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Swift Trigger: 450545

Presumed name: GRB 110402A

Back to trigger list.

BAT 13h 09m 40.56s, +61° 14′ 31.2″
position:(197.419, 61.242 ± 180″)
XRT 13h 09m 36.34s, +61° 15′ 09.7″
position:(197.4014, 61.2527 ± 2.3″)
UVOT No position available.
Galactic NHI:0.00×100 cm-2
Galactic E(B-V):0.019 mag
Best RA:13h 09m 36.34s= 197.4014 d
Best Dec:+61° 15′ 09.7″= 61.2527 d
Gal Lat:
Gal Long:
Sun angle:113.91°, 11.6 hr West

1Sper #2 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 unknown image

unknown image

UVOT unknown image

unknown image

Blink images with DSS (link via GSFC)


SPER results page for this trigger.

Image of the SPER data

There are 8 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
0.0′′197.4014061.25270GCN #11857GRB 110402A: Swift detection of a burstVizier logo
0.9′′197.4017561.25288GCN #11876GRB 110402A: optical observations in MondyVizier logo
1.6′′197.4022561.25286GCN #11860GRB 110402A: Enhanced Swift-XRT positionVizier logo
1.8′′197.4023861.25283GCN #11875GRB 110402A afterglow observationVizier logo
2.1′′197.4026361.25264GCN #11889GRB 110402A: fading optical afterglowVizier logo
2.2′′197.4026761.25269GCN #11858GRB 110402A: Liverpool Telescope ObservationsVizier logo
2.2′′197.4026761.25269GCN #11868GRB 110402A: Konkoly observationsVizier logo
56.8′′197.4320861.24711GCN #11866GRB 110402A: Swift-BAT refined analysisVizier logo

There are 14 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
1.6197.402361.2529GRB 110402AQuery vizier around this object
58.3197.429861.2440USNO-B1.0 1512-00199231B=17.9, R=16.3Query vizier around this object
116.0197.404761.2205MCG+10-19-045B=16, H=14.046, J=14.629, K=13.889Query vizier around this object
118.2197.388061.2205TYC 4163-434-1B=11.2, H=10.143, J=10.238, K=10.087, V=10.9Query vizier around this object
179.3197.298061.2553BD+62 1279B=10.21, H=8.836, J=9.034, K=8.785, V=9.84Query vizier around this object
187.9197.322661.2168TXS 1307+614Query vizier around this object

There are 6 SIMBAD objects within the position error. The full list is here.

* 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
17.0197.402161.2481Mag=23.9NEDQuery vizier around this object
17.1197.402061.2480R=22.1, g=23.8, i=21.2, u=23.2, z=21.0SDSSQuery vizier around this object
20.0197.403361.2581Mag=23.1NEDQuery vizier around this object
20.0197.403561.2582R=22.0, g=23.0, i=21.9, u=23.9, z=22.2SDSSQuery vizier around this object
22.7197.414661.2528Mag=22.3NEDQuery vizier around this object
22.7197.414561.2527R=22.6, g=23.2, i=22.3, u=24.6, z=23.2SDSSQuery vizier around this object
27.8197.387261.2491R=23.1, g=23.5, i=21.0, u=23.0, z=20.7SDSSQuery vizier around this object
32.4197.394261.2444Mag=14.5NEDQuery vizier around this object
33.6197.388161.2459R=22.1, g=23.6, i=21.7, u=23.5, z=21.3SDSSQuery vizier around this object
35.1197.381261.2518R=22.3, g=24.0, i=22.1, u=23.6, z=21.9SDSSQuery vizier around this object


There are 399 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
32.3197.394161.2444B1=15.1, B2=14.8, I=13.8, R1=14.1, R2=14.1USNO-B1Query vizier around this object
32.4197.407561.2442I=21.8, R=26.3, g=25.3, u=24.1, z=23.4SDSSQuery vizier around this object
32.4197.394361.2444I=13.9, R=14.1, g=14.5, u=15.7, z=13.9SDSSQuery vizier around this object
32.4197.394261.2444h=12.7, j=13.0, k=12.72MASSQuery vizier around this object
41.7197.406761.2414I=23.1, R=24.3, g=23.4, u=23.3, z=22.1SDSSQuery vizier around this object
45.2197.375561.2543I=20.6, R=20.9, g=21.5, u=22.9, z=20.8SDSSQuery vizier around this object
48.2197.402861.2661B1=20.7, R1=20.1USNO-B1Query vizier around this object
49.6197.404561.2664I=19.9, R=20.1, g=20.5, u=21.5, z=20.0SDSSQuery vizier around this object
49.9197.404261.2665B1=20.6, B2=21.1, R1=20.1USNO-B1Query vizier around this object
54.5197.372761.2465I=23.0, R=23.0, g=23.2, u=24.3, z=22.5SDSSQuery vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 198 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.