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 J1722.1-3205

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1722.1-3205 Swift-XRT detections in the field for 4FGL J1722.1-3205


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 J1722.1-3205 Swift-XRT image with known radio, optical and UV sources for 4FGL J1722.1-3205

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J172158.5-321513 17 21 58.54 -32 15 13.32 10.10 ROSAT
1RXS J172158.5-321513 17 21 58.51 -32 15 13.68 10.10 ROSAT
2 2RXS J172255.5-315831 17 22 55.56 -31 58 31.44 12.37 ROSAT
1RXS J172256.0-315828 17 22 55.99 -31 58 28.56 12.47 ROSAT
3 1RXS J172252.2-321356 17 22 52.20 -32 13 55.92 12.96 ROSAT
1RXS J172252.2-321356 17 22 52.20 -32 13 55.92 12.96 ROSAT
2RXS J172252.4-321355 17 22 52.42 -32 13 55.92 12.99 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 V729 Sco 17 22 02.90 -32 05 49.20 0.97 GCVS
V729 SCO 17 22 02.66 -32 05 48.84 1.01 DUERBECK
CV J172202.6-320548 17 22 02.66 -32 05 48.84 1.01 CVCAT
2 NVSS J172206-320324 17 22 06.31 -32 03 24.84 1.86 NVSS
3 TGSSADR J172202.8-320743 17 22 02.90 -32 07 42.96 2.58 GMRTAS150M
PSR J1722-3207 17 22 03.00 -32 07 45.12 2.60 ATNFPULSAR
4 PSR 1718-32 17 21 55.10 -32 07 53.04 3.58 DIXON
5 NVSS J172217-320816 17 22 17.50 -32 08 17.16 3.79 NVSS
6 NVSS J172158-321130 17 21 58.99 -32 11 30.12 6.44 NVSS
7 SAO 208723 17 21 33.98 -32 06 18.72 7.00 SAO
CD-3113897 17 21 33.98 -32 06 19.08 7.00 ACRS
PPM 296242 17 21 33.96 -32 06 19.08 7.01 PPM
8 V476 SCO 17 21 29.69 -32 06 03.24 7.87 WOODEBCAT
9 NVSS J172206-315703 17 22 06.41 -31 57 02.88 8.22 NVSS
MGPS J172206-315701 17 22 06.41 -31 57 01.08 8.25 MGPS2
TGSSADR J172206.7-315700 17 22 06.70 -31 57 01.08 8.26 GMRTAS150M
10 NVSS J172253-320747 17 22 53.59 -32 07 48.00 10.24 NVSS
11 ESO 171920-3211.1 17 22 35.28 -32 14 02.40 10.65 ESOUPPSALA
12 NVSS J172117-320212 17 21 17.30 -32 02 12.12 10.90 NVSS
MGPS J172117-320213 17 21 16.99 -32 02 12.84 10.95 MGPS2
TGSSADR J172117.0-320212 17 21 16.99 -32 02 12.12 10.96 GMRTAS150M
13 NSV 21539 17 21 13.70 -32 04 18.12 11.26 GCVSNSVARS
14 NVSS J172123-315825 17 21 23.11 -31 58 24.96 11.50 NVSS
15 NSV 21659 17 22 58.90 -32 01 23.88 11.73 GCVSNSVARS
16 NSV 21623 17 22 32.21 -31 54 38.16 11.94 GCVSNSVARS
17 NVSS J172249-321642 17 22 49.20 -32 16 41.88 14.55 NVSS
MGPS J172249-321646 17 22 49.10 -32 16 45.84 14.59 MGPS2
18 NVSS J172112-321421 17 21 12.41 -32 14 21.12 14.65 NVSS

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