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Home > GRB region information > 1131029

Swift Trigger: 1131029

Presumed name: GRB 221024A

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

BAT	11h 18m 52.32s, +33° 02′ 27.6″
position:	(169.718, +33.041 ± 180″)
XRT	11h 18m 57.70s, +33° 02′ 32.7″
position:	(169.74042, 33.04243 ± 3.5″)
UVOT	No position available.
Galactic NHI:	2.63×1020 cm-2
Galactic E(B-V):	0.027 mag

Best RA:	11h 18m 57.70s	= 169.74042 d
Best Dec:	+33° 02′ 32.7″	= 33.04243 d
Gal Lat:	69.19
Gal Long:	190.82
Sun angle:	58.17°, 2.6 hr West

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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

SPER results page for this trigger.

There are 6 SPER messages, and 1 objects have been found

• • Object 1
  • RA (J2000) : 11 18 57.70 ( 169.74042)
  • Dec (J2000): +33 02 32.7 ( 33.04243)
  • Error (90%): 3.500"
  • Counts in Source: 425

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
1.3′′	169.74058	33.04208		GCN #32827	GRB 221024A: Swift detection of a burst
1.7′′	169.73992	33.04225		GCN #32863	GRB 221024A: Mondy optical observations
1.7′′	169.74062	33.04200		GCN #32839	GRB 221024A: Enhanced Swift-XRT position
2.3′′	169.74075	33.04184		GCN #32841	GRB 221024A: GIT confirmation of the optical afterglow
146.9′′	169.70250	33.06803		GCN #32854	GRB 221024A: Swift-BAT refined analysis

There are 12 matches in total. See the full table for details.

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Catalogue Searches. Searched 200′ 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
149.4	169.7562	33.0031	LEDA 2020258
179.5	169.7585	32.9949	2MASXI J1119020+325941	B=16, H=13.009, J=14.239, K=13.235

* 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
3.5	169.7415	33.0428		B=21.6, R=19.6	APM-N
34.2	169.7291	33.0419		B=21.6, R=19.9	APM-N
35.5	169.7296	33.0462		B=21.6, R=19.9	APM-N
55.3	169.7525	33.0539			NED
55.4	169.7439	33.0273		B=21.6, R=20.0	APM-N
56.3	169.7262	33.0322			NED
58.0	169.7250	33.0519			NED
80.1	169.7163	33.0331		B=21.6, R=19.9	APM-N
80.2	169.7249	33.0605		B=21.6, R=19.8	APM-N
85.8	169.7523	33.0641		B=21.6, R=20.0	APM-N

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

There are 105 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
41.7	169.7538	33.0453	B1=20.9, B2=22.0	USNO-B1
54.5	169.7524	33.0538	B1=14.8, B2=14.5, I=13.0, R1=13.6, R2=13.4	USNO-B1
54.5	169.7525	33.0537	h=12.0, j=12.4, k=11.9	2MASS
63.3	169.7444	33.0597	R1=20.6, R2=19.8	USNO-B1
65.0	169.7360	33.0248	B1=20.5, R1=20.7	USNO-B1
74.2	169.7472	33.0226	B2=22.0, R1=20.7	USNO-B1
79.5	169.7632	33.0535	B2=20.7, R1=20.8, R2=19.7	USNO-B1
92.3	169.7363	33.0170	B1=20.6, R2=21.0	USNO-B1
110.3	169.7175	33.0185	R1=20.5, R2=20.5	USNO-B1
115.5	169.7786	33.0404	B1=20.9, B2=20.9, R2=19.6	USNO-B1

Queried USNO-B1, SDSS, 2MASS.

There are 60 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.