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 J2210.2+6509

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J2210.2+6509 Swift-XRT detections in the field for 3FGL J2210.2+6509

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 22 11 59.86 +65 11 04.14 8.62 (7 ± 2) x 10-3 9 2.431 4.472

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 22 11 33.80 +65 09 22.57 6.41 (5 ± 2) x 10-3 15 2.931 2.995
2 22 09 30.82 +65 03 46.89 6.04 (3.4 ± 1.4) x 10-3 12 2.432 2.388

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J2210.2+6509 Swift-XRT image with known radio, optical and UV sources for 3FGL J2210.2+6509

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 XMMSL2 J221034.6+652044 22 10 34.82 +65 20 43.80 11.15 XMM-NEWTON

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 CGPS J220943+651507 22 09 43.30 +65 15 06.84 6.13 CGPSNGPCAT
2 NVSS J221039+650233 22 10 39.10 +65 02 33.00 7.78 NVSS
CGPS J221040+650227 22 10 40.80 +65 02 26.88 7.94 CGPSNGPCAT
3 NVSS J220853+651210 22 08 53.90 +65 12 11.16 8.60 NVSS
WN 2207.4+6457 22 08 53.81 +65 12 10.08 8.60 WENSS
CGPS J220853+651210 22 08 53.50 +65 12 11.16 8.64 CGPSNGPCAT
TGSSADR J220853.4+651211 22 08 53.40 +65 12 11.16 8.65 GMRTAS150M
4 NVSS J220918+650206 22 09 18.41 +65 02 07.08 9.60 NVSS
CGPS J220916+650208 22 09 16.61 +65 02 08.88 9.69 CGPSNGPCAT
5 CGPS J221138+650536 22 11 38.11 +65 05 36.96 9.91 CGPSNGPCAT
6 NVSS J220833+650627 22 08 33.91 +65 06 28.08 10.92 NVSS
CGPS J220832+650627 22 08 32.81 +65 06 27.00 11.03 CGPSNGPCAT
7 CGPS J220912+651916 22 09 12.10 +65 19 17.04 11.39 CGPSNGPCAT
8 CGPS J220954+645828 22 09 54.10 +64 58 28.92 11.51 CGPSNGPCAT
CGPS J220835+652041 22 08 35.30 +65 20 42.00 14.91 CGPSNGPCAT
9 NVSS J220833+652038 22 08 33.91 +65 20 38.04 14.96 NVSS

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