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.

3FGL J0752.6-1629

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J0752.6-1629 Swift-XRT detections in the field for 3FGL J0752.6-1629

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 07 52 40.31 -16 36 23.56 6.04 (3.7 ± 1.1) x 10-3 19 3.401 3.277
2 07 52 40.39 -16 24 24.94 5.76 (3.5 ± 1.2) x 10-3 17 3.218 3.052

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 07 52 52.81 -16 25 02.25 6.31 (2.5 ± 0.9) x 10-3 14 2.801 2.735

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J0752.6-1629 Swift-XRT image with known radio, optical and UV sources for 3FGL J0752.6-1629


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 NVSS J075249-162800 07 52 49.70 -16 28 00.84 3.44 NVSS
[SPT2015] ATCA J0752-1627 07 52 49.80 -16 27 59.04 3.48 FER2FUSRID
TGSSADR J075223.6-163336 07 52 23.59 -16 33 37.08 5.26 GMRTAS150M
[SPT2015] ATCA J0752-1633 07 52 23.81 -16 33 42.12 5.30 FER2FUSRID
2 NVSS J075223-163340 07 52 23.59 -16 33 39.96 5.30 NVSS
3 NVSS J075222-163444 07 52 22.51 -16 34 44.04 6.35 NVSS
TGSSADR J075222.4-163445 07 52 22.39 -16 34 45.12 6.37 GMRTAS150M
4 NVSS J075301-162433 07 53 01.80 -16 24 33.84 7.73 NVSS
5 NVSS J075224-162154 07 52 24.41 -16 21 55.08 7.98 NVSS
TGSSADR J075224.4-162153 07 52 24.41 -16 21 54.00 8.00 GMRTAS150M
6 OI-182 07 51 57.31 -16 29 45.96 9.40 DIXON
7 NVSS J075246-163834 07 52 46.80 -16 38 35.16 9.55 NVSS
[SPT2015] ATCA J0752-1638 07 52 46.70 -16 38 36.96 9.59 FER2FUSRID
8 NVSS J075237-161904 07 52 37.51 -16 19 05.16 10.28 NVSS
9 NVSS J075244-163958 07 52 44.81 -16 39 59.04 10.81 NVSS
10 TGSSADR J075152.9-161731 07 51 52.90 -16 17 30.84 15.78 GMRTAS150M
TGSSADR J075149.5-161804 07 51 49.51 -16 18 05.04 15.93 GMRTAS150M
11 NVSS J075149-161804 07 51 49.39 -16 18 05.04 15.95 NVSS

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