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Swift Trigger: 618024

Presumed name: GRB 141109A

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BAT 09h 38m 01.68s, -00° 36′ 07.2″
position:(144.507, -0.602 ± 180″)
XRT 09h 38m 08.02s, -00° 36′ 33.5″
position:(144.5334, -0.6093 ± 6.5″)
UVOT No position available.
Galactic NHI:2.92×100 cm-2
Galactic E(B-V):0.041 mag
Best RA:09h 38m 08.02s= 144.5334 d
Best Dec:-00° 36′ 33.5″= -0.6093 d
Gal Lat:35.93
Gal Long:235.64
Sun angle:79.84°, 5.3 hr West

1Sper #0 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.

No SPER data received yet. Refresh this page to check again.

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)RA DecDate reportedSource MiscQuery
0.0′′144.53340-0.60930GCN #17037GRB 141109A: Swift detection of a burstVizier logo
9.4′′144.53100-0.60831GCN #17040X-shooter redshift of GRB 141109AVizier logo
10.4′′144.53083-0.60794GCN #17043GRB 141109A: Enhanced Swift-XRT positionVizier logo
15.6′′144.52917-0.60837GCN #17039GRB141109A: NIR candidate afterglowVizier logo
145.6′′144.56250-0.58122GCN #17044GRB 141109A: Swift-BAT refined analysisVizier logo

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
25.1144.5265-0.6081[VV2006] J093806.4-003629B=20.24, H=17.96, J=18.69, K=17.61, V=19.94, g=19.920, i=19.503, r=19.666, u=20.18, z=19.50Query 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
8.9144.5325-0.6069Mag=23.1NEDQuery vizier around this object
18.6144.5282-0.6094R=23.4, g=23.4, i=21.9, u=23.1, z=22.5SDSSQuery vizier around this object
18.8144.5316-0.6044R=21.7, g=22.2, i=21.8, u=24.9, z=20.5SDSSQuery vizier around this object
18.8144.5317-0.6044Mag=22.4NEDQuery vizier around this object
21.1144.5392-0.6108Mag=22.4NEDQuery vizier around this object
24.0144.5288-0.6144Mag=22.4NEDQuery vizier around this object
25.1144.5262-0.60811.462837Mag=19.9NEDQuery vizier around this object
25.4144.5265-0.6080B1=19.8, B2=19.6, I=18.9, R1=19.9, R2=19.8USNO-B1Query vizier around this object
28.6144.5317-0.6169Mag=25.1NEDQuery vizier around this object
29.6144.5271-0.6039Mag=21.1NEDQuery vizier around this object


There are 406 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
8.9144.5327-0.6069I=22.1, R=22.3, g=22.9, u=22.7, z=21.3SDSSQuery vizier around this object
17.4144.5326-0.6141I=22.1, R=23.1, g=24.6, u=25.2, z=21.3SDSSQuery vizier around this object
24.0144.5290-0.6143I=19.8, R=21.0, g=22.4, u=24.9, z=19.1SDSSQuery vizier around this object
25.1144.5265-0.6081I=19.5, R=19.7, g=19.9, u=20.2, z=19.5SDSSQuery vizier around this object
28.6144.5317-0.6171I=21.0, R=22.3, g=25.2, u=23.6, z=19.8SDSSQuery vizier around this object
34.4144.5424-0.6061I=23.4, R=22.5, g=23.2, u=24.5, z=21.5SDSSQuery vizier around this object
44.1144.5435-0.6162I=22.4, R=24.8, g=25.5, u=24.2, z=22.3SDSSQuery vizier around this object
45.2144.5250-0.6187I=18.9, R1=20.3USNO-B1Query vizier around this object
52.1144.5478-0.6105B1=20.6, B2=19.7, I=17.9, R1=18.7, R2=18.5USNO-B1Query vizier around this object
52.9144.5477-0.6127B1=20.0, B2=20.0, R1=19.7, R2=19.6USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 240 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.