SDSS J145716.58+020909.5
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726015625167081 151657002605477888 52029 538 544
ra dec z zerr zconf spectrum_snr
224.31912 2.15266 0.113 0.000 0.985 11.515
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 ? 20.949 19.677 18.286 17.514 17.068 17.001 16.537 16.348 16.090 16.140
err ? 0.112 0.201 0.019 0.015 0.016 0.072 0.039 0.044 0.039 0.047
k-corr ? 0.011 0.181 0.191 0.062 0.022 -0.020 0.051 -0.059 0.007 -0.222
3-arcsec aperture
mag ? 23.742 20.805 19.467 18.732 18.298 18.028 17.564 17.289 17.022 17.099
err ? 0.331 0.113 0.014 0.009 0.011 0.036 0.017 0.018 0.015 0.019
k-corr ? 0.256 0.163 0.170 0.054 0.012 0.016 0.072 -0.059 0.008 -0.221
Fully corrected SED in 10 bands for SDSS J145716.58+020909.5 (objid=587726015625167081) galaxy Fully corrected SED in 10 bands for SDSS J145716.58+020909.5 (objid=587726015625167081) galaxy at redshift 0.1125. 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 = 0.81) , in units of 10-17 erg/s/cm2/Å
flux 24.31 16.80 47.20 3.25 10.45 4.63 24.85 205.70 71.55 27.05 21.94
err 5.13 3.73 3.48 3.95 14.46 3.16 4.80 4.63 4.95 3.90 3.57
S/N 4.74 4.50 13.58 0.82 0.72 1.46 5.18 44.39 14.46 6.94 6.15
Non-parametric fit (χ2 = 0.83) , in units of 10-17 erg/s/cm2/Å
flux 25.35 16.54 44.68 4.25 12.36 5.08 26.66 207.16 74.10 25.92 21.92
err 11.40 9.08 8.78 10.42 31.49 10.54 15.72 16.09 15.22 12.82 11.03
S/N 2.22 1.82 5.09 0.41 0.39 0.48 1.70 12.88 4.87 2.02 1.99
Nbursts full spectrum fitting for SDSS J145716.58+020909.5 (objid=587726015625167081) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J145716.58+020909.5 (objid=587726015625167081) 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 0.36 9.11 0.08 9.14 0.04 0.04
Stellar populations
Radial velocity, km/s Velocity dispersion, km/s Age or exp-tau, Myr Metallicity, dex
Simple stellar population (SSP) fit (χ2 = 0.658)
Value 33751.40 108.54 1590 -0.08
Error 11.77 13.23 81 0.14
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.577)
Value 33734.60 113.31 7950 -0.10
Error 10.10 12.05 975 0.10
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
224.31913 2.15267 34 0.471 0.088 0.059 0.353 0.029
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.5 0.09 0.864 1 ? ?
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