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 J1405.4-6119

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J1405.4-6119 Swift-XRT detections in the field for 3FGL J1405.4-6119

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 14 05 14.67 -61 18 22.76 3.83 (4.6 ± 0.5) x 10-3 215 10.460 10.170
2 14 06 17.99 -61 31 28.14 4.15 (2.5 ± 0.3) x 10-3 95 7.834 8.510
3 14 05 46.74 -61 22 47.73 3.87 (2.5 ± 0.4) x 10-3 140 7.610 7.192
4 14 05 14.84 -61 07 26.84 4.05 (2.1 ± 0.3) x 10-3 80 6.789 6.842
5 14 04 35.16 -61 12 29.07 4.04 (1.1 ± 0.3) x 10-3 76 4.420 4.510
6 14 05 35.74 -61 12 43.31 4.08 (1.1 ± 0.3) x 10-3 77 5.343 4.441
7 14 04 38.96 -61 26 52.07 4.04 (6 ± 2) x 10-4 58 3.526 3.050

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 14 05 48.34 -61 22 25.87 3.85 (7 ± 2) x 10-4 140 3.814 2.987
2 14 05 57.55 -61 24 37.16 4.04 (6 ± 2) x 10-4 67 3.273 2.854
3 14 06 06.05 -61 18 49.43 4.06 (6 ± 2) x 10-4 75 3.012 2.664
4 14 04 00.31 -61 14 44.39 4.01 (5 ± 2) x 10-4 54 2.979 2.547
5 14 05 12.98 -61 26 15.95 4.12 (5 ± 2) x 10-4 61 2.747 2.541
6 14 06 28.81 -61 16 38.00 4.15 (5 ± 2) x 10-4 58 2.728 2.522
7 14 04 54.56 -61 30 40.86 4.09 (5 ± 2) x 10-4 52 2.751 2.517
8 14 03 56.47 -61 15 00.14 4.04 (5 ± 2) x 10-4 52 2.923 2.492
9 14 06 33.52 -61 21 07.47 4.21 (5 ± 2) x 10-4 49 2.617 2.477
10 14 06 20.31 -61 19 37.98 4.04 (5 ± 2) x 10-4 66 2.948 2.381
11 14 04 02.84 -61 14 39.58 4.02 (5 ± 2) x 10-4 60 2.821 2.146
12 14 04 33.49 -61 33 02.38 4.06 (4 ± 2) x 10-4 33 2.666 2.138
13 14 05 31.14 -61 28 01.93 3.96 (4 ± 2) x 10-4 90 3.268 2.096
14 14 05 32.17 -61 28 01.84 3.97 (4 ± 2) x 10-4 83 3.409 1.972
15 14 05 29.24 -61 27 58.67 3.91 (4 ± 2) x 10-4 80 3.032 1.735
16 14 04 43.56 -61 32 18.73 4.03 (3 ± 2) x 10-4 45 3.609 1.652

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1405.4-6119 Swift-XRT image with known radio, optical and UV sources for 3FGL J1405.4-6119

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 CXOGSG J140514.4-611827 14 05 14.47 -61 18 27.36 1.43 CHANDRA
2 CXOGSG J140548.2-611945 14 05 48.29 -61 19 45.84 2.84 CHANDRA
3 CXOGSG J140515.8-612138 14 05 15.82 -61 21 38.88 2.88 CHANDRA
CXOGSG J140548.6-611952 14 05 48.62 -61 19 52.32 2.91 CHANDRA
4 CXOGSG J140459.2-611845 14 04 59.23 -61 18 45.72 3.16 CHANDRA
5 CXOGSG J140506.4-611623 14 05 06.46 -61 16 23.88 3.47 CHANDRA
6 CXOGSG J140546.5-611627 14 05 46.56 -61 16 27.12 3.60 CHANDRA
7 CXOGSG J140455.0-612003 14 04 55.30 -61 20 03.48 3.80 CHANDRA
8 CXOGSG J140553.8-612146 14 05 53.88 -61 21 46.44 4.39 CHANDRA
9 IGR J14059-6116 14 05 56.40 -61 16 30.00 4.48 INTEGRAL
IGR J14059-6116 14 05 56.40 -61 16 30.00 4.48 INTEGRAL
10 CXOGSG J140546.7-612245 14 05 46.80 -61 22 45.48 4.54 CHANDRA
11 CXOGSG J140512.8-612326 14 05 12.86 -61 23 26.52 4.68 CHANDRA
12 CXOGSG J140529.1-612433 14 05 29.16 -61 24 33.84 5.57 CHANDRA
13 CXOGSG J140604.4-612226 14 06 04.39 -61 22 26.40 5.79 CHANDRA
14 CXOGSG J140534.8-611257 14 05 34.87 -61 12 57.96 6.15 CHANDRA
15 CXOGSG J140557.0-612441 14 05 57.41 -61 24 41.40 6.83 CHANDRA
16 CXOGSG J140511.2-612630 14 05 11.21 -61 26 30.12 7.69 CHANDRA
17 CXOGSG J140642.4-612235 14 06 42.43 -61 22 35.76 9.90 CHANDRA

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J140453-612002 14 04 53.71 -61 20 02.04 3.95 MGPS2
GS 311.6+00.3 14 04 52.99 -61 19 57.00 4.01 DIXON
PMN J1404-6120 14 04 51.91 -61 20 16.08 4.22 PMN
2 MGPS J140439-611951 14 04 39.50 -61 19 50.88 5.58 MGPS2
3 PSR J1406-6121 14 06 49.99 -61 21 28.08 10.44 ATNFPULSAR
PSR J1406-6121 14 06 49.99 -61 21 28.08 10.44 PMPULSAR
4 BM 311.5+00.4 14 03 55.39 -61 17 24.00 10.93 DIXON
5 MGPS J140511-610704 14 05 11.81 -61 07 05.16 12.04 MGPS2

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