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 J1404.8-5237

Field

Detected Excesses

Swift-XRT image of the field for 4FGL J1404.8-5237 Swift-XRT detections in the field for 4FGL J1404.8-5237


No detected excesses found.

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1404.8-5237 Swift-XRT image with known radio, optical and UV sources for 4FGL J1404.8-5237


No known X-ray or gamma ray sources found.

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 PGC 166323 14 04 34.20 -52 41 52.08 4.86 PGC2003
2 [PME2013] J1404-5244 14 04 13.51 -52 44 54.96 9.11 AT2FGLUS
[SPT2015] ATCA J1404-5244 14 04 13.30 -52 44 56.04 9.14 FER2FUSRID
3 MGPS J140549-523648 14 05 49.01 -52 36 48.96 9.19 MGPS2
4 259- 85 14 03 41.93 -52 38 23.28 10.16 NLTT
5 PPM 342512 14 04 08.02 -52 45 45.36 10.27 PPM
CD-52 5948 14 04 08.04 -52 45 45.72 10.28 ACRS
SAO 241411 14 04 08.04 -52 45 46.80 10.29 SAO
WDS J14041-5246 14 04 06.00 -52 46 00.12 10.65 WDS
6 WDS J14042-5247 14 04 12.00 -52 46 59.88 10.97 WDS
7 PGC 3075753 14 05 09.60 -52 48 11.16 11.11 PGC2003
8 PPM 771148 14 05 37.66 -52 26 51.36 13.02 PPM

Penn State University Goddard Space Flight Center Swift