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.

2FGL J2329.7-4744

Field

Detected Excesses

Swift-XRT image of the field for 2FGL J2329.7-4744 Swift-XRT detections in the field for 2FGL J2329.7-4744


No detected excesses found.

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 2FGL J2329.7-4744 Swift-XRT image with known radio, optical and UV sources for 2FGL J2329.7-4744

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 SWIFT J232954.2-473934 23 29 54.26 -47 39 34.92 4.98 SWIFT
2 CXOGSG J232925.2-473412 23 29 25.27 -47 34 12.36 10.90 CHANDRA
X232924.66-473401.9 23 29 24.67 -47 34 01.92 11.10 CHANDRA
CXOGSG J232924.6-473401 23 29 24.67 -47 34 01.92 11.10 CHANDRA
3 CXOGSG J232921.9-473351 23 29 21.96 -47 33 51.48 11.43 CHANDRA
X232921.93-473351.3 23 29 21.94 -47 33 51.12 11.43 CHANDRA
4 CXOGSG J232923.9-473318 23 29 23.90 -47 33 18.72 11.82 CHANDRA
5 2RXS J233046.8-475344 23 30 46.90 -47 53 44.88 13.63 ROSAT
2RXS J233046.8-475344 23 30 46.90 -47 53 44.88 13.63 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 EUVE J2329-477 23 29 34.99 -47 47 24.00 3.64 EUVECAT2
2 SUMSS J232931-475533 23 29 31.39 -47 55 32.88 11.44 SUMSS

Penn State University Goddard Space Flight Center Swift