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.

4FGL J1203.4-6145

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1203.4-6145 Swift-XRT detections in the field for 4FGL J1203.4-6145


No detected excesses found.

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 12 03 28.22 -61 51 05.08 5.59 (1.7 ± 0.7) x 10-3 18 2.784 2.355

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1203.4-6145 Swift-XRT image with known radio, optical and UV sources for 4FGL J1203.4-6145

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 4XMM J120342.2-615351 12 03 42.22 -61 53 51.72 8.73 XMM-NEWTON
2 4XMM J120402.8-615326 12 04 02.90 -61 53 26.88 9.09 XMM-NEWTON
3 1WGA J1202.6-6137 12 02 37.70 -61 37 29.28 9.90 ROSAT
4 4XMM J120426.8-615232 12 04 26.81 -61 52 32.88 9.95 XMM-NEWTON
5 4XMM J120354.6-615452 12 03 54.67 -61 54 52.92 10.07 XMM-NEWTON
6 4XMM J120422.9-615321 12 04 22.97 -61 53 21.12 10.26 XMM-NEWTON
7 4XMM J120445.5-615039 12 04 45.55 -61 50 39.12 10.49 XMM-NEWTON
8 4XMM J120419.2-615457 12 04 19.22 -61 54 57.60 11.34 XMM-NEWTON
9 4XMM J120428.4-615454 12 04 28.44 -61 54 54.36 11.89 XMM-NEWTON
10 4XMM J120353.9-615651 12 03 53.93 -61 56 52.08 11.95 XMM-NEWTON
11 4XMM J120457.2-615134 12 04 57.22 -61 51 34.56 12.14 XMM-NEWTON
4XMM J120501.2-615131 12 05 01.27 -61 51 31.68 12.53 XMM-NEWTON
12 4XMM J120434.9-615507 12 04 34.99 -61 55 07.68 12.54 XMM-NEWTON
13 4XMM J120409.0-615655 12 04 09.00 -61 56 56.04 12.56 XMM-NEWTON
4XMM J120437.8-615520 12 04 37.82 -61 55 20.28 12.91 XMM-NEWTON
14 4XMM J120504.4-615453 12 05 04.44 -61 54 53.28 14.78 XMM-NEWTON
15 4XMM J120500.0-615542 12 05 00.02 -61 55 42.24 14.94 XMM-NEWTON
16 4XMM J120508.4-615518 12 05 08.50 -61 55 18.12 15.41 XMM-NEWTON
17 4XMM J120454.1-615707 12 04 54.12 -61 57 07.20 15.50 XMM-NEWTON
18 4XMM J120502.0-615701 12 05 02.04 -61 57 01.44 16.05 XMM-NEWTON

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J120334-614213 12 03 34.51 -61 42 14.04 3.10 MGPS2
2 HD 309501 12 02 52.97 -61 45 42.48 4.33 HDEC
HD 309502 12 02 51.82 -61 45 50.40 4.48 HDEC
3 HD 309500 12 04 03.29 -61 47 22.92 4.54 HDEC
4 PGC 2807090 12 02 45.00 -61 40 28.92 7.11 PGC2003
5 HD 309499 12 03 38.16 -61 38 02.04 7.31 HDEC
6 MGPS J120431-614141 12 04 31.10 -61 41 40.92 8.15 MGPS2
7 PGCC G297.26+0.45 12 02 59.50 -61 53 18.96 8.79 PLANCKGCC
8 NSV 19134 12 02 27.70 -61 52 31.08 10.27 GCVSNSVARS
9 WDS J12049-6150 12 04 54.00 -61 49 59.88 11.06 WDS
10 NSV 19158 12 03 31.70 -61 56 42.00 11.43 GCVSNSVARS
11 PGCC G297.40+0.41 12 04 07.01 -61 57 07.92 12.66 PLANCKGCC
12 HD 309498 12 02 16.94 -61 35 13.20 13.22 HDEC

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