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Swift Trigger: 882809

Presumed name: GRB 190109B

Back to trigger list.

BAT 03h 42m 22.80s, +63° 34′ 40.8″
position:(55.595, 63.578 ± 180″)
XRT 03h 41m 56.88s, +63° 35′ 31.2″
position:(55.4870, 63.5920 ± 2.1″)
UVOT No position available.
Galactic NHI:3.12×100 cm-2
Galactic E(B-V):0.932 mag
Best RA:03h 41m 56.88s= 55.4870 d
Best Dec:+63° 35′ 31.2″= 63.5920 d
Gal Lat:6.73
Gal Long:140.59
Sun angle:125.18°, -8.4 hr East of Sun

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

No UVOT images are currently available.


XRT SPER data

SPER results page for this trigger.

Image of the SPER data

There are 3 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′′55.4870063.59200GCN #23651GRB 190109B: Swift-XRT observationsVizier logo
0.4′′55.4872363.59203GCN #23652GRB 190109B: Enhanced Swift-XRT positionVizier logo
121.6′′55.5629263.59214GCN #23659GRB 190109B: Swift-BAT refined analysisVizier logo
180.2′′55.5950063.57800GCN #23648GRB 190109B: 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).

SIMBAD

RA*Dec*SIMBAD name Query
142.655.525563.5563NVSS J034206+633322Query vizier around this object
198.355.598363.56791RXS J034223.6+633404Query vizier around this object

* RA/Dec in equinox J2000

X-ray sources

RA*Dec* Source table2Observatory Query
198.355.598363.56790.01522 +/- 0.007046ROSATQuery vizier around this object

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

1Energy band for count-rate is mission specific.

Galaxies

RA*Dec*Redshift CatalogueQuery
9.355.492563.5925NEDQuery vizier around this object
11.355.480063.5928NEDQuery vizier around this object
19.355.497963.5900NEDQuery vizier around this object
20.355.476763.5886NEDQuery vizier around this object
20.955.484763.5863B1=13.8, I=13.9, R1=12.6USNO-B1Query vizier around this object
21.355.487163.5861B1=15.9, R1=14.0USNO-B1Query vizier around this object
21.655.486363.5860B1=15.5, B2=15.7, R1=14.5, R2=14.7USNO-B1Query vizier around this object
22.155.486363.5858NEDQuery vizier around this object
23.355.476363.5964NEDQuery vizier around this object
25.155.492563.5856NEDQuery vizier around this object

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

There are 220 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
9.355.492763.5925h=15.8, j=16.0, k=15.62MASSQuery vizier around this object
9.455.492763.5925B1=19.2, B2=18.1, I=17.0, R1=17.3, R2=17.1USNO-B1Query vizier around this object
11.055.493963.5918I=17.5, R1=16.6, R2=19.5USNO-B1Query vizier around this object
11.355.480263.5928h=16.1, j=16.5, k=15.72MASSQuery vizier around this object
11.455.480263.5929B1=20.2, B2=19.2, I=17.6, R1=18.3, R2=18.2USNO-B1Query vizier around this object
15.555.496363.5908B2=20.8, I=18.6, R1=17.2, R2=19.2USNO-B1Query vizier around this object
18.955.478263.5955B1=20.8, B2=20.6, R1=19.6USNO-B1Query vizier around this object
19.155.498063.5900B1=19.1, B2=18.0, I=16.3, R1=16.8, R2=16.9USNO-B1Query vizier around this object
19.355.498163.5899h=14.9, j=15.5, k=14.92MASSQuery vizier around this object
20.355.476763.5887B1=20.2, B2=18.8, I=16.4, R1=17.4, R2=17.2USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 402 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.