hosts
|
project
|
database
|
search
admin
GRB hosts
Project
Database
Presentations
Publications
Proposals
Related links
Glossary
Programming
GRB 990712
Redshift:
z
=
0.4340
RA,Dec:
337.9710 -73.4079
Luminosity distance:
D
=
2401.00
Mpc
Error:
0.00 arcmin
Galactic dust extinction:
E
B-V
=
0.03
Duration:
T
90
=
30.00
s
Error:
-
Downloads
[GIF]
Image of the host from
Christensen et al. (2004)
[GIF]
Spectra of the optical transient from
Vreeswijk et al. (2001)
[GIF]
Spectrum of the Hα from
Christensen et al. (2004)
[GIF]
STIS/HST image of the host from
Bloom et al. (2002)
[PDF]
R-band image of the field with radio contours from
Vreeswijk et al. (2001)
[PDF]
Spectrum of the host from
Küpcü Yoldas et al. (2006)
[PDF]
Spitzer image of the host field from
Svensson et al. (2010)
Host
Stellar mass:
log(M
*
/M
☉
) =
9.29
Error:
0.02
Metallicity:
log(Z/Z
☉
) =
-
Error:
-
Star formation rate:
SFR
=
2.39
M
☉
yr
-1
Error:
-
Specific star formation:
SSFR =
-
Gyr
-1
Error:
-
Optical extinction:
A
V
=
0.39
Error:
0.09
Host SED
Obs. Wavelength (Å)
Flux (μJy)
References
3,585
0.991 ± 0.081
Christensen et al. (2004)
4,349
2 ± 0.15
Christensen et al. (2004)
5,571
4.31 ± 0.2
Christensen et al. (2004)
6,411
6.31 ± 0.29
Christensen et al. (2004)
8,015
7 ± 0.32
Christensen et al. (2004)
12,545
7.7 ± 1.2
Christensen et al. (2004)
16,567
8.3 ± 1.5
Christensen et al. (2004)
21,684
6.6 ± 0.61
Christensen et al. (2004)
45,000
5.89 ± 2.2
Svensson et al. (2010)
80,000
< 62.2
Svensson et al. (2010)
545,000,000
< 24
Stanway et al. (2010)
2,160,000,000
< 105
Vreeswijk et al. (2001)
Host emission line fluxes
Emission line
Flux (10
-17
cgs)
References
[O
II
] λ3727
23.26 ± 0.15
Han et al. (2010)
[O
II
] λ3727
35.6 ± 1.2
Küpcü Yoldas et al. (2006)
[Ne
III
] λ3869
5.42 ± 0.3
Küpcü Yoldas et al. (2006)
Hδ
1.95 ± 0.09
Han et al. (2010)
Hγ
4.49 ± 0.32
Küpcü Yoldas et al. (2006)
Hγ
4.9 ± 0.1
Han et al. (2010)
[O
III
] λ4364
0.92 ± 0.08
Han et al. (2010)
Hβ
11.29 ± 0.07
Han et al. (2010)
Hβ
13.24 ± 0.28
Küpcü Yoldas et al. (2006)
[O
III
] λ4959
22.04 ± 0.48
Küpcü Yoldas et al. (2006)
[O
III
] λ4959
17.37 ± 0.11
Han et al. (2010)
[O
III
] λ5007
47.28 ± 0.09
Han et al. (2010)
[O
III
] λ5007
60.36 ± 0.46
Küpcü Yoldas et al. (2006)
Hα
45 ± 1
Christensen et al. (2004)
Hα
40.34 ± 0.32
Han et al. (2010)
[N
II
] λ6585
< 0.41
Han et al. (2010)
[N
II
] λ6585
< 10
Christensen et al. (2004)
Virtual Observatory resources
SDSS DR7 image from
SkyServer
DSS image from
STScI
Record created:
11/9/2006 8:48:36 AM
, record modified:
8/25/2015 8:41:21 AM
Revision: 2.1
Last modified on July 13, 2018
Send comments to
Sandra Savaglio
Visitor number 535081012