hosts
|
project
|
database
|
search
admin
GRB hosts
Project
Database
Presentations
Publications
Proposals
Related links
Glossary
Programming
XRF 050416
Redshift:
z
=
0.6528
RA,Dec:
188.4774 21.0574
Luminosity distance:
D
=
3923.00
Mpc
Error:
0.01 arcmin
Galactic dust extinction:
E
B-V
=
0.03
Duration:
T
90
=
2.40
s
Error:
0.20
Downloads
[PDF]
10.5′′×10.5′′ FORS R-band image of the host from
Perley et al. (2015)
[PDF]
ACS/HST image of the afterglow and host from
Soderberg et al. (2007)
[PDF]
Keck spectrum of the host from
Soderberg et al. (2007)
[TIFF]
Keck image of the host from
Perley et al. (2009)
Host
Stellar mass:
log(M
*
/M
☉
) =
9.19
Error:
0.19
Metallicity:
log(Z/Z
☉
) =
-
Error:
-
Star formation rate:
SFR
=
2.32
M
☉
yr
-1
Error:
-
Specific star formation:
SSFR =
-
Gyr
-1
Error:
-
Optical extinction:
A
V
=
-
Error:
-
Host SED
Obs. Wavelength (Å)
Flux (μJy)
References
4,730
0.916 ± 0.025
Perley et al. (2009)
6,380
1.932 ± 0.036
Perley et al. (2009)
6,550
1.842 ± 0.051
Hjorth et al. (2012)
7,697
2.1 ± 0.19
Soderberg et al. (2007)
21,600
4.91 ± 0.91
Hjorth et al. (2012)
1,000,000,000
< 12.5
Perley et al. (2015)
2,100,000,000
< 447
Michałowski et al. (2012)
Host emission line fluxes
Emission line
Flux (10
-17
cgs)
References
[O
II
] λ3727
11.11 ± 0.46
Soderberg et al. (2007)
Hγ
1.35 ± 0.22
Soderberg et al. (2007)
Hβ
4.07 ± 0.55
Soderberg et al. (2007)
[O
III
] λ4959
2.74 ± 0.33
Soderberg et al. (2007)
[O
III
] λ5007
9.19 ± 0.44
Soderberg et al. (2007)
Virtual Observatory resources
SDSS DR7 image from
SkyServer
DSS image from
STScI
Record created:
5/14/2007 8:32:13 AM
, record modified:
8/26/2015 5:45:55 AM
Revision: 2.1
Last modified on July 13, 2018
Send comments to
Sandra Savaglio
Visitor number 540906133