Skip banner and navigation tools.

 |  site map

Summary|
Sky images|
UVOT images|
SPER data|
Catalogues|

[Hide] [Trigger list]

Swift Trigger: 742866

Presumed name: GRB 170317A

Back to trigger list.

BAT 06h 12m 21.07s, +50° 31′ 13.1″
position:(93.0878, 50.5203 ± 180″)
XRT 06h 12m 14.69s, +50° 29′ 33.4″
position:(93.0612, 50.4926 ± 2.0″)
UVOT 06h 12m 14.76s, +50° 29′ 34.8″
position:(93.0615, +50.4930 ± 1.1″)
Galactic NHI:1.65×100 cm-2
Galactic E(B-V):0.184 mag
Best RA:06h 12m 14.76s= 93.0615 d
Best Dec:+50° 29′ 34.8″= +50.4930 d
Gal Lat:14.8
Gal Long:163.35
Sun angle:94.64°, 17.61 hr West

1Sper #5 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

No UVOT images are currently available.


XRT SPER data

SPER results page for this trigger.

Image of the SPER data

There are 15 SPER messages, and 2 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
0.2′′93.0615850.49300GCN #20885GRB 170317A: Swift detection of a burst with an optical counterpartVizier logo
0.7′′93.0617550.49311GCN #20894GRB 170317A: Swift/UVOT DetectionVizier logo
1.3′′93.0620450.49306GCN #20887GRB 170317A: Enhanced Swift-XRT positionVizier logo
63.6′′93.0870050.50000GCN #20896GRB 170317A: Swift-BAT refined analysisVizier logo
63.6′′93.0870050.50000GCN #20922GRB 170317A: POLAR observationVizier 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).

SIMBAD

RA*Dec*SIMBAD name Query

* 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.

Galaxies

RA*Dec*Redshift CatalogueQuery
13.393.058450.4894B1=20.6, B2=20.8, R2=18.7USNO-B1Query vizier around this object
22.393.058650.4866B1=19.0, B2=20.6USNO-B1Query vizier around this object
33.993.047250.4957I=18.7, R2=18.7USNO-B1Query vizier around this object
55.093.037750.4957B1=20.8, R1=18.9USNO-B1Query vizier around this object
59.793.086950.4954B1=20.8, R1=18.7USNO-B1Query vizier around this object
64.793.069050.4753B2=19.1, R1=18.4USNO-B1Query vizier around this object
75.193.076150.4740I=18.8, R2=18.8USNO-B1Query vizier around this object
77.393.036950.4777I=18.8, R1=18.6, R2=18.8USNO-B1Query vizier around this object
79.393.076250.5125B2=20.8, R1=19.0USNO-B1Query vizier around this object
85.493.029750.5053B1=20.9, I=18.7, R2=18.8USNO-B1Query vizier around this object

Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.

There are 48 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

Stars

RA*Dec* CatalogueQuery
20.293.059450.4981h=12.8, j=13.8, k=13.22MASSQuery vizier around this object
22.193.059450.4986B1=16.1, B2=16.2, I=13.2, R1=14.3, R2=14.3USNO-B1Query vizier around this object
23.293.059650.4990h=12.7, j=13.8, k=12.92MASSQuery vizier around this object
40.893.054750.5031h=13.5, j=13.9, k=13.42MASSQuery vizier around this object
41.193.054650.5032B1=16.8, B2=17.0, I=14.3, R1=15.6, R2=15.2USNO-B1Query vizier around this object
52.893.038450.4903B1=19.5, B2=19.7, I=17.6, R1=18.2, R2=17.8USNO-B1Query vizier around this object
55.593.045550.4809B1=20.9, R1=18.8USNO-B1Query vizier around this object
57.693.060850.4766B2=20.2, I=18.8, R1=18.8USNO-B1Query vizier around this object
58.093.035950.4934h=13.7, j=14.4, k=13.42MASSQuery vizier around this object
58.193.035850.4935B1=20.3, B2=20.0, I=15.4, R1=16.9, R2=16.9USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 196 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.