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 J1610.3-5154c

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1610.3-5154c Swift-XRT detections in the field for 4FGL J1610.3-5154c


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 16 10 06.03 -51 53 08.22 5.40 (1.8 ± 0.7) x 10-3 23 2.547 2.678
2 16 11 29.78 -51 54 10.98 5.53 (1.5 ± 0.6) x 10-3 15 2.573 2.500
3 16 10 16.65 -51 47 40.08 5.64 (1.3 ± 0.6) x 10-3 15 2.486 2.109

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1610.3-5154c Swift-XRT image with known radio, optical and UV sources for 4FGL J1610.3-5154c


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 WDS J16103-5152 16 10 18.00 -51 52 00.12 2.65 WDS
SAO 243391 16 10 16.27 -51 51 58.68 2.72 SAO
PPM 344630 16 10 16.25 -51 51 57.24 2.75 PPM
2 SAO 243397 16 10 24.55 -51 51 26.64 3.25 SAO
PPM 344632 16 10 24.43 -51 51 25.92 3.26 PPM
3 MGPS J161017-515851 16 10 17.21 -51 58 51.96 4.26 MGPS2
4 CD-51 9825 16 10 36.10 -51 58 07.68 4.27 ACRS
PPM 344636 16 10 36.12 -51 58 07.68 4.27 PPM
HIP 79260 16 10 36.14 -51 58 07.68 4.27 HIPPARCOS
SAO 243404 16 10 36.17 -51 58 07.68 4.27 SAO
HD 144901 16 10 36.19 -51 58 07.68 4.27 HIC
PPM 344639 16 10 38.57 -51 58 00.84 4.41 PPM
SAO 243405 16 10 38.69 -51 58 01.20 4.42 SAO
5 MB 1606-51.7 16 10 10.70 -51 50 20.04 4.55 DIXON
GS 331.0-00.1 16 10 08.71 -51 50 20.04 4.65 DIXON
PMN J1610-5150 16 10 08.50 -51 50 16.08 4.72 PMN
6 SG 331.0-00.2 16 10 09.91 -51 49 48.00 5.09 DIXON
7 MGPS J161040-515855 16 10 40.39 -51 58 54.84 5.30 MGPS2
8 PCCS2 044 G330.93-00.34 16 10 28.39 -52 02 43.08 8.18 PCCS044GHZ
9 PSR J1609-5158 16 09 26.69 -51 58 18.12 9.03 ATNFPULSAR
PSR J1609-5158 16 09 26.69 -51 58 18.12 9.03 PMPULSAR
10 PGC 2801827 16 09 15.19 -51 58 53.04 10.89 PGC2003
11 BM 330.9-00.4 16 10 29.50 -52 05 48.12 11.27 DIXON
12 MB 1606-51.9 16 10 17.50 -52 06 12.96 11.60 DIXON
KES30 16 10 16.51 -52 06 12.96 11.61 DIXON
13 MGPS J161116-520236 16 11 16.39 -52 02 35.88 11.76 MGPS2
14 SAO 243372 16 09 08.33 -51 50 37.68 11.80 SAO
PPM 344605 16 09 08.28 -51 50 37.68 11.80 PPM
GS 330.9-00.4 16 10 16.51 -52 06 24.84 11.81 DIXON
PMN J1610-5206 16 10 18.19 -52 06 27.00 11.82 PMN
SG 330.9-00.4 16 10 15.41 -52 06 25.92 11.83 DIXON
15 MGPS J161128-520148 16 11 28.51 -52 01 49.08 12.73 MGPS2
16 GS 331.3-00.2 16 11 24.60 -51 42 38.88 15.58 DIXON

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