Skip banner and navigation tools.

Home > GRB region information > 414905

Swift Trigger: 414905

Presumed name: GRB 100305A

Back to trigger list.

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

BAT	11h 13m 27.60s, +42° 22′ 33.6″
position:	(168.365, +42.376 ± 180″)
XRT	11h 13m 28.23s, +42° 24′ 10.1″
position:	(168.36762, 42.40281 ± 4.4″)
UVOT	No position available.
Galactic NHI:	0.00×100 cm-2
Galactic E(B-V):	0.015 mag

Best RA:	11h 13m 28.23s	= 168.36762 d
Best Dec:	+42° 24′ 10.1″	= 42.40281 d
Gal Lat:
Gal Long:
Sun angle:	not found

---

GCN Notices for this burst.

View this region in Aladin.

Observability of this burst for Swift.

---

Sun angle for this burst.

UVOT data

Blink images with DSS (link via GSFC)

---

XRT SPER data

SPER results page for this trigger.

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
0.0′′	168.36762	42.40281		GCN #10470	GRB 100305A: Swift detection of a burst
0.9′′	168.36792	42.40292		GCN #10473	GRB 100305A: Gemini-N OT candidate
4.4′′	168.36692	42.40392		GCN #10474	GRB 100305A: Enhanced Swift-XRT position
79.8′′	168.37300	42.38100		GCN #10479	GRB 100305A� Swift-BAT refined analysis
115.8′′	168.41021	42.39603		GCN #10475	GRB 100305A Optical Observations

---

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
4.4	168.3669	42.4039	GRB 100305A
115.8	168.4102	42.3959	2MASS J11133843+4223452	B=17.9, H=13.245, J=13.845, K=13.020, R=15.9
145.8	168.3627	42.4432	TYC 3012-1993-1	B=11.31, H=9.524, J=9.809, K=9.448, V=10.75

There are 3 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*	Redshift		Catalogue	Query
0.9	168.3679	42.4031			NED
13.2	168.3725	42.4035		R=22.3, g=23.1, i=21.6, u=23.2, z=23.3	SDSS
19.1	168.3676	42.3975		R=20.1, g=20.5, i=19.9, u=21.1, z=19.7	SDSS
19.1	168.3675	42.3975		Mag=20.5	NED
19.7	168.3603	42.4021		R=21.8, g=22.8, i=21.7, u=25.1, z=21.2	SDSS
19.7	168.3600	42.4022		Mag=22.5	NED
23.8	168.3767	42.4028		Mag=20.8	NED
23.8	168.3766	42.4028		R=19.8, g=20.9, i=19.2, u=22.0, z=18.8	SDSS
24.0	168.3766	42.4028		B2=20.7, I=18.5, R2=19.2	USNO-B1
34.4	168.3579	42.3967		Mag=21.7	NED

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

There are 378 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
19.2	168.3677	42.3975	B1=21.1, B2=19.9, R1=19.9, R2=20.1	USNO-B1
34.2	168.3579	42.3966	I=19.0, R2=20.1	USNO-B1
34.4	168.3579	42.3965	I=19.8, R=20.4, g=21.8, u=23.7, z=19.3	SDSS
44.4	168.3529	42.3970	I=20.8, R=21.2, g=21.8, u=22.5, z=20.6	SDSS
56.8	168.3716	42.4183	I=19.0, R1=19.7, R2=19.7	USNO-B1
57.2	168.3463	42.4051	I=23.5, R=23.8, g=23.2, u=24.2, z=21.8	SDSS
57.9	168.3477	42.4093	I=22.5, R=23.1, g=22.7, u=24.5, z=22.3	SDSS
58.0	168.3763	42.4176	I=22.1, R=23.0, g=23.5, u=24.2, z=22.2	SDSS
63.3	168.3672	42.4204	I=20.4, R=21.1, g=22.5, u=24.3, z=19.9	SDSS
64.0	168.3501	42.4150	I=23.6, R=25.0, g=24.3, u=25.6, z=21.3	SDSS

Queried USNO-B1, SDSS, 2MASS.

There are 175 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.