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Swift Trigger: 971846

Presumed name: GRB 200512A

Back to trigger list.

BAT 00h 29m 35.04s, -02° 11′ 56.4″
position:(7.396, -2.199 ± 180″)
XRT 00h 29m 39.57s, -02° 12′ 36.4″
position:(7.41488, -2.21010 ± 3.5″)
UVOT No position available.
Galactic NHI:2.67×100 cm-2
Galactic E(B-V):0.030 mag
Best RA:00h 29m 39.57s= 7.41488 d
Best Dec:-02° 12′ 36.4″= -2.21010 d
Gal Lat:-64.54
Gal Long:110.19
Sun angle:46.56°, 2.8 hr West

1Sper #8 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.


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
1.0′′7.41477-2.21036GCN #27728GRB 200512A: Enhanced Swift-XRT positionVizier logo
1.9′′7.41520-2.21052GCN #27726GRB 200512A: Swift detection of a burstVizier logo
26.0′′7.41700-2.21700GCN #27742GRB 200512A: Swift-BAT refined analysisVizier 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).


RA*Dec*SIMBAD name Query
165.47.4213-2.25562dFGRS TGS819Z087B=17.716, R=16.937Query 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
7.77.4142-2.2122NEDQuery vizier around this object
11.07.4126-2.2080B=21.9, i=20.3SSSQuery vizier around this object
11.27.4125-2.2081NEDQuery vizier around this object
12.27.4179-2.2117NEDQuery vizier around this object
12.77.4120-2.2080I=17.9, R2=20.0USNO-B1Query vizier around this object
20.37.4179-2.2149B=21.1, R=20.0APM-NQuery vizier around this object
20.67.4142-2.2044NEDQuery vizier around this object
24.37.4108-2.2044NEDQuery vizier around this object
26.47.4107-2.2041B=21.9, R2=20.1SSSQuery vizier around this object
26.77.4108-2.2039R1=19.9, R2=19.9USNO-B1Query vizier around this object


There are 270 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
7.87.4143-2.2122B2=20.9, I=18.5, R1=19.6, R2=19.7USNO-B1Query vizier around this object
24.87.4084-2.2125B1=19.9, R1=20.0USNO-B1Query vizier around this object
33.67.4224-2.2046B1=19.9, B2=21.5, I=17.7USNO-B1Query vizier around this object
36.97.4235-2.2045B1=20.6, B2=21.0, R2=20.1USNO-B1Query vizier around this object
54.67.4299-2.2125B1=19.0, R1=19.6USNO-B1Query vizier around this object
78.27.4285-2.1932B2=21.6, R1=19.7, R2=19.9USNO-B1Query vizier around this object
80.67.4191-2.2321B1=18.0, B2=18.6, I=17.5, R1=17.3, R2=17.9USNO-B1Query vizier around this object
81.07.4190-2.2322h=16.2, j=16.8, k=16.52MASSQuery vizier around this object
82.57.4335-2.2235I=17.7, R1=19.7, R2=18.8USNO-B1Query vizier around this object
82.87.4190-2.2327B2=18.0, I=18.1, R2=18.1USNO-B1Query vizier around this object

Queried USNO-B1, SDSS, 2MASS.

There are 115 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.