SDSS J084225.75+535353.2
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587725980153282758 125760744930148352 51899 446 193
ra dec z zerr zconf spectrum_snr
130.60732 53.89811 0.278 0.000 0.999 13.213
Links
SDSS object page   Complete object RCSED data (VOTable)   FITS spectrum (incl. continuum model)

Search this object in: DECaLS UKIDSS,  Simbad 2',  Vizier 20",  XMM-Newton,  CADC CAOM VOTable,  HyperLeda,  NED
Photometry
  FUV NUV u g r i z Y J H K
Integrated
mag ? ? 19.839 19.205 17.615 17.095 16.683 ? ? ? ?
err ? ? 0.451 0.080 0.040 0.040 0.074 ? ? ? ?
k-corr ? ? 0.742 1.142 0.382 0.209 0.151 ? ? ? ?
3-arcsec aperture
mag ? ? 22.253 20.596 19.111 18.566 18.112 ? ? ? ?
err ? ? 0.400 0.035 0.015 0.016 0.032 ? ? ? ?
k-corr ? ? 1.224 1.063 0.348 0.197 0.157 ? ? ? ?
Fully corrected SED in 5 bands for SDSS J084225.75+535353.2 (objid=587725980153282758) galaxy Fully corrected SED in 5 bands for SDSS J084225.75+535353.2 (objid=587725980153282758) galaxy at redshift 0.2776. Blue and red symbols represent total (Petrosian) and 3-arcsec fiber magnitudes correspondingly. The rest framed SDSS spectrum is overplotted and demonstrates a typical good agreement with the corrected fiber magnitudes for that galaxy. The inset shows an 36x36 arcsec optical SDSS false color image.
Emission lines
[O II] λ3727 Hγ λ4340 Hβ λ4861 [O III] λ4959 [O III] λ5007 [O I] λ6300 [N II] λ6548 Hα λ6563 [N II] λ6583 [S II] λ6716 [S II] λ6731
Gaussian fit (χ2 = 0.75) , in units of 10-17 erg/s/cm2/Å
flux 4.15 0.00 0.00 0.00 1.08 4.94 0.00 11.78 7.82 3.96 0.00
err 4.34 2.89 2.76 4.44 4.17 8.50 13.76 6.00 17.43 9.62 9.90
S/N 0.96 ? ? ? 0.26 0.58 ? 1.97 0.45 0.41 ?
Non-parametric fit (χ2 = 0.76) , in units of 10-17 erg/s/cm2/Å
flux 8.29 0.00 0.00 0.00 1.38 13.22 0.00 3.43 22.12 12.70 0.64
err 5.30 6.64 7.49 6.95 6.52 12.68 17.98 25.40 26.75 13.95 15.11
S/N 1.57 ? ? ? 0.21 1.04 ? 0.14 0.83 0.91 0.04
Nbursts full spectrum fitting for SDSS J084225.75+535353.2 (objid=587725980153282758) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J084225.75+535353.2 (objid=587725980153282758) galaxy spectrum together with the emission lines fitting (gaussian model). Central panel shows an observed galaxy spectrum (black), the best fitting template (red) and residuals (blue). The observed and rest-frame wavelength are shown in the bottom and top of the plot respectively. Panels on the sides demonstrate recovered profiles after the continuum subtraction of individual emission lines (black) and the best-fitting models (red). Blue lines show emission line flux uncertainties. Vertical red dashed lines represent the galaxy redshift in the SDSS database. See also this spectrum with best-fit models in the interactive spectrum viewer.
E(B-V) 12+logO/H1 12+logO/H1 err 12+logO/H2, 3 12+logO/H2, 3 err low 12+logO/H2, 3 err high
Value ? ? ? ? ? ?
Stellar populations
Radial velocity, km/s Velocity dispersion, km/s Age or exp-tau, Myr Metallicity, dex
Simple stellar population (SSP) fit (χ2 = 0.894)
Value 83177.40 300.89 13000 0.04
Error 21.05 19.49 2005 0.11
Exponentially declining SFH (exp-SFH) fit (χ2 = 1.036)
Value 83182.60 307.77 1463 0.16
Error 16.77 17.03 116 0.07
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
130.60733 53.89814 32 0.656 ? ? 0.062 0.188
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
0.094 0.062 0.656 0.062 ? ? 1
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