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Swift Trigger: 451165

Presumed name: GRB 110411A

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Related pages: Burst Analyser | Enhanced position | Light curve | Spectrum | Image | XRT Catalogue entry | Download obs data | GCN Notices

BAT	19h 25m 44.88s, +67° 43′ 55.2″
position:	(291.437, 67.732 ± 180″)
XRT	19h 25m 46.06s, +67° 42′ 41.4″
position:	(291.4419, 67.7115 ± 2.3″)
UVOT	No position available.
Galactic NHI:	0.00×100 cm-2
Galactic E(B-V):	0.101 mag

Best RA:	19h 25m 46.06s	= 291.4419 d
Best Dec:	+67° 42′ 41.4″	= 67.7115 d
Gal Lat:
Gal Long:
Sun angle:	81.65°, 5.9 hr West

¹Sper #3 auto processing.

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GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

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Sun angle for this burst.

UVOT data

Blink images with DSS (link via GSFC)

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XRT SPER data

SPER results page for this trigger.

There are 3 SPER messages, and 1 objects have been found

• • Object 1
  • RA (J2000) : 19 25 45.40 ( 291.43917)
  • Dec (J2000): +67 42 40.1 ( 67.71114)
  • Error (90%): 3.742"
  • Counts in Source: 92

See the SPER page for details of how this position was produced.

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Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)	RA	Dec	Date reported	Source	Misc	Query
0.7′′	291.44219	67.71167		GCN #11920	GRB 110411A: Enhanced Swift-XRT position
3.3′′	291.44021	67.71086		GCN #11923	GRB 110411A : Xinglong TNT OT candidate
3.3′′	291.43967	67.71117		GCN #11918	GRB 110411A: Swift detection of a burst
28.4′′	291.42700	67.70600		GCN #11921	GRB 110411A� Swift-BAT refined analysis

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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
0.7	291.4422	67.7117	GRB 110411A
131.6	291.4193	67.6760	TYC 4444-1799-1	B=11.4, H=10.678, J=10.692, K=10.621, V=11.0

* 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*	Redshift		Catalogue	Query
8.3	291.4458	67.7133		B2=20.9, I=18.7, R1=19.9, R2=20.3	USNO-B1
27.6	291.4621	67.7118		B2=21.2, I=19.0, R2=19.6	USNO-B1
39.4	291.4165	67.7064		I=18.5, R2=20.4	USNO-B1
52.6	291.4354	67.6971		B1=20.9, R1=20.0	USNO-B1
59.8	291.4801	67.7196		B1=20.5, B2=21.0, R2=19.6	USNO-B1
60.4	291.4796	67.7203		B1=20.5, B2=20.8, I=18.5	USNO-B1
61.4	291.4700	67.7248		B2=21.1, R2=20.2	USNO-B1
62.0	291.3966	67.7103		B2=21.0, R1=20.0, R2=19.9	USNO-B1
65.8	291.4470	67.6933		B2=21.0, I=18.3, R1=19.6, R2=19.9	USNO-B1
66.5	291.4469	67.6931		B=22.0, R=19.3	APM-N

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

There are 112 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	Query
28.7	291.4629	67.7113	B2=21.2, I=18.4, R1=19.5, R2=19.4	USNO-B1
34.0	291.4350	67.7206	h=15.1, j=15.4, k=15.3	2MASS
34.4	291.4352	67.7207	B1=16.8, B2=16.9, I=16.0, R1=16.2, R2=16.0	USNO-B1
34.4	291.4203	67.7165	h=11.8, j=12.4, k=11.7	2MASS
34.5	291.4204	67.7165	B1=15.3, B2=15.2, I=13.5, R1=13.5, R2=13.8	USNO-B1
44.7	291.4246	67.7009	B2=21.0, I=17.4, R1=19.4, R2=19.2	USNO-B1
45.2	291.4245	67.7008	h=16.1, j=16.4, k=15.3	2MASS
55.9	291.4017	67.7143	B1=19.8, R1=20.2, R2=19.9	USNO-B1
56.3	291.4012	67.7138	B1=20.6, R1=20.4	USNO-B1
57.3	291.4727	67.7007	I=18.6, R1=20.1, R2=20.9	USNO-B1

Queried USNO-B1, SDSS, 2MASS.

There are 190 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.