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GRB 090424
Redshift:
z
=
0.5440
RA,Dec:
189.5213 16.8375
Luminosity distance:
D
=
3146.00
Mpc
Error:
0.03 arcmin
Galactic dust extinction:
E
B-V
=
0.02
Duration:
T
90
=
48.00
s
Error:
3.00
Downloads
[JPEG]
SDSS image of the host from
SDSS DR9 (2012)
[PDF]
Gemini/GMOS and VLT/FORS2 spectra of the afterglow and host galaxy from
Jin et al. (2013)
[PDF]
VLT/FORS2 and GTC spectra of the host from
Jin et al. (2013)
Host
Stellar mass:
log(M
*
/M
☉
) =
-
Error:
-
Metallicity:
log(Z/Z
☉
) =
-0.30
Error:
-
Star formation rate:
SFR
=
0.80
M
☉
yr
-1
Error:
-
Specific star formation:
SSFR =
-
Gyr
-1
Error:
-
Optical extinction:
A
V
=
-
Error:
-
Host SED
Obs. Wavelength (Å)
Flux (μJy)
References
3,543
1.82 ± 0.92
SDSS DR10 (2013)
4,770
2.35 ± 0.37
SDSS DR10 (2013)
6,231
4.73 ± 0.61
SDSS DR10 (2013)
6,231
5.79 ± 0.64
Jin et al. (2013)
7,625
7.2 ± 0.8
Jin et al. (2013)
7,625
6.1 ± 0.96
SDSS DR10 (2013)
9,134
7.1 ± 3.3
SDSS DR10 (2013)
12,090
8.66 ± 0.88
Jin et al. (2013)
16,480
12.3 ± 3.7
Jin et al. (2013)
Host emission line fluxes
Emission line
Flux (10
-17
cgs)
References
[O
II
] λ3727
8.2 ± 1.4
Jin et al. (2013)
Hγ
0.714 ± 0.055
Jin et al. (2013)
Hβ
2.3 ± 0.24
Jin et al. (2013)
[O
III
] λ4959
0.71 ± 0.12
Jin et al. (2013)
[O
III
] λ5007
2.51 ± 0.15
Jin et al. (2013)
Hα
15.16 ± 0.85
Jin et al. (2013)
[N
II
] λ6585
1.9 ± 1.2
Jin et al. (2013)
Virtual Observatory resources
SDSS DR7 image from
SkyServer
DSS image from
STScI
Record created:
8/27/2013 5:56:51 AM
, record modified:
8/28/2013 5:58:56 AM
Revision: 2.1
Last modified on July 13, 2018
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Sandra Savaglio
Visitor number 534498972