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Home > GRB region information > 348152

Swift Trigger: 348152

Presumed name: GRB 090401B

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

BAT	06h 20m 24.24s, -08° 57′ 46.8″
position:	(95.101, -8.963 ± 180″)
XRT	06h 20m 21.34s, -08° 58′ 24.2″
position:	(95.0889, -8.9734 ± 4.7″)
UVOT	No position available.
Galactic NHI:	0.00×100 cm-2
Galactic E(B-V):	0.671 mag

Best RA:	06h 20m 21.34s	= 95.0889 d
Best Dec:	-08° 58′ 24.2″	= -8.9734 d
Gal Lat:
Gal Long:
Sun angle:	not found

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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.

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

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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
0.0′′	95.08890	-8.97340		GCN #9066	GRB 090401B: Swift detection of a burst
5.3′′	95.08775	-8.97244		GCN #9070	GRB 090401B: Enhanced Swift-XRT position
5.8′′	95.08796	-8.97208		GCN #9067	Swift/UVOT detection of GRB090401B
42.3′′	95.09458	-8.96308		GCN #9068	GRB 090401B: 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
42.3	95.0946	-8.9631	GRB 090401B
188.2	95.1418	-8.9724	TYC 5363-240-1	B=10.74, H=9.459, J=9.603, K=9.377, V=10.29

* 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
5.3	95.0875	-8.9725			NED
32.6	95.0959	-8.9792		B1=19.8, B2=20.3, I=18.4, R1=18.6, R2=18.8	USNO-B1
46.6	95.0865	-8.9861		B=21.2, R2=20.0, i=19.5	SSS
47.1	95.0831	-8.9851		B=22.0, R2=20.9	SSS
48.2	95.0755	-8.9752		B1=19.0, B2=19.6, I=17.6, R1=17.7, R2=18.0	USNO-B1
55.6	95.0776	-8.9841		B1=18.4, R1=19.3	USNO-B1
59.8	95.0991	-8.9866		B1=20.2, I=18.7	USNO-B1
65.5	95.0739	-8.9839		B2=19.6, I=18.6, R2=18.9	USNO-B1
66.2	95.0770	-8.9875		B=21.6, R2=20.2, i=19.5	SSS
66.5	95.0913	-8.9917		B1=14.9, B2=15.1, I=11.6, R1=13.3, R2=12.9	USNO-B1

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

There are 62 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
4.1	95.0879	-8.9740	h=13.5, j=14.1, k=13.4	2MASS
4.1	95.0879	-8.9739	B1=17.3, B2=18.1, I=14.5, R1=15.7, R2=15.7	USNO-B1
9.0	95.0872	-8.9716	B1=20.2, B2=20.0, I=18.6, R1=19.2, R2=18.8	USNO-B1
16.3	95.0929	-8.9711	B1=20.7, B2=20.3, R1=19.7, R2=19.0	USNO-B1
17.1	95.0890	-8.9782	B1=20.1, B2=20.0, I=18.2, R1=18.2, R2=18.4	USNO-B1
17.2	95.0891	-8.9782	h=16.1, j=16.7, k=16.9	2MASS
18.1	95.0838	-8.9739	B1=20.8, R2=18.9	USNO-B1
26.9	95.0917	-8.9664	h=14.1, j=14.7, k=13.8	2MASS
27.2	95.0915	-8.9663	B1=20.7, B2=20.2, I=16.0, R1=18.2, R2=18.2	USNO-B1
31.4	95.0801	-8.9731	B2=20.0, I=18.7, R2=19.0	USNO-B1

Queried USNO-B1, SDSS, 2MASS.

There are 280 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.