Swift Trigger: 1264304

Presumed name: GRB 241101A

BAT	13^h 37^m 19.92^s, +28° 15′ 50.4″
position:	(204.333, +28.264 ± 180″)
XRT	No position available.
UVOT	No position available.
Galactic N_HI:	1.24×10²⁰ cm^-2
Galactic E(B-V):	0.013 mag

Best RA:	13^h 37^m 19.92^s	= 204.333 d
Best Dec:	+28° 15′ 50.4″	= +28.264 d

Gal Lat:	79.78
Gal Long:	41.96

Sun angle:	44.35°, 0.8 hr West

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

Sun angle for this burst.

UVOT data

No UVOT images are currently available.

XRT SPER data

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

Known transients within 5′ of the GRB

Click on the offset to view the transient announcement.

Offset (′′)	RA	Dec	Date reported	Source	Misc	Query

Catalogue Searches. Searched 200′ 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
98.7	204.3061	28.2503	[SMB88] 6511	B=20.009
123.4	204.2963	28.2526	SDSS J133711.11+281509.5	G=22.058294, g=18.730, i=17.132, r=17.650, u=20.717, z=16.751
129.7	204.2940	28.2532	[SMB88] 6496	B=19.906
136.0	204.2934	28.2496	[SMB88] 6495	B=20.441
136.9	204.3410	28.3014	NGP9 F324-0641085	G=20.341457
174.4	204.3814	28.2410	[SMB88] 6605	B=18.869
181.9	204.3839	28.2407	SDSS J133732.14+281426.5	G=20.254362, g=18.179, i=16.866, r=17.358, u=19.645, z=16.585
194.1	204.2721	28.2692	[SMB88] 6452	B=19.615, G=20.533392

There are 8 SIMBAD objects within the position error. The full list is here.

* 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*		Catalogue
13.6	204.3372	28.2634	R=22.7, g=25.0, i=21.6, u=23.5, z=21.0	SDSS
13.6	204.3371	28.2633	Mag=21.6	NED
14.2	204.3289	28.2624	B=22.1, R=20.0	APM-N
19.1	204.3388	28.2653	Mag=23.4	NED
19.1	204.3388	28.2654	R=22.2, g=23.3, i=21.5, u=24.3, z=20.9	SDSS
21.0	204.3391	28.2663	B=22.2, R=19.4	APM-N
22.3	204.3271	28.2608	Mag=23.7	NED
23.0	204.3364	28.2696	R=24.9, g=24.7, i=24.5, u=24.8, z=19.5	SDSS
24.7	204.3296	28.2578	R=21.8, g=23.2, i=21.1, u=26.1, z=20.3	SDSS
24.7	204.3296	28.2578	Mag=23.0	NED

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

There are 565 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
22.3	204.3270	28.2607	I=23.0, R=22.5, g=23.7, u=23.4, z=22.6	SDSS
31.8	204.3279	28.2564	B2=21.6, R2=20.4	USNO-B1
44.0	204.3446	28.2708	B2=21.8, R1=19.9	USNO-B1
47.2	204.3181	28.2640	I=22.2, R=22.5, g=23.7, u=25.7, z=22.8	SDSS
52.9	204.3298	28.2496	B2=21.9, I=19.5, R1=20.0, R2=19.4	USNO-B1
55.1	204.3157	28.2657	I=21.9, R=22.7, g=24.4, u=23.8, z=21.8	SDSS
56.0	204.3357	28.2794	I=16.7, R=16.8, g=17.2, u=18.3, z=16.6	SDSS
56.0	204.3356	28.2794	h=15.8, j=15.7, k=15.4	2MASS
56.0	204.3357	28.2794	B1=17.8, B2=18.0, I=16.4, R1=16.9, R2=16.7	USNO-B1
59.7	204.3161	28.2567	I=24.2, R=24.2, g=25.6, u=24.6, z=20.5	SDSS

Queried USNO-B1, SDSS, 2MASS.

There are 153 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.