Swift Trigger: 546731

Presumed name: GRB 130122A

BAT	12^h 56^m 52.32^s, +59° 00′ 54.0″
position:	(194.218, +59.015 ± 180″)
XRT	12^h 57^m 08.47^s, +59° 00′ 53.3″
position:	(194.2853, 59.0148 ± 2.2″)
UVOT	12^h 57^m 08.33^s, +59° 00′ 53.6″
position:	(194.2847, +59.0149 ± 1.1″)
Galactic N_HI:	9.34×10¹⁹ cm^-2
Galactic E(B-V):	NED unavailable

Best RA:	12^h 57^m 08.33^s	= 194.2847 d
Best Dec:	+59° 00′ 53.6″	= +59.0149 d

Gal Lat:	58.1
Gal Long:	121.54

Sun angle:	117.40°, 7.4 hr West

¹Sper #3 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

white image

Blink images with DSS (link via GSFC)

XRT SPER data

SPER results page for this trigger.

There are 5 SPER messages, and 1 objects have been found

- Object 1 - enhanced position.
- RA (J2000) : 12 57 08.46 (59.0149)
- Dec (J2000): +59 00 53.5 ( 59.01343)
- Error (90%): 2.1
- Counts in Source: 290

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
0.1′′	194.28465	59.01489	GCN #14152	GRB 130122A: RTT150 optical observations
0.3′′	194.28458	59.01486	GCN #14149	GRB 130122A: Swift/UVOT Detection
0.3′′	194.28475	59.01497	GCN #14140	GRB 130122A: Swift detection of a burst with an optical counterpart
1.5′′	194.28517	59.01456	GCN #14143	GRB 130122A: Enhanced Swift-XRT position
5.2′′	194.28750	59.01482	GCN #14141	GRB 130122A: T100 observations
59.5′′	194.30700	59.00300	GCN #14146	GRB 130122A: Swift-BAT refined analysis

There are 13 matches in total. See the full table for details.

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
4.1	194.2875	59.0148	B2=21.9, R1=20.2, R2=20.9	USNO-B1
5.5	194.2875	59.0147	Mag=21.7	NED
21.8	194.2736	59.0150	R=21.1, g=23.3, i=20.8, u=23.6, z=20.8	SDSS
26.9	194.2704	59.0158	Mag=22.3	NED
28.0	194.2703	59.0159	R=21.1, g=22.3, i=20.4, u=22.8, z=19.8	SDSS
29.7	194.2858	59.0067	Mag=21.8	NED
32.3	194.2742	59.0079	I=19.3, R1=20.1	USNO-B1
34.1	194.2789	59.0237	I=18.9, R1=17.3	USNO-B1
34.1	194.2675	59.0181	Mag=22.6	NED
35.3	194.2674	59.0181	R=22.4, g=22.8, i=22.5, u=22.8, z=21.7	SDSS

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

There are 367 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
4.4	194.2876	59.0147	I=20.5, R=20.8, g=21.8, u=23.1, z=20.6	SDSS
21.0	194.2740	59.0150	B2=21.9, I=19.0, R1=19.2	USNO-B1
21.6	194.2737	59.0153	I=23.6, R=22.8, g=23.4, u=23.8, z=21.8	SDSS
28.2	194.2702	59.0160	B1=21.0, R2=20.8	USNO-B1
29.1	194.2859	59.0067	I=18.3, R1=20.1, R2=19.9	USNO-B1
29.3	194.2859	59.0067	I=19.1, R=20.3, g=21.9, u=24.0, z=18.3	SDSS
36.9	194.2758	59.0238	B2=21.6, I=18.5, R1=17.6, R2=19.6	USNO-B1
42.7	194.2673	59.0074	I=22.6, R=22.5, g=23.9, u=22.4, z=21.5	SDSS
46.9	194.2835	59.0278	I=21.7, R=23.4, g=24.2, u=24.5, z=20.8	SDSS
47.0	194.2720	59.0259	I=22.6, R=22.3, g=23.4, u=23.2, z=22.3	SDSS

Queried USNO-B1, SDSS, 2MASS.

There are 154 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.