GRB 020819B 

Redshift: z 0.4110 RA,Dec: 351.8310 6.2655
Luminosity distance: D 2251.00 Mpc Error: 2.00 arcmin
Galactic dust extinction: EB-V 0.07
  Duration: T90 = 20.00 s Error: -

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Host

Stellar mass: log(M*/M) =  10.50 Error: 0.14
Metallicity: log(Z/Z) =  0.31 Error: -
Star formation rate: SFR 6.86 M yr-1 Error: -
  Specific star formation: SSFR = - Gyr-1 Error: -
Optical extinction: AV = - Error: -
           

Host SED

Obs. Wavelength (Å) Flux (μJy) References
4,360        7    ±   3.4    Jakobsson et al. (2005)
4,587       27.2  ±   0.52   Küpcü Yoldas et al. (2010)
6,220       61.6  ±   3.6    Küpcü Yoldas et al. (2010)
6,600       51.45 ±   0.95   Jakobsson et al. (2005)
7,640       83.3  ±   5.2    Küpcü Yoldas et al. (2010)
8,990      117    ±   2.2    Küpcü Yoldas et al. (2010)
12,400      150    ±   5.8    Küpcü Yoldas et al. (2010)
16,470      185    ±   7.7    Küpcü Yoldas et al. (2010)
21,700      150    ±  15      Küpcü Yoldas et al. (2010)
21,900      123    ±  23      Jakobsson et al. (2005)
35,700       95.1  ±   1.8    Svensson et al. (2010)
35,700       97    ±   2      Castro Cerón et al. (2010)
57,700       71    ±  15      Svensson et al. (2010)
300,000,000    < 138               Stanway et al. (2010)
600,000,000    <  33               Stanway et al. (2010)

Host emission line fluxes

Emission line Flux (10-17 cgs) References
[O II] λ3727    29.77            Levesque et al. (2010)
   19.28            Levesque et al. (2010)
[O III] λ5007     9.92            Levesque et al. (2010)
  104.9             Levesque et al. (2010)
[N II] λ6585    44.68            Levesque et al. (2010)

Virtual Observatory resources

SDSS DR7 image from SkyServer DSS image from STScI

Record created: 11/8/2006 11:12:17 AM, record modified: 8/20/2014 11:27:21 AM