Swift Trigger: 566228

Presumed name: GRB 130812A

BAT	06^h 09^m 36.48^s, -13° 17′ 42.0″
position:	(92.402, -13.295 ± 180″)
XRT	06^h 09^m 34.94^s, -13° 17′ 16.4″
position:	(92.3956, -13.2879 ± 2.1″)
UVOT	No position available.
Galactic N_HI:	1.51×10²¹ cm^-2
Galactic E(B-V):	NED unavailable

Best RA:	06^h 09^m 34.94^s	= 92.3956 d
Best Dec:	-13° 17′ 16.4″	= -13.2879 d

Gal Lat:	-15.2
Gal Long:	220.31

Sun angle:	57.03°, 3.3 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

u image

Blink images with DSS (link via GSFC)

XRT SPER data

SPER results page for this trigger.

There are 7 SPER messages, and 1 objects have been found

- Object 1 - enhanced position.
- RA (J2000) : 06 09 34.94 (-13.2878)
- Dec (J2000): -13 17 16.1 ( -13.28919)
- Error (90%): 2.0
- Counts in Source: 490

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	Dec	Source	Misc
1.4′′	92.39550	-13.28753	GCN #15088	GRB 130812A: Swift detection of a burst
1.4′′	92.39590	-13.28816	GCN #15089	GRB 130812A: Enhanced Swift-XRT position
31.9′′	92.38700	-13.28500	GCN #15092	GRB 130812A� Swift-BAT refined analysis

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 table²	Observatory	Query

Queried the X-ray MASTER catalogue.

* RA/Dec in equinox J2000

¹Energy band for count-rate is mission specific.

Galaxies

	RA*	Dec*		Catalogue
26.5	92.3962	-13.2805	B=21.8, R2=20.4	SSS
30.2	92.3908	-13.2810	B=22.6	SSS
61.9	92.3839	-13.2750	B1=17.3, B2=16.6, I=14.4, R1=15.0, R2=14.9	USNO-B1
62.0	92.3827	-13.2761	B=19.8, R2=19.3, i=18.4	SSS
64.8	92.3771	-13.2889	I=17.8, R2=19.1	USNO-B1
76.7	92.4168	-13.2930	B=22.1, R2=21.0	SSS
78.7	92.4181	-13.2875	B=21.7, R2=19.8, i=18.6	SSS
79.7	92.3787	-13.3027	B2=21.3, I=18.2, R2=19.6	USNO-B1
80.7	92.3782	-13.3026	B2=21.3, R2=19.2	USNO-B1
82.0	92.4084	-13.3070	B=18.2, R2=17.6, i=16.9	SSS

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

There are 52 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*		Catalogue
25.1	92.3885	-13.2867	B1=16.6, B2=16.1, I=14.1, R1=14.8, R2=14.8	USNO-B1
25.1	92.3886	-13.2867	h=13.2, j=13.6, k=13.1	2MASS
26.3	92.3964	-13.2806	B2=21.8, I=18.8, R1=19.1, R2=20.4	USNO-B1
30.4	92.3942	-13.2962	h=13.8, j=14.1, k=13.7	2MASS
30.5	92.3990	-13.2957	B2=22.0, I=18.5, R1=19.5, R2=20.0	USNO-B1
30.6	92.3943	-13.2963	B1=16.7, B2=16.3, I=14.4, R1=15.0, R2=15.3	USNO-B1
31.6	92.3890	-13.2819	B1=19.2, B2=19.0, I=17.9, R1=17.4, R2=18.2	USNO-B1
34.5	92.4034	-13.2821	B1=17.5, B2=17.2, I=15.6, R1=15.9, R2=16.2	USNO-B1
34.7	92.4035	-13.2821	h=15.0, j=15.2, k=15.0	2MASS
36.1	92.3887	-13.2805	B1=20.7, R1=18.7	USNO-B1

Queried USNO-B1, SDSS, 2MASS.

There are 253 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.