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GRB 130925

	Redshift:	z =	0.3470	RA,Dec:	41.1790 -26.1532
	Luminosity distance:	D =	1855.40 Mpc	Error:	0.02 arcmin
	Galactic dust extinction:	EB-V =	0.02
	Duration:	T₉₀ =	179.00 s	Error:	-

Downloads

[PDF] [OII], [OIII] and [SII] emission lines (2D and 1D) of the host from Schady et al. (2015)
[PDF] Balmer emission lines (2D and 1D) of the host from Schady et al. (2015)
[PDF] GROND z'-band image of the afterglow from Greiner et al. (2014)
[PDF] GTC spectrum of the afterglow from Evans et al. (2014)
[PDF] HST/F814W image of the host from Schady et al. (2015)

Host

	Stellar mass:	log(M_*/M_☉) =	9.50	Error:	0.20
	Metallicity:	log(Z/Z_☉) =	0.10	Error:	-
	Star formation rate:	SFR =	3.30 M_☉ yr^-1	Error:	0.10
	Specific star formation:	SSFR =	- Gyr^-1	Error:	-
	Optical extinction:	A_V =	1.60	Error:	0.15

Host SED

Obs. Wavelength (Å)	Flux (μJy)	References
4,587	3.1 ± 0.2	Greiner et al. (2014)
4,817	3.24 ± 0.24	Evans et al. (2014)
6,220	6.6 ± 0.4	Greiner et al. (2014)
6,411	6.51 ± 0.3	Evans et al. (2014)
7,640	8.8 ± 0.5	Greiner et al. (2014)
7,705	8.18 ± 0.53	Evans et al. (2014)
8,990	12.8 ± 0.7	Greiner et al. (2014)
9,125	13.08 ± 0.84	Evans et al. (2014)
12,600	18.5 ± 0.8	Greiner et al. (2014)
16,000	23.8 ± 1.4	Greiner et al. (2014)
22,200	30.2 ± 2	Greiner et al. (2014)

Host emission line fluxes

Emission line	Flux (10-17 cgs)	References
[O II] λ3727	16.8 ± 0.9	Evans et al. (2014)
[O II] λ3727	42.5 ± 1.8	Schady et al. (2015)
Hγ	5.17 ± 0.32	Schady et al. (2015)
Hβ	11.11 ± 0.48	Schady et al. (2015)
Hβ	7.1 ± 0.4	Evans et al. (2014)
[O III] λ4959	3.9 ± 0.1	Evans et al. (2014)
[O III] λ5007	11.6 ± 0.4	Evans et al. (2014)
[O III] λ5007	20.77 ± 0.15	Schady et al. (2015)
Hα	55.5 ± 1.6	Schady et al. (2015)
[N II] λ6585	9.07 ± 0.4	Schady et al. (2015)
[S II] λ6718	9.48 ± 0.73	Schady et al. (2015)
[S II] λ6733	6.35 ± 0.47	Schady et al. (2015)

Virtual Observatory resources


	SDSS DR7 image from SkyServer	DSS image from STScI

Record created: 8/14/2014 6:02:48 AM, record modified: 8/21/2015 8:22:45 AM