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 J1150.1-6324

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1150.1-6324 Swift-XRT detections in the field for 4FGL J1150.1-6324

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 11 50 31.07 -63 34 03.37 4.66 (2.0 ± 0.3) x 10-2 58 7.235 7.256
2 11 49 16.45 -63 20 53.48 6.41 (4.6 ± 1.4) x 10-3 17 3.247 3.351

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1150.1-6324 Swift-XRT image with known radio, optical and UV sources for 4FGL J1150.1-6324

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 XMMSL2 J114938.2-632015 11 49 38.30 -63 20 15.36 5.19 XMM-NEWTON

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J114934-632353 11 49 34.10 -63 23 53.16 3.91 MGPS2
2 HD 309124 11 49 30.00 -63 21 15.84 5.23 HDEC
3 MGPS J115055-632520 11 50 55.99 -63 25 21.00 5.40 MGPS2
4 HD 309126 11 50 17.14 -63 18 45.36 5.46 HDEC
5 MGPS J115024-631842 11 50 24.70 -63 18 42.12 5.71 MGPS2
6 PPM 778659 11 49 17.59 -63 22 55.20 5.88 PPM
7 HD 309131 11 50 37.32 -63 29 21.84 6.11 HDEC
8 MGPS J114952-631754 11 49 52.49 -63 17 53.88 6.50 MGPS2
9 HD 309125 11 49 59.69 -63 17 15.72 6.95 HDEC
10 MGPS J115048-633038 11 50 48.60 -63 30 38.88 7.87 MGPS2
HD 309130 11 50 52.13 -63 30 49.68 8.25 HDEC
11 WDS J11513-6328 11 51 18.00 -63 28 00.12 8.63 WDS
HD 309129 11 51 19.30 -63 28 22.80 8.93 HDEC
12 NSV 18933 11 48 46.61 -63 23 27.96 9.25 GCVSNSVARS
13 PMN J1148-6327 11 48 51.60 -63 27 47.16 9.39 PMN
14 V350 CEN 11 49 52.87 -63 33 21.60 9.40 WOODEBCAT
15 PMN J1148-6320 11 48 48.70 -63 20 57.12 9.54 PMN
16 PPM 778676 11 50 31.32 -63 34 04.08 10.24 PPM
17 NSV 18966 11 51 32.59 -63 19 54.84 10.28 GCVSNSVARS
18 HD 309132 11 49 19.51 -63 32 54.60 10.37 HDEC
19 HD 309035 11 48 28.99 -63 23 37.32 11.21 HDEC
20 HD 309134 11 50 29.76 -63 35 20.76 11.45 HDEC
21 NSV 18937 11 49 02.71 -63 15 11.16 11.64 GCVSNSVARS
HD 309123 11 49 02.62 -63 15 11.16 11.65 HDEC
22 PPM 778669 11 49 40.66 -63 12 43.56 11.85 PPM
23 NSV 18930 11 48 26.59 -63 19 44.04 12.29 GCVSNSVARS
24 V811 Cen 11 51 14.69 -63 13 49.08 12.69 GCVS
25 HD 309128 11 51 51.36 -63 17 54.24 13.06 HDEC
26 MGPS J115147-633155 11 51 47.21 -63 31 55.92 13.46 MGPS2
27 V874 Cen 11 51 42.07 -63 14 02.04 14.54 GCVS
28 HD 309127 11 51 46.51 -63 13 27.12 15.30 HDEC

Penn State University Goddard Space Flight Center Swift