
	GRB hosts
	Project
	Database
	Presentations
	Publications
	Proposals
	Related links
	Glossary
	Programming

GRB 971214

	Redshift:	z =	3.4200	RA,Dec:	179.1100 65.2001
	Luminosity distance:	D =	29750.00 Mpc	Error:	0.00 arcmin
	Galactic dust extinction:	EB-V =	0.02
	Duration:	T₉₀ =	20.00 s	Error:	-

Downloads

[GIF] Keck spectrum of the host from Kulkarni et al. (1998)
[GIF] STIS/HST close-up image of the host from Bloom et al. (2002)
[JPG] Image of the host from Odewahn et al. (1998)

Host

	Stellar mass:	log(M_*/M_☉) =	9.59	Error:	0.40
	Metallicity:	log(Z/Z_☉) =	-	Error:	-
	Star formation rate:	SFR =	11.40 M_☉ yr^-1	Error:	-
	Specific star formation:	SSFR =	- Gyr^-1	Error:	-
	Optical extinction:	A_V =	-	Error:	-

Host SED

Obs. Wavelength (Å)	Flux (μJy)	References
4,360	< 0.077	Chary et al. (2002)
5,450	0.084 ± 0.015	Chary et al. (2002)
6,400	0.18 ± 0.03	Kulkarni et al. (1998)
7,970	< 0.39	Chary et al. (2002)
21,900	0.71 ± 0.13	Chary et al. (2002)
45,000	< 3.6	Le Floc'h et al. (2006)
80,000	< 17.1	Le Floc'h et al. (2006)
240,000	< 92	Le Floc'h et al. (2006)

Host emission line fluxes

Emission line	Flux (10-17 cgs)	References
Ly-α	0.62 ± 0.07	Kulkarni et al. (1998)

Virtual Observatory resources


	SDSS DR5 image from SkyServer	DSS image from STScI

Record created: 11/7/2006 12:00:29 PM, record modified: 1/13/2010 3:17:14 AM