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Home > GRB region information > 339295

Swift Trigger: 339295

Presumed name: GRB 090107

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Related pages: Burst Analyser | Download obs data | GCN Notices

BAT	20h 09m 42.24s, +04° 43′ 37.2″
position:	(302.426, +4.727 ± 180″)
XRT	No position available.
UVOT	No position available.
Galactic NHI:	0.00×100 cm-2
Galactic E(B-V):	0.201 mag

Best RA:	20h 09m 42.24s	= 302.426 d
Best Dec:	+04° 43′ 37.2″	= +4.727 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

No UVOT images are currently available.

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XRT SPER data

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′′	302.42600	4.72700		GCN #8782	GRB 090107: Swift detection of a burst
85.6′′	302.40917	4.74386		GCN #8783	GRB 090107: Swift-BAT refined analysis

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Catalogue Searches. Searched 3.33′ around BAT 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
85.6	302.4092	4.7439	GRB 090107A
175.3	302.4243	4.7757	TYC 503-1648-1	B=11.8, H=7.033, J=7.744, K=6.810, V=10.4

* 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
3.7	302.4250	4.7272			NED
14.9	302.4278	4.7233		B2=21.2, I=18.3, R1=19.2, R2=19.1	USNO-B1
22.3	302.4285	4.7327		B1=20.9, B2=21.0, R1=19.3, R2=19.2	USNO-B1
28.6	302.4340	4.7265		B1=18.2, B2=17.9, I=16.1, R1=16.2, R2=16.5	USNO-B1
30.1	302.4248	4.7353		I=18.8, R1=19.1, R2=19.9	USNO-B1
31.6	302.4188	4.7321		B1=20.3, I=18.4, R2=19.5	USNO-B1
35.2	302.4285	4.7175		B1=21.0, B2=21.6, R2=19.7	USNO-B1
35.2	302.4351	4.7307		R1=19.2, R2=20.4	USNO-B1
41.8	302.4291	4.7158		B2=19.5, I=17.4, R1=18.1, R2=17.5	USNO-B1
41.9	302.4209	4.7165		B1=15.5, B2=15.4, I=13.0, R1=13.5, R2=13.6	USNO-B1

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

There are 194 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
12.3	302.4250	4.7238	B1=20.7, B2=19.9, I=18.4, R1=18.8, R2=19.1	USNO-B1
15.3	302.4258	4.7312	h=15.0, j=15.4, k=14.3	2MASS
16.0	302.4260	4.7315	B1=20.5, B2=20.8, I=16.6, R1=18.5, R2=18.3	USNO-B1
28.6	302.4339	4.7265	h=14.9, j=15.3, k=14.7	2MASS
33.5	302.4351	4.7290	h=15.9, j=16.4, k=15.1	2MASS
33.5	302.4351	4.7292	B2=20.3, I=17.7, R1=17.8, R2=18.0	USNO-B1
35.5	302.4349	4.7227	B2=20.9, I=18.1, R1=18.9, R2=18.9	USNO-B1
41.9	302.4209	4.7165	h=10.6, j=11.4, k=10.5	2MASS
42.2	302.4233	4.7384	h=15.6, j=16.3, k=15.6	2MASS
42.2	302.4340	4.7183	B2=20.9, R2=19.6	USNO-B1

Queried USNO-B1, SDSS, 2MASS.

There are 364 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.