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GRB 090902B
Redshift:
z
=
1.8229
RA,Dec:
264.9392 27.3242
Luminosity distance:
D
=
13870.00
Mpc
Error:
0.01 arcmin
Galactic dust extinction:
E
B-V
=
0.04
Duration:
T
90
=
21.00
s
Error:
0.00
Downloads
[EPS]
GROND/VLT i' and R band images of the afterglow from
McBreen et al. (2010)
[PDF]
Gemini spectrum of the afterglow from from
Cenko et al. (2011)
[PNG]
Keck image of the host from
Perley, D. (2012)
Host
Stellar mass:
log(M
*
/M
☉
) =
-
Error:
-
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
6,220
< 0.6
McBreen et al. (2010)
354,000,000
< 48
Cenko et al. (2011)
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:
11/9/2011 5:03:46 AM
, record modified:
10/26/2012 12:03:48 PM
Revision: 2.1
Last modified on July 13, 2018
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Sandra Savaglio
Visitor number 542365526