SDSS J120457.39+024543.9
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726015606358105 145464501758590976 52017 516 587
ra dec z zerr zconf spectrum_snr
181.23914 2.76222 0.167 0.000 1.000 14.270
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 21.891 22.021 19.482 18.176 17.141 16.635 16.412 15.934 15.742 15.403 15.438
err 0.478 0.401 0.206 0.022 0.014 0.014 0.052 0.021 0.026 0.022 0.031
k-corr 0.056 0.261 0.314 0.415 0.126 0.070 0.029 0.093 -0.085 -0.009 -0.323
3-arcsec aperture
mag 23.482 24.248 21.620 19.657 18.513 17.999 17.665 17.187 16.912 16.634 16.629
err 1.461 1.168 0.212 0.013 0.009 0.009 0.026 0.010 0.010 0.009 0.012
k-corr 0.038 0.463 0.564 0.496 0.161 0.089 0.048 0.098 -0.085 -0.009 -0.322
Fully corrected SED in 11 bands for SDSS J120457.39+024543.9 (objid=587726015606358105) galaxy Fully corrected SED in 11 bands for SDSS J120457.39+024543.9 (objid=587726015606358105) galaxy at redshift 0.1671. 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 = 0.66) , in units of 10-17 erg/s/cm2/Å
flux 12.71 1.61 9.76 5.22 18.96 4.23 16.00 25.70 37.43 16.70 10.50
err 4.97 4.67 4.98 5.30 5.54 4.22 4.86 4.84 4.18 4.82 6.78
S/N 2.56 0.35 1.96 0.98 3.42 1.00 3.29 5.31 8.96 3.47 1.55
Non-parametric fit (χ2 = 0.71) , in units of 10-17 erg/s/cm2/Å
flux 15.36 0.36 11.93 5.96 17.74 2.87 10.28 43.73 27.19 16.90 8.76
err 10.31 9.66 12.01 11.51 12.74 13.71 15.16 14.95 12.13 17.81 17.01
S/N 1.49 0.04 0.99 0.52 1.39 0.21 0.68 2.93 2.24 0.95 0.51
Nbursts full spectrum fitting for SDSS J120457.39+024543.9 (objid=587726015606358105) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J120457.39+024543.9 (objid=587726015606358105) 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 = 0.607)
Value 50111.30 165.11 7468 0.01
Error 10.06 10.74 1080 0.08
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.561)
Value 50092.90 162.24 2187 0.01
Error 8.11 9.01 116 0.06
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
181.23913 2.76222 68 0.838 ? 0.015 0.044 0.074
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
0.029 0.059 0.799 0.095 ? ? 1
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