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GRB 071020

	Redshift:	z =	2.1462	RA,Dec:	119.6652 32.8608
	Luminosity distance:	D =	16926.00 Mpc	Error:	0.07 arcmin
	Galactic dust extinction:	EB-V =	0.07
	Duration:	T₉₀ =	4.20 s	Error:	0.20

Downloads

[EPS] FORS2 spectrum of the afterglow from Fynbo et al. (2009)
[JPG] ROTSE-IIIb image of the afterglow from Schaefer et al. (2007)
[PNG] Keck image of the host from Perley, D. (2012)

Host

	Stellar mass:	log(M_*/M_☉) =	-	Error:	-
	Metallicity:	log(Z/Z_☉) =	-	Error:	-
	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

Host emission line fluxes

Emission line

Flux (10-17 cgs)

References

Virtual Observatory resources


	SDSS DR7 image from SkyServer	DSS image from STScI

Record created: 10/26/2012 9:40:06 AM, record modified: 3/7/2013 11:06:38 AM