hosts
|
project
|
database
|
search
admin
GRB hosts
Project
Database
Presentations
Publications
Proposals
Related links
Glossary
Programming
GRB 070419B
Redshift:
z
=
1.9591
RA,Dec:
315.7075 -31.2636
Luminosity distance:
D
=
15151.00
Mpc
Error:
0.00 arcmin
Galactic dust extinction:
E
B-V
=
0.10
Duration:
T
90
=
238.10
s
Error:
-
Downloads
[EPS]
FORS2 R-band image of the host from
Krühler et al. (2012)
[PDF]
2D X-shooter spectrum of the host from
Krühler et al. (2012)
[PDF]
VLT/FORS1 spectrum of the host from
Jakobsson et al. (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
6,550
0.309 ± 0.057
Hjorth et al. (2012)
21,600
< 2.28
Hjorth et al. (2012)
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:
8/16/2012 10:46:23 AM
, record modified:
1/27/2014 5:38:43 AM
Revision: 2.1
Last modified on July 13, 2018
Send comments to
Sandra Savaglio
Visitor number 533477154