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 J1934.2+1036

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1934.2+1036 Swift-XRT detections in the field for 4FGL J1934.2+1036

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 19 34 35.07 +10 43 39.08 6.41 (4.0 ± 1.2) x 10-3 14 3.419 3.396

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1934.2+1036 Swift-XRT image with known radio, optical and UV sources for 4FGL J1934.2+1036

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 1WGA J1933.9+1041 19 33 56.30 +10 41 50.28 7.59 ROSAT
2 1WGA J1933.7+1045 19 33 42.50 +10 45 25.56 12.52 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 WDS J19340+1036 19 34 00.00 +10 35 60.00 3.97 WDS
2 TXS 1931+104 19 34 09.70 +10 31 28.92 4.81 TEXAS
3 GB6 J1934+1031 19 34 07.80 +10 31 09.84 5.28 GB6
TGSSADR J193406.5+103031 19 34 06.60 +10 30 30.96 5.99 GMRTAS150M
4 NVSS J193406+103031 19 34 06.41 +10 30 30.96 6.01 NVSS
5 SAO 104980 19 34 26.81 +10 42 44.64 7.21 SAO
6 WDS J19340+1030 AB 19 34 00.00 +10 30 00.00 7.22 WDS
WDS J19340+1030 BC 19 34 00.00 +10 30 00.00 7.22 WDS
PPM 136519 19 34 26.83 +10 42 45.36 7.22 PPM
HD 184503 19 34 26.86 +10 42 45.36 7.22 HIC
HIP 96266 19 34 26.86 +10 42 46.08 7.23 HIPPARCOS
BD+10 3964 19 34 26.83 +10 42 46.08 7.23 ACRS
7 PPM 136496 19 33 42.26 +10 34 10.92 8.53 PPM
BD+10 3957 19 33 42.24 +10 34 10.20 8.54 ACRS
GB6 J1934+1043 19 34 34.99 +10 43 35.04 8.86 GB6
1932+1037 19 34 34.70 +10 43 40.08 8.90 NORTH6CM
TXS 1932+106 19 34 34.80 +10 43 40.08 8.90 TEXAS
TGSSADR J193434.9+104339 19 34 34.90 +10 43 40.08 8.92 GMRTAS150M
8 NVSS J193434+104340 19 34 34.99 +10 43 41.16 8.94 NVSS
9 NVSS J193345+102919 19 33 45.70 +10 29 18.96 10.05 NVSS
10 SAO 104976 19 34 19.01 +10 25 55.56 10.13 SAO
PPM 136516 19 34 19.20 +10 25 54.48 10.15 PPM
BD+10 3962 19 34 19.18 +10 25 54.12 10.16 ACRS
11 PPM 136518 19 34 23.16 +10 46 34.32 10.68 PPM
12 NVSS J193334+103235 19 33 34.99 +10 32 35.88 10.68 NVSS
13 BD+10 3955 19 33 33.05 +10 34 37.20 10.69 ACRS
BD+10 3963 19 34 23.21 +10 46 35.04 10.70 ACRS
PPM 136493 19 33 33.00 +10 34 37.20 10.70 PPM
14 V985 Aql 19 34 19.13 +10 47 26.88 11.44 GCVS
15 NVSS J193502+103752 19 35 02.81 +10 37 53.04 11.60 NVSS
16 NVSS J193426+102431 19 34 26.21 +10 24 32.04 11.76 NVSS
17 NVSS J193402+104717 19 34 02.30 +10 47 17.16 11.76 NVSS
18 BD+10 3955 19 33 30.84 +10 31 37.56 11.98 ACRS
PPM 136490 19 33 30.84 +10 31 36.84 11.98 PPM
19 NVSS J193504+103400 19 35 04.30 +10 34 00.12 12.02 NVSS
TGSSADR J193504.3+103359 19 35 04.39 +10 34 00.12 12.02 GMRTAS150M
20 V983 Aql 19 33 45.96 +10 26 07.08 12.39 GCVS
21 WDS J19336+1028 19 33 36.00 +10 28 00.12 12.72 WDS

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