SDSS J120456.78+013404.9
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726013995745401 145746005550170112 52024 517 289
ra dec z zerr zconf spectrum_snr
181.23660 1.56805 0.210 0.000 1.000 15.352
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 23.289 22.487 20.262 18.923 17.770 17.335 17.086 16.576 16.444 16.224 16.177
err 0.276 0.218 0.231 0.033 0.015 0.017 0.051 0.031 0.034 0.027 0.026
k-corr -0.005 0.272 0.533 0.588 0.173 0.077 0.031 0.009 -0.095 -0.027 -0.396
3-arcsec aperture
mag 25.300 25.071 21.604 19.789 18.665 18.214 17.936 17.426 17.160 16.934 16.809
err 0.667 0.481 0.175 0.018 0.008 0.007 0.026 0.015 0.015 0.014 0.014
k-corr -0.150 0.817 0.718 0.559 0.159 0.073 0.048 0.091 -0.088 -0.033 -0.399
Fully corrected SED in 11 bands for SDSS J120456.78+013404.9 (objid=587726013995745401) galaxy Fully corrected SED in 11 bands for SDSS J120456.78+013404.9 (objid=587726013995745401) galaxy at redshift 0.2096. 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 = 0.69) , in units of 10-17 erg/s/cm2/Å
flux 8.27 0.00 8.95 0.02 15.35 5.50 9.82 24.61 10.23 6.40 1.76
err 4.71 3.80 4.56 4.46 4.26 6.17 7.01 4.18 6.26 4.35 4.73
S/N 1.76 ? 1.96 0.00 3.60 0.89 1.40 5.89 1.63 1.47 0.37
Non-parametric fit (χ2 = 0.62) , in units of 10-17 erg/s/cm2/Å
flux 11.42 0.00 7.62 0.63 18.10 6.64 11.59 24.17 10.04 9.45 0.00
err 7.44 8.03 11.50 11.28 8.78 12.63 14.38 12.08 13.06 10.51 8.79
S/N 1.53 ? 0.66 0.06 2.06 0.53 0.81 2.00 0.77 0.90 ?
Nbursts full spectrum fitting for SDSS J120456.78+013404.9 (objid=587726013995745401) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J120456.78+013404.9 (objid=587726013995745401) 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 0.00 8.88 0.45 8.67 1.02 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 = 0.764)
Value 62880.30 197.08 2745 0.00
Error 13.14 13.38 123 0.11
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.828)
Value 62850.50 192.48 2749 -0.09
Error 9.98 10.84 101 0.06
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
181.23658 1.56806 24 0.792 ? ? 0.083 0.125
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.083 0.749 0.123 ? ? 1
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