Swift Trigger: 352648

Presumed name: GRB 090519

BAT	09^h 29^m 10.32^s, +00° 10′ 58.8″
position:	(142.293, +0.183 ± 180″)
XRT	09^h 29^m 06.96^s, +00° 10′ 48.7″
position:	(142.2790, 0.1802 ± 2.2″)
UVOT	No position available.
Galactic N_HI:	0.00×10⁰ cm^-2
Galactic E(B-V):	0.040 mag

Best RA:	09^h 29^m 06.96^s	= 142.2790 d
Best Dec:	+00° 10′ 48.7″	= 0.1802 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
0.7′′	142.27917	0.18031	GCN #9403	GRB 090519: NOT afterglow candidate
0.8′′	142.27879	0.18019	GCN #9405	GRB 090519: Enhanced Swift-XRT position
3.4′′	142.27900	0.17925	GCN #9400	GRB 090519: Swift detection of a burst
141.3′′	142.31700	0.19000	GCN #9406	GRB 090519� 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
143.0	142.3175	0.1900	GRB 090519
168.7	142.3224	0.1625	2SLAQ J092917.38+000945.1	g=21.009, i=20.789, r=20.955, u=21.112, z=20.602

* 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
0.7	142.2792	0.1803		NED
10.9	142.2812	0.1783	Mag=22.4	NED
20.5	142.2780	0.1746	R=20.8, g=21.7, i=20.2, u=22.3, z=19.9	SDSS
20.5	142.2779	0.1747	Mag=21.3	NED
20.9	142.2733	0.1789	Mag=16.3	NED
21.0	142.2752	0.1758	R=21.2, g=21.8, i=21.1, u=22.6, z=21.5	SDSS
21.0	142.2750	0.1758	Mag=21.6	NED
22.5	142.2725	0.1803	Mag=21.6	NED
27.2	142.2816	0.1731	R=22.0, g=22.8, i=21.8, u=23.7, z=20.8	SDSS
27.2	142.2817	0.1731	Mag=22.7	NED

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

There are 415 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
10.9	142.2813	0.1783	I=21.6, R=21.9, g=22.5, u=22.7, z=21.3	SDSS
20.9	142.2733	0.1790	I=15.0, R=15.3, g=16.3, u=18.6, z=14.8	SDSS
20.9	142.2733	0.1790	B1=16.1, B2=16.7, I=14.0, R1=14.2, R2=14.7	USNO-B1
21.0	142.2733	0.1789	h=13.2, j=13.8, k=13.2	2MASS
22.5	142.2728	0.1801	I=19.2, R=20.0, g=21.6, u=23.6, z=18.8	SDSS
29.8	142.2794	0.1719	B1=20.8, R2=20.1	USNO-B1
32.3	142.2797	0.1713	I=20.8, R=21.1, g=21.6, u=22.9, z=20.5	SDSS
46.1	142.2803	0.1929	I=22.3, R=23.9, g=24.4, u=24.8, z=22.8	SDSS
48.0	142.2657	0.1807	I=22.5, R=22.3, g=22.9, u=23.3, z=21.9	SDSS
48.8	142.2824	0.1933	I=19.9, R=21.1, g=22.5, u=24.0, z=19.2	SDSS

Queried USNO-B1, SDSS, 2MASS.

There are 166 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.