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GRB hosts
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Programming
GRB 021004
Redshift:
z
=
2.3304
RA,Dec:
6.7708 19.1022
Luminosity distance:
D
=
18725.00
Mpc
Error:
2.00 arcmin
Galactic dust extinction:
E
B-V
=
0.06
Duration:
T
90
=
100.00
s
Error:
-
Downloads
[EPS]
ALMA and HST image of the host from
Wang et al. (2012)
[EPS]
VLT/UVES spectrum of the afterglow from
Castro-Tirado et al. (2010)
[GIF]
Low resolution spectrum of the optical transient from
Starling et al. (2005)
[GIF]
Low resolution spectrum of the optical transient from
Møller et al. (2002)
[JPG]
HST/ACS image of the host and narrow-band contours from
Jakobsson et al. (2005)
[PDF]
[OIII] and Lyα emission lines detected with X-shooter from
Vergani et al. (2011)
[PDF]
2D X-shooter [OIII] doublet of the host from
Vergani (2012)
[PDF]
2D X-shooter [OIII]λ5007 line of the host and companion from
Vergani et al. (2011)
[PDF]
CIV absorption from the afterglow from
Fiore et al. (2005)
[PDF]
HST ACS/F606W image of the afterglow and host from
Rapoport et al. (2012)
[PDF]
HST, BTA and Spitzer combined 4'x4' image of the field with 874 identified objects from
Sokolov et al. (2013)
[PDF]
HST, BTA and Spitzer images of the field from
Sokolov et al. (2013)
[PDF]
HST/ACS image of the host and field from
Fynbo et al. (2005)
[PDF]
SiIV absorption from the afterglow from
Fiore et al. (2005)
[PDF]
VLT/ISAAC Hα line and [OIII] doublet of the host from
Castro-Tirado et al. (2010)
[PDF]
VLT/UVES spectrum (blue side) of the afterglow from
Fiore et al. (2005)
[PDF]
VLT/UVES spectrum (red side) of the afterglow from
Fiore et al. (2005)
Host
Stellar mass:
log(M
*
/M
☉
) =
10.20
Error:
0.18
Metallicity:
log(Z/Z
☉
) =
-
Error:
-
Star formation rate:
SFR
=
29.00
M
☉
yr
-1
Error:
5.00
Specific star formation:
SSFR =
1.80
Gyr
-1
Error:
-
Optical extinction:
A
V
=
-
Error:
-
Host SED
Obs. Wavelength (Å)
Flux (μJy)
References
4,317
0.64 ± 0.024
Fynbo et al. (2005)
4,360
0.583 ± 0.032
Mirabal et al. (2002)
4,448
0.66 ± 0.08
de Ugarte Postigo et al. (2005)
5,498
0.726 ± 0.027
de Ugarte Postigo et al. (2005)
5,918
0.552 ± 0.025
Fynbo et al. (2005)
6,400
0.82 ± 0.06
Mirabal et al. (2002)
7,940
0.64 ± 0.024
Fynbo et al. (2005)
8,057
0.74 ± 0.12
de Ugarte Postigo et al. (2005)
11,229
0.518 ± 0.048
Fynbo et al. (2005)
12,143
0.88 ± 0.31
de Ugarte Postigo et al. (2005)
16,034
1.01 ± 0.14
Fynbo et al. (2005)
8,560,000
< 330
Wang et al. (2012)
8,565,000
< 3000
Smith et al. (2005)
Host emission line fluxes
Emission line
Flux (10
-17
cgs)
References
Ly-α
31.3 ± 6.4
Møller et al. (2002)
Ly-α
31.9 ± 6.1
Jakobsson et al. (2005)
[O
III
] λ5007
12 ± 3
Castro-Tirado et al. (2010)
Hα
11 ± 2
Castro-Tirado et al. (2010)
Virtual Observatory resources
SDSS DR7 image from
SkyServer
DSS image from
STScI
Record created:
11/8/2006 9:11:59 AM
, record modified:
8/14/2013 6:14:45 AM
Revision: 2.1
Last modified on July 13, 2018
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Sandra Savaglio
Visitor number 534508062