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GRB 090926

	Redshift:	z =	2.1062	RA,Dec:	353.4008 -66.3239
	Luminosity distance:	D =	16552.00 Mpc	Error:	0.03 arcmin
	Galactic dust extinction:	EB-V =	0.02
	Duration:	T₉₀ =	20.00 s	Error:	2.00

Downloads

[EPS] Metal lines in the spectrum of the afterglow from Rau et al. (2010)
[EPS] Xshooter spectrum of the afterglow from D'Elia et al. (2010)
[GIF] Radio ATCA 5.5 Ghz map of the field from Moin et al. (2009)
[PDF] FORS2/VLT spectrum of the afterglow from Rau et al. (2010)
[PDF] Lyman-α absorption in the afterglow spectrum from D'Elia et al. (2010)
[PDF] Lyman-α absorption in the afterglow spectrum from Rau et al. (2010)
[PDF] Lyman-β absorption in the afterglow spectrum from D'Elia et al. (2010)
[PDF] Metal lines in the spectrum of the afterglow from D'Elia et al. (2010)

Host

	Stellar mass:	log(M_*/M_☉) =	-	Error:	-
	Metallicity:	log(Z/Z_☉) =	-2.18	Error:	0.12
	Star formation rate:	SFR =	- M_☉ yr^-1	Error:	-
	Specific star formation:	SSFR =	- Gyr^-1	Error:	-
	Optical extinction:	A_V =	-	Error:	-

Host SED

Obs. Wavelength (Å)	Flux (μJy)	References
4,760	< 0.65	Cenko et al. (2011)
545,080,000	< 727	Moin et al. (2009)

Host emission line fluxes

Emission line	Flux (10-17 cgs)	References
Ly-α	< 3	D'Elia et al. (2010)
Hα	< 0.9	D'Elia et al. (2010)

Virtual Observatory resources


	SDSS DR7 image from SkyServer	DSS image from STScI

Record created: 1/11/2012 7:45:52 AM, record modified: 9/3/2015 4:57:56 AM