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 J0755.2-2633

Field

Detected Excesses
Swift-XRT image of the field for 3FGL J0755.2-2633 Swift-XRT detections in the field for 3FGL J0755.2-2633


No detected excesses found.

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 55 33.97 -26 26 54.23 6.12 (2.1 ± 0.9) x 10-3 11 2.967 2.415
2 07 55 15.94 -26 25 33.14 7.48 (1.9 ± 0.8) x 10-3 10 2.671 2.402

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 3FGL J0755.2-2633 Swift-XRT image with known radio, optical and UV sources for 3FGL J0755.2-2633


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 J075518-263219 07 55 18.70 -26 32 20.04 1.96 NVSS
2 NVSS J075504-263424 07 55 04.20 -26 34 23.88 1.97 NVSS
3 OI-288 07 55 01.51 -26 32 57.84 2.55 DIXON
TGSSADR J075519.7-263650 07 55 19.80 -26 36 51.12 3.56 GMRTAS150M
4 NVSS J075519-263652 07 55 19.80 -26 36 51.84 3.59 NVSS
TGSSADR J075500.4-263100 07 55 00.41 -26 31 00.12 3.79 GMRTAS150M
5 NVSS J075500-263054 07 55 00.10 -26 30 55.08 3.90 NVSS
TGSSADR J075535.2-263149 07 55 35.30 -26 31 49.08 5.45 GMRTAS150M
6 NVSS J075535-263141 07 55 35.11 -26 31 41.88 5.45 NVSS
7 PPM 253451 07 55 00.70 -26 28 10.56 6.11 PPM
CD-26 5192 07 55 00.67 -26 28 10.56 6.11 ACRS
SAO 174791 07 55 00.67 -26 28 10.56 6.11 SAO
8 NVSS J075448-262906 07 54 48.79 -26 29 06.00 7.00 NVSS
9 SAO 174797 07 55 16.06 -26 25 31.44 8.21 SAO
CD-26 5196 07 55 15.96 -26 25 31.44 8.21 ACRS
PPM 253455 07 55 15.96 -26 25 31.08 8.21 PPM
10 NVSS J075441-263833 07 54 41.71 -26 38 34.08 8.41 NVSS
TGSSADR J075531.8-264213 07 55 31.80 -26 42 14.04 9.58 GMRTAS150M
11 NVSS J075531-264217 07 55 31.80 -26 42 18.00 9.63 NVSS
12 NVSS J075457-262423 07 54 57.79 -26 24 24.12 9.85 NVSS
TGSSADR J075556.7-263222 07 55 56.71 -26 32 22.92 10.00 GMRTAS150M
13 NVSS J075556-263226 07 55 56.81 -26 32 26.16 10.01 NVSS
14 NVSS J075557-263411 07 55 57.50 -26 34 10.92 10.09 NVSS
15 VLSSr J075557.7-263156 07 55 57.79 -26 31 55.92 10.30 VLSSR
16 NVSS J075559-263057 07 55 59.30 -26 30 57.96 10.83 NVSS
TGSSADR J075559.2-263057 07 55 59.30 -26 30 57.96 10.83 GMRTAS150M
TGSSADR J075539.7-264240 07 55 39.79 -26 42 39.96 10.86 GMRTAS150M
17 NVSS J075539-264242 07 55 39.70 -26 42 42.12 10.88 NVSS
18 WDS J07546-2641 07 54 36.00 -26 40 59.88 10.94 WDS
19 NVSS J075455-262254 07 54 55.61 -26 22 54.12 11.42 NVSS
20 PPM 728027 07 54 50.88 -26 44 22.92 11.72 PPM
21 NVSS J075441-264315 07 54 41.71 -26 43 14.88 11.77 NVSS
22 PMN J0754-2624 07 54 32.40 -26 24 51.84 12.57 PMN
23 PPM 728072 07 56 05.38 -26 43 28.20 15.35 PPM
CD-26 5217 07 56 05.40 -26 43 28.20 15.36 ACRS
HIP 38760 07 56 05.40 -26 43 28.20 15.36 HIPPARCOS
HD 65085 07 56 05.42 -26 43 28.20 15.36 HIC
24 NVSS J075602-264439 07 56 02.71 -26 44 39.12 15.70 NVSS

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