Swift Trigger: 377487

Presumed name: GRB 091130B

BAT	13^h 32^m 23.52^s, +34° 04′ 30.0″
position:	(203.098, 34.075 ± 180″)
XRT	13^h 32^m 35.69^s, +34° 05′ 17.9″
position:	(203.1487, 34.0883 ± 4.8″)
UVOT	No position available.
Galactic N_HI:	0.00×10⁰ cm^-2
Galactic E(B-V):	0.011 mag

Best RA:	13^h 32^m 35.69^s	= 203.1487 d
Best Dec:	+34° 05′ 17.9″	= 34.0883 d

Gal Lat:
Gal Long:

Sun angle:	not found

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

Sun angle for this burst.

UVOT data

unknown image

Blink images with DSS (link via GSFC)

XRT SPER data

SPER results page for this trigger.

No SPER data received yet. Refresh this page to check again.

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)	RA	Dec	Source	Misc
0.0′′	203.14870	34.08830	GCN #10214	GRB 091130B: Swift detection of a burst
0.8′′	203.14846	34.08839	GCN #10218	GRB 091130B: Enhanced Swift-XRT position
7.0′′	203.14917	34.08639	GCN #10221	GRB 091130B: 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
1.3	203.1484	34.0886	GRB 091130B
169.8	203.1938	34.1171	NVSS J133246+340658

* 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
0.1	203.1488	34.0883		NED
2.5	203.1480	34.0886	R=22.5, g=23.6, i=22.9, u=24.4, z=21.5	SDSS
2.5	203.1479	34.0886	Mag=23.3	NED
9.4	203.1465	34.0902	R=18.9, g=20.2, i=18.4, u=21.3, z=18.0	SDSS
9.4	203.1463	34.0903	Mag=20.3	NED
14.5	203.1457	34.0915	R=22.3, g=24.1, i=21.6, u=24.5, z=21.0	SDSS
14.5	203.1458	34.0914	Mag=22.8	NED
16.1	203.1457	34.0846	R=21.8, g=22.5, i=21.6, u=22.9, z=21.0	SDSS
16.1	203.1454	34.0847	Mag=22.4	NED
19.9	203.1451	34.0929	R=24.4, g=25.0, i=23.4, u=24.7, z=20.3	SDSS

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

There are 457 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
9.5	203.1465	34.0902	h=16.2, j=17.0, k=15.5	2MASS
9.5	203.1464	34.0902	B1=20.7, B2=20.2, I=18.4, R1=19.2, R2=18.8	USNO-B1
23.6	203.1564	34.0900	I=21.9, R=23.0, g=24.7, u=24.7, z=21.4	SDSS
23.7	203.1460	34.0945	I=22.0, R=22.0, g=22.0, u=22.0, z=21.5	SDSS
24.7	203.1554	34.0923	I=25.5, R=24.7, g=25.7, u=22.2, z=22.0	SDSS
25.4	203.1508	34.0951	I=19.8, R=20.0, g=20.2, u=21.2, z=19.9	SDSS
25.7	203.1508	34.0952	B1=20.7, B2=20.6, I=19.3, R1=20.1, R2=20.2	USNO-B1
26.3	203.1574	34.0872	B2=21.2, I=18.9, R2=19.7	USNO-B1
29.4	203.1582	34.0862	I=25.2, R=24.6, g=24.4, u=24.4, z=21.0	SDSS
29.9	203.1586	34.0893	I=23.9, R=23.5, g=23.6, u=23.1, z=22.9	SDSS

Queried USNO-B1, SDSS, 2MASS.

There are 163 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.