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GRB hosts
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GRB 050509B
Redshift:
z
=
0.2248
RA,Dec:
189.0540 28.9830
Luminosity distance:
D
=
1123.00
Mpc
Error:
0.00 arcmin
Galactic dust extinction:
E
B-V
=
0.02
Duration:
T
90
=
0.05
s
Error:
0.00
Downloads
[GIF]
Gemini image of the host from
Prochaska et al. (2006)
[JPG]
Chandra X-ray image of the galaxy cluster in the GRB field from
Dahle et al. (2013)
[JPG]
HST/ACS/F814W image of the host from
Fong et al. (2010)
[JPG]
Keck G-band image of the field from
Bloom et al. (2006)
[PDF]
FORS2 R image of the field, with light (white) mass density (red) and gas (yellow) contours (the GRB position is close to the D peak) from
Dahle et al. (2013)
[PDF]
Keck/DEIMOS spectrum of the host from
Bloom et al. (2006)
[PDF]
Keck/DEIMOS spectrum of the host from
Prochaska et al. (2006)
[PDF]
V image of the putative host elliptical galaxy G1 (left) and after subtraction of a fit to G1 (right) from
Hjorth et al. (2005)
[PNG]
Keck image of the field from
Perley, D. (2012)
Host
Stellar mass:
log(M
*
/M
☉
) =
11.08
Error:
0.03
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
3,515
11 ± 1.4
Castro-Tirado et al. (2005)
3,543
29.8 ± 3.6
Leibler & Berger (2010)
4,770
152.1 ± 2.8
Leibler & Berger (2010)
4,793
154.6 ± 4
Castro-Tirado et al. (2005)
6,231
542 ± 5
Leibler & Berger (2010)
6,264
445 ± 9
Castro-Tirado et al. (2005)
7,625
867 ± 8
Leibler & Berger (2010)
7,653
571 ± 12
Castro-Tirado et al. (2005)
7,940
1081
Fong et al. (2010)
8,987
690 ± 19
Castro-Tirado et al. (2005)
9,134
1186 ± 11
Leibler & Berger (2010)
12,350
1276 ± 165
Leibler & Berger (2010)
12,500
1279 ± 118
Castro-Tirado et al. (2005)
16,500
1680 ± 155
Castro-Tirado et al. (2005)
16,620
1698 ± 283
Leibler & Berger (2010)
21,590
1493 ± 221
Leibler & Berger (2010)
21,590
1600 ± 148
Castro-Tirado et al. (2005)
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:
11/7/2006 10:06:44 AM
, record modified:
8/19/2015 5:04:09 AM
Revision: 2.1
Last modified on July 13, 2018
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Sandra Savaglio
Visitor number 534503956