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Swift Trigger: 576562

Presumed name: GRB 131103A

Back to trigger list.

BAT 23h 15m 48.96s, -44° 40′ 12.0″
position:(348.954, -44.670 ± 180″)
XRT 23h 15m 41.16s, -44° 38′ 18.2″
position:(348.92152, -44.63838 ± 7.0″)
UVOT No position available.
Galactic NHI:1.11×1020 cm-2
Galactic E(B-V):NED unavailable
Best RA:23h 15m 41.16s= 348.92152 d
Best Dec:-44° 38′ 18.2″= -44.63838 d
Gal Lat:-64.05
Gal Long:344.22
Sun angle:104.79°, -8.7 hr East of Sun

1Sper #13 auto processing.

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

Sun angle for this burst.

UVOT data

UVOT u image

u image

UVOT white image

white image

Blink images with DSS (link via GSFC)


SPER results page for this trigger.

Image of the SPER data

There are 13 SPER messages, and 1 objects have been found

See the SPER page for details of how this position was produced.

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)RA DecDate reportedSource MiscQuery
0.8′′348.92163-44.63817GCN #15440GRB 131103A: Swift detection of a burstVizier logo
2.5′′348.92130-44.63770GCN #15441GRB 131103A: Swift-XRT refined AnalysisVizier logo
9.8′′348.91896-44.64039GCN #15443GRB 131103A: Swift/UVOT DetectionVizier logo
11.0′′348.91854-44.64058GCN #15442GRB 131103A: Enhanced Swift-XRT positionVizier logo
71.8′′348.94792-44.64508GCN #15457GRB 131103A: Swift-BAT refined analysisVizier logo

There are 11 matches in total. See the full table for details.

Catalogue Searches. Searched 3.33′ around XRT position

Click on the distance to view the full details (not available for sources from the SSS catalogue). Click on the column headers to sort the table on that column (click again to invert sort order).


RA*Dec*SIMBAD name Query
65.8348.9395-44.6514LCRS B231258.6-445527Query vizier around this object
190.1348.9320-44.69062MASX J23154368-4441263H=12.995, J=13.679, K=12.931Query vizier around this object

* RA/Dec in equinox J2000

X-ray sources

RA*Dec* Source table2Observatory Query

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

1Energy band for count-rate is mission specific.


RA*Dec*Redshift CatalogueQuery
5.1348.9196-44.6381B2=20.1, I=18.5, R1=19.5USNO-B1Query vizier around this object
6.8348.9189-44.6381B=21.1, R2=20.3SSSQuery vizier around this object
9.7348.9191-44.6404B=22.5SSSQuery vizier around this object
15.2348.9156-44.6383B2=20.3, I=18.1USNO-B1Query vizier around this object
15.6348.9154-44.6384B=22.9, R2=20.7, i=19.4SSSQuery vizier around this object
31.8348.9134-44.6317B=21.9, R2=20.0, i=18.7SSSQuery vizier around this object
37.0348.9254-44.6285B=21.8SSSQuery vizier around this object
39.2348.9276-44.6284B=22.0SSSQuery vizier around this object
45.5348.9185-44.6508B=22.3SSSQuery vizier around this object
64.9348.9468-44.6389B=22.2SSSQuery vizier around this object


There are 77 galaxies within the position error. The full list is here.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example


RA*Dec* CatalogueQuery
5.9348.9193-44.6381B2=20.5, R1=19.7, R2=19.6USNO-B1Query vizier around this object
31.6348.9135-44.6318B2=20.4, I=18.5, R1=19.7, R2=19.6USNO-B1Query vizier around this object
53.4348.9314-44.6514B2=19.5, R1=19.7USNO-B1Query vizier around this object
54.5348.9317-44.6517B2=20.1, R1=19.6USNO-B1Query vizier around this object
61.2348.9065-44.6516B2=20.1, I=18.5, R1=19.4, R2=19.2USNO-B1Query vizier around this object
64.9348.9407-44.6501B2=19.1, R1=19.5USNO-B1Query vizier around this object
66.4348.9307-44.6556B2=20.0, I=17.9, R1=18.0, R2=18.3USNO-B1Query vizier around this object
66.4348.9310-44.6212B2=20.5, I=18.5, R1=19.7, R2=19.5USNO-B1Query vizier around this object
66.8348.9308-44.6557h=16.0, j=16.4, k=15.42MASSQuery vizier around this object
71.2348.9493-44.6394B2=20.6, I=18.4, R1=19.6, R2=19.1USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 85 stars within the position error. The full list is here.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example.