3 10 54 28.20 -60 07 48.34 5.76 (4.2 ± 1.3) x 10-3 26 3.233 3.220

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 10 55 02.27 -59 57 37.99 7.09 (2.4 ± 0.9) x 10-3 12 2.608 2.683
2 10 54 44.27 -59 57 29.56 7.71 (1.9 ± 0.8) x 10-3 10 2.295 2.427
3 10 54 01.31 -60 01 20.37 5.96 (2.4 ± 1.0) x 10-3 13 2.375 2.400

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1054.7-6006 Swift-XRT image with known radio, optical and UV sources for 3FGL J1054.7-6006

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J105421.4-601353 10 54 21.48 -60 13 53.40 7.92 ROSAT
2 3XMM J105524.5-601325 10 55 24.58 -60 13 25.68 8.22 XMM-NEWTON
3 3XMM J105451.6-601556 10 54 51.60 -60 15 56.52 9.31 XMM-NEWTON
1BMW 105452.0-601559 10 54 52.51 -60 15 59.40 9.37 ROSAT
1BMW 105452.2-601602 10 54 52.18 -60 16 01.92 9.41 ROSAT
4 3XMM J105448.9-601620 10 54 48.94 -60 16 20.28 9.69 XMM-NEWTON
5 3XMM J105557.8-601246 10 55 57.84 -60 12 46.08 10.71 XMM-NEWTON
6 3XMM J105533.2-601604 10 55 33.26 -60 16 04.08 11.02 XMM-NEWTON
3XMM J105535.8-601610 10 55 35.83 -60 16 10.20 11.28 XMM-NEWTON
7 3XMM J105603.8-601257 10 56 03.89 -60 12 57.24 11.43 XMM-NEWTON
8 3XMM J105552.3-601535 10 55 52.37 -60 15 35.64 12.07 XMM-NEWTON

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J105427-600801 10 54 27.31 -60 08 00.96 2.85 MGPS2
2 MGPS J105504-600857 10 55 04.51 -60 08 57.84 3.16 MGPS2
3 PCCS2 030 G288.99-00.33 10 56 02.71 -60 02 08.88 10.42 PCCS030GHZ
4 PCCS2 044 G289.01-00.34 10 56 10.70 -60 03 50.04 10.77 PCCS044GHZ

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