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Swift Trigger: 351588

Presumed name: GRB 090510

Back to trigger list.

BAT 22h 14m 13.20s, -26° 36′ 21.6″
position:(333.555, -26.606 ± 180″)
XRT 22h 14m 12.48s, -26° 34′ 59.9″
position:(333.5520, -26.5833 ± 2.1″)
UVOT No position available.
Galactic NHI:0.00×100 cm-2
Galactic E(B-V):0.020 mag
Best RA:22h 14m 12.48s= 333.5520 d
Best Dec:-26° 34′ 59.9″= -26.5833 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

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
0.5′′333.55196-26.58344GCN #9331GRB 090510: Swift detection of a short hard burstVizier logo
0.7′′333.55208-26.58311GCN #9342GRB 090510: UVOT refined analysisVizier logo
1.4′′333.55233-26.58306GCN #9340GRB 090510: correction to coordinates in GCN 9338Vizier logo
1.7′′333.55225-26.58289GCN #9332GRB 090510: Swift/UVOT Detection of a Candidate Optical AfterglowVizier logo
3.2′′333.55271-26.58267GCN #9339GRB 090510: Enhanced Swift-XRT positionVizier logo
3.6′′333.55267-26.58411GCN #9338GRB 090510: NOT afterglow confirmationVizier logo
4.5′′333.55220-26.58452GCN #9351GRB 090510: Swift/UVOT host galaxy candidatesVizier logo
51.2′′333.55250-26.59753GCN #9337GRB 090510: Swift-BAT refined analysisVizier logo

There are 17 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
51.3333.5525-26.5975GRB 090510Query vizier around this object
142.0333.5295-26.61722dFGRS TGS176Z296B=18.374, R=17.683Query 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
21.0333.5543-26.5887B=21.8, R2=21.0SSSQuery vizier around this object
53.4333.5676-26.5884B=21.4, R2=19.7, i=18.9SSSQuery vizier around this object
53.7333.5677-26.5884B2=21.0, I=18.6, R2=19.7USNO-B1Query vizier around this object
56.5333.5346-26.5856B2=14.3, R2=20.4USNO-B1Query vizier around this object
60.3333.5353-26.5908B=21.2, R2=19.5, i=18.6SSSQuery vizier around this object
61.6333.5683-26.5919Mag=19.90NEDQuery vizier around this object
61.8333.5692-26.5756B=22.2SSSQuery vizier around this object
62.0333.5687-26.5920B=20.0, R2=19.0, i=19.5SSSQuery vizier around this object
68.2333.5345-26.5727B=22.7, R2=20.5SSSQuery vizier around this object
75.5333.5329-26.5711Mag=19.90NEDQuery vizier around this object


There are 78 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
21.0333.5540-26.5888B1=20.7, B2=20.9, R2=20.3USNO-B1Query vizier around this object
23.2333.5449-26.5825h=15.3, j=15.5, k=15.42MASSQuery vizier around this object
23.2333.5449-26.5822B1=19.0, B2=17.1, I=16.0, R1=15.5, R2=15.6USNO-B1Query vizier around this object
24.5333.5454-26.5799h=12.9, j=13.5, k=12.72MASSQuery vizier around this object
24.6333.5454-26.5799B1=20.3, B2=18.2, I=14.6, R1=15.4, R2=15.8USNO-B1Query vizier around this object
36.6333.5410-26.5809B2=22.1, R2=20.3USNO-B1Query vizier around this object
38.2333.5638-26.5843h=15.1, j=15.6, k=15.12MASSQuery vizier around this object
38.4333.5639-26.5843B1=19.5, B2=17.6, I=16.4, R1=15.8, R2=16.4USNO-B1Query vizier around this object
40.8333.5469-26.5937B2=18.9, R2=20.1USNO-B1Query vizier around this object
41.1333.5423-26.5907B1=18.2, B2=16.6, I=15.3, R1=14.7, R2=15.2USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 127 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.