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Home > GRB region information > 338895

Swift Trigger: 338895

Presumed name: GRB 090102

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

BAT	08h 33m 02.16s, +33° 05′ 31.2″
position:	(128.259, +33.092 ± 180″)
XRT	08h 32m 58.54s, +33° 06′ 52.6″
position:	(128.2439, 33.1146 ± 2.1″)
UVOT	No position available.
Galactic NHI:	0.00×100 cm-2
Galactic E(B-V):	0.048 mag

Best RA:	08h 32m 58.54s	= 128.2439 d
Best Dec:	+33° 06′ 52.6″	= 33.1146 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
0.9′′	128.24417	33.11447		GCN #8765	GRB 090102: Enhanced Swift-XRT position
1.4′′	128.24392	33.11422		GCN #8762	GRB 090102: Swift detection of a burst with an optical counterpart
1.5′′	128.24392	33.11419		GCN #8766	GRB 090102: NOT redshift
29.5′′	128.24792	33.10714		GCN #8769	GRB 090102: 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
29.5	128.2479	33.1071	GRB 090102
152.4	128.2929	33.1249	2MASS J08331029+3307297	B=14.6, H=11.829, J=12.305, K=11.740, R=13.3

* 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
1.4	128.2437	33.1142			NED
2.1	128.2443	33.1141		R=24.2, g=24.6, i=24.7, u=22.6, z=22.5	SDSS
14.2	128.2471	33.1175		Mag=22.1	NED
14.2	128.2472	33.1175		R=22.1, g=23.2, i=20.9, u=22.6, z=20.7	SDSS
14.4	128.2396	33.1164		Mag=22.9	NED
18.7	128.2500	33.1154		R=22.5, g=23.2, i=21.5, u=23.2, z=21.0	SDSS
18.7	128.2500	33.1153		Mag=23.0	NED
18.9	128.2377	33.1141		R=22.3, g=22.9, i=22.2, u=23.9, z=21.7	SDSS
18.9	128.2375	33.1142		Mag=23.1	NED
19.1	128.2417	33.1197		Mag=22.0	NED

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

There are 439 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
14.3	128.2430	33.1107	I=22.6, R=23.5, g=23.2, u=23.7, z=22.4	SDSS
14.4	128.2396	33.1163	I=21.5, R=21.8, g=22.8, u=24.1, z=21.0	SDSS
19.6	128.2424	33.1093	I=22.2, R=23.2, g=24.1, u=23.4, z=21.0	SDSS
36.2	128.2546	33.1100	B1=19.5, B2=18.6, I=17.6, R1=18.5, R2=18.4	USNO-B1
36.9	128.2538	33.1086	B2=19.2, R1=19.4, R2=19.5	USNO-B1
41.8	128.2301	33.1149	I=21.5, R=22.9, g=24.0, u=26.2, z=20.4	SDSS
46.9	128.2322	33.1231	h=15.5, j=16.2, k=16.0	2MASS
47.1	128.2321	33.1232	I=18.1, R=19.3, g=20.7, u=23.0, z=17.5	SDSS
47.3	128.2320	33.1232	B2=20.8, I=17.8, R1=19.0, R2=19.2	USNO-B1
51.3	128.2416	33.1287	h=15.7, j=16.1, k=15.6	2MASS

Queried USNO-B1, SDSS, 2MASS.

There are 185 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.