SDSS J111817.15-001554.6
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587722982809272434 78754788568727552 51984 279 116
ra dec z zerr zconf spectrum_snr
169.57147 -0.26519 0.103 0.000 0.997 9.968
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 19.499 18.883 18.556 17.395 16.910 16.668 16.457 16.114 16.188 15.863 15.844
err 0.070 0.037 0.103 0.015 0.014 0.017 0.050 0.034 0.051 0.058 0.057
k-corr -0.052 -0.031 0.091 0.044 0.014 -0.095 -0.028 -0.038 -0.057 -0.001 -0.214
3-arcsec aperture
mag 22.906 22.694 21.089 19.793 19.095 18.764 18.440 18.098 17.891 17.681 17.682
err 0.454 0.219 0.101 0.015 0.012 0.011 0.031 0.025 0.027 0.029 0.030
k-corr 0.019 0.032 0.147 0.148 0.050 -0.013 0.010 0.039 -0.052 0.002 -0.206
Fully corrected SED in 11 bands for SDSS J111817.15-001554.6 (objid=587722982809272434) galaxy Fully corrected SED in 11 bands for SDSS J111817.15-001554.6 (objid=587722982809272434) galaxy at redshift 0.1033. 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 = 0.91) , in units of 10-17 erg/s/cm2;
flux 6.27 13.70 29.38 0.00 4.38 5.60 16.00 131.99 40.08 19.09 15.17
err 4.74 3.08 2.72 3.03 3.28 2.93 2.33 4.42 2.94 3.04 2.70
S/N 1.32 4.45 10.81 ? 1.34 1.91 6.85 29.86 13.65 6.27 5.62
Non-parametric fit (χ2 = 0.92) , in units of 10-17 erg/s/cm2;
flux 8.69 13.48 29.20 0.90 5.47 7.14 20.47 130.84 46.48 21.95 15.83
err 11.05 8.74 8.88 10.15 9.94 9.57 12.04 11.76 13.87 12.00 9.52
S/N 0.79 1.54 3.29 0.09 0.55 0.75 1.70 11.13 3.35 1.83 1.66
Nbursts full spectrum fitting for SDSS J111817.15-001554.6 (objid=587722982809272434) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J111817.15-001554.6 (objid=587722982809272434) 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 0.39 8.97 0.08 9.16 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 = 0.866)
Value 30930.10 92.70 4309 -0.39
Error 12.80 15.46 1299 0.24
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.766)
Value 30911.00 78.76 11670 -0.09
Error 9.42 12.62 2740 0.12
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
169.57146 -0.26519 24 0.125 0.667 ? 0.167 0.042
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.833 0.031 0.924 1 ? ?
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