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Swift Trigger: 324907

Presumed name: GRB 080916B

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BAT 10h 54m 29.76s, +69° 02′ 38.4″
position:(163.624, +69.044 ± 180″)
XRT 10h 54m 39.74s, +69° 03′ 56.9″
position:(163.66560, 69.06580 ± 3.60″)
UVOT No position available.
Galactic NHI:0.00×100 cm-2
Galactic E(B-V):0.021 mag
Best RA:10h 54m 39.74s= 163.66560 d
Best Dec:+69° 03′ 56.9″= 69.06580 d
Gal Lat:
Gal Long:
Sun angle:not found

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

Sun angle for this burst.

UVOT data

UVOT unknown image

unknown 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
0.2′′163.6655869.06575GCN #8242GRB 080916B: Swift-XRT afterglow detectionVizier logo
1.0′′163.6657569.06608GCN #8252GRB 080916B: Swift UVOT Refined AnalysisVizier logo
1.4′′163.6651269.06545GCN #8247GRB 080916B: Enhanced Swift-XRT positionVizier logo
46.5′′163.6320069.06100GCN #8250GRB 080916B� Swift-BAT refined analysisVizier logo
93.8′′163.6250069.04417GCN #8240GRB 080916B: Swift detection of a burstVizier 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
47.5163.631769.0606GRB 080916BQuery 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
7.7163.662969.0677B=21.3, R=19.4APM-NQuery vizier around this object
10.2163.657869.0663B1=20.5, R1=19.1, R2=20.2USNO-B1Query vizier around this object
12.3163.656269.0664B=21.5, R=19.8APM-NQuery vizier around this object
17.6163.655169.0689B=20.7, R=18.8APM-NQuery vizier around this object
23.6163.656369.0715B=18.3, R=17.8APM-NQuery vizier around this object
24.1163.656069.0715B1=18.9, B2=18.2, I=18.0, R1=18.1, R2=18.0USNO-B1Query vizier around this object
24.7163.655669.0716B=18.5, R=17.9APM-NQuery vizier around this object
36.9163.669569.0557B=21.5, R=17.8APM-NQuery vizier around this object
37.4163.691469.0610B1=20.9, B2=20.2USNO-B1Query vizier around this object
38.1163.695269.0661B=21.2, R=18.1APM-NQuery vizier around this object


There are 137 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
8.0163.662969.0678B2=20.9, R2=20.4USNO-B1Query vizier around this object
10.0163.670169.0635B1=15.4, B2=15.4, I=14.5, R1=14.5, R2=14.9USNO-B1Query vizier around this object
10.1163.670069.0635h=13.5, j=13.8, k=13.42MASSQuery vizier around this object
16.8163.655769.0689B1=20.8, B2=20.2, I=18.5, R1=19.7, R2=19.6USNO-B1Query vizier around this object
31.4163.673369.0741h=14.8, j=15.2, k=14.92MASSQuery vizier around this object
31.6163.673169.0742B1=16.5, B2=16.3, I=15.4, R1=16.0, R2=15.7USNO-B1Query vizier around this object
37.3163.694669.0661B2=20.4, I=17.4, R1=18.7, R2=18.5USNO-B1Query vizier around this object
37.6163.694869.0661h=15.5, j=16.0, k=15.02MASSQuery vizier around this object
42.1163.654869.0547B1=19.9, B2=19.9, I=16.9, R1=18.1, R2=18.0USNO-B1Query vizier around this object
42.4163.655069.0547h=15.0, j=15.5, k=14.72MASSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 109 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.