SDSS J141846.47+022305.7
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726015620972806 150530964760559616 51997 534 425
ra dec z zerr zconf spectrum_snr
214.69363 2.38492 0.180 0.000 0.982 9.530
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 20.282 19.959 19.319 18.196 17.632 17.251 17.237 16.831 16.569 16.456 16.258
err 0.080 0.051 0.202 0.024 0.022 0.027 0.125 0.058 0.052 0.066 0.065
k-corr -0.050 -0.065 0.098 0.049 -0.067 -0.132 -0.084 0.026 -0.088 -0.060 -0.346
3-arcsec aperture
mag 23.505 22.758 21.124 20.039 19.224 18.824 18.568 18.163 17.893 17.677 17.625
err 0.541 0.192 0.135 0.020 0.015 0.013 0.055 0.022 0.022 0.025 0.028
k-corr 0.054 0.044 0.180 0.234 0.030 -0.030 0.012 0.082 -0.089 -0.017 -0.344
Fully corrected SED in 11 bands for SDSS J141846.47+022305.7 (objid=587726015620972806) galaxy Fully corrected SED in 11 bands for SDSS J141846.47+022305.7 (objid=587726015620972806) galaxy at redshift 0.1798. 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 = 0.93) , in units of 10-17 erg/s/cm2/Å
flux 16.03 11.72 29.39 0.00 9.91 2.78 22.79 130.45 51.91 16.27 20.21
err 3.62 2.90 3.61 3.91 3.42 2.99 3.88 5.34 4.27 4.50 3.57
S/N 4.42 4.04 8.14 ? 2.90 0.93 5.88 24.41 12.17 3.62 5.67
Non-parametric fit (χ2 = 0.99) , in units of 10-17 erg/s/cm2/Å
flux 14.98 12.13 27.13 0.17 10.20 3.41 26.65 138.12 45.77 14.60 17.19
err 7.73 6.97 8.88 13.07 12.20 9.01 15.83 14.82 15.62 16.82 11.83
S/N 1.94 1.74 3.06 0.01 0.84 0.38 1.68 9.32 2.93 0.87 1.45
Nbursts full spectrum fitting for SDSS J141846.47+022305.7 (objid=587726015620972806) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J141846.47+022305.7 (objid=587726015620972806) 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 0.38 9.24 0.14 9.09 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 = 0.854)
Value 53899.80 87.24 1890 -0.33
Error 11.91 15.26 265 0.11
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.727)
Value 53888.90 93.08 12994 -0.20
Error 10.35 12.81 3600 0.12
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
214.69363 2.38492 22 0.727 0.045 ? 0.182 0.045
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.227 0.287 0.62 ? ? 1
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