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GRB 140226

	Redshift:	z =	1.9733	RA,Dec:	221.4918 14.9940
	Luminosity distance:	D =	15559.40 Mpc	Error:	0.06 arcmin
	Galactic dust extinction:	EB-V =	0.02
	Duration:	T₉₀ =	15.00 s	Error:	-

Downloads

[PDF] Keck/LRIS spectrum of the afterglow from Cenko et al. (2015)
[PDF] Time sequence of afterglow images from Cenko et al. (2015)

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
6,490	< 0.54	Cenko et al. (2015)

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: 8/19/2015 10:51:02 AM, record modified: 8/21/2015 9:49:09 AM