Skip banner and navigation tools.

 |  site map

Sky images|
UVOT images|
SPER data|

[Hide] [Trigger list]

Swift Trigger: 1111672

Presumed name: GRB 220623A

Back to trigger list.

BAT 09h 41m 50.88s, +75° 49′ 40.8″
position:(145.462, +75.828 ± 180″)
XRT 09h 41m 35.32s, +75° 49′ 17.6″
position:(145.39717, 75.82155 ± 3.7″)
UVOT No position available.
Galactic NHI:2.26×1020 cm-2
Galactic E(B-V):0.031 mag
Best RA:09h 41m 35.32s= 145.39717 d
Best Dec:+75° 49′ 17.6″= 75.82155 d
Gal Lat:36.12
Gal Long:135.84
Sun angle:58.79°, -3.6 hr East of Sun

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.


SPER results page for this trigger.

Image of the SPER data

There are 6 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′′145.3971775.82155GCN #32244GRB 220623A: Swift-XRT observationsVizier logo
3.6′′145.3937675.82100GCN #32248GRB 220623A: Enhanced Swift-XRT positionVizier logo
3.6′′145.3937575.82100GCN #32273GRB 220623A: GIT optical upper limits.Vizier logo
54.6′′145.4587575.82303GCN #32264GRB 220623A: Swift-BAT refined analysisVizier logo
61.7′′145.4620075.82800GCN #32243GRB 220623A: Swift detection of a burstVizier logo

Catalogue Searches. Searched 200′ 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
171.7145.466875.7770TYC 4541-2957-1B=11.95, G=11.320542, H=10.101, J=10.346, K=9.993, V=11.32Query 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
5.4145.391375.8211NEDQuery vizier around this object
14.4145.380875.8211NEDQuery vizier around this object
22.0145.417175.8178NEDQuery vizier around this object
23.7145.376575.8173B=21.4, R=20.0APM-NQuery vizier around this object
27.5145.425075.8250NEDQuery vizier around this object
37.6145.427575.8142NEDQuery vizier around this object
38.8145.390875.8322NEDQuery vizier around this object
39.1145.372975.8306NEDQuery vizier around this object
39.2145.373375.8308NEDQuery vizier around this object
39.3145.390975.8323B=19.3, R=16.9APM-NQuery vizier around this object


There are 216 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
38.8145.390975.8322h=15.6, j=16.2, k=15.02MASSQuery vizier around this object
39.3145.373675.8308h=13.2, j=13.9, k=13.12MASSQuery vizier around this object
39.3145.373675.8308B1=17.0, B2=16.9, I=14.6, R1=15.4, R2=15.4USNO-B1Query vizier around this object
39.4145.391375.8324B1=18.8, B2=18.7, I=17.1, R1=16.8, R2=16.8USNO-B1Query vizier around this object
40.4145.377475.8114B1=21.1, R1=20.1USNO-B1Query vizier around this object
48.2145.441275.8295B1=20.6, B2=21.0, R1=19.8, R2=19.7USNO-B1Query vizier around this object
48.8145.347175.8158B2=21.3, R2=19.7USNO-B1Query vizier around this object
56.2145.352875.8328B2=20.6, R1=19.8, R2=19.5USNO-B1Query vizier around this object
66.8145.323175.8176h=15.1, j=15.9, k=14.82MASSQuery vizier around this object
66.9145.323175.8176B2=20.6, I=16.9, R1=17.8, R2=18.2USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 76 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.