hosts
|
project
|
database
|
search
admin
GRB hosts
Project
Database
Presentations
Publications
Proposals
Related links
Glossary
Programming
GRB 990506
Redshift:
z
=
1.3100
RA,Dec:
178.7090 -26.6764
Luminosity distance:
D
=
9235.00
Mpc
Error:
0.00 arcmin
Galactic dust extinction:
E
B-V
=
0.07
Duration:
T
90
=
131.33
s
Error:
-
Downloads
[GIF]
[OII] emission line of the host from
Bloom et al. (2003)
[GIF]
STIS image of the inner 6.4×6.4 arcsec² from
The Host Galaxies of Gamma-Ray Bursts (2002)
[JPG]
Image of the field from
Taylor et al. (2000)
[PNG]
Spitzer 4.5 μm image of the host from
Castro Cerón et al. (2010)
Host
Stellar mass:
log(M
*
/M
☉
) =
9.48
Error:
0.18
Metallicity:
log(Z/Z
☉
) =
-
Error:
-
Star formation rate:
SFR
=
2.50
M
☉
yr
-1
Error:
-
Specific star formation:
SSFR =
0.83
Gyr
-1
Error:
-
Optical extinction:
A
V
=
-
Error:
-
Host SED
Obs. Wavelength (Å)
Flux (μJy)
References
6,400
0.196 ± 0.036
Le Floc'h et al. (2003)
21,600
1.76 ± 0.33
Le Floc'h et al. (2003)
45,000
1.6 ± 0.8
Le Floc'h et al. (2006)
45,000
2 ± 0.7
Castro Cerón et al. (2010)
80,000
< 23.7
Le Floc'h et al. (2006)
240,000
< 80
Le Floc'h et al. (2006)
8,565,000
< 4080
Barnard et al. (2003)
Host emission line fluxes
Emission line
Flux (10
-17
cgs)
References
[O
II
] λ3727
2.16 ± 0.18
Bloom et al. (2003)
Virtual Observatory resources
SDSS DR7 image from
SkyServer
DSS image from
STScI
Record created:
11/9/2006 9:57:04 AM
, record modified:
9/5/2011 12:23:58 PM
Revision: 2.1
Last modified on July 13, 2018
Send comments to
Sandra Savaglio
Visitor number 539394691