SDSS J115443.81-011239.7
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587722981739528240 80161987065020416 51943 284 46
ra dec z zerr zconf spectrum_snr
178.68258 -1.21103 0.077 0.000 0.742 11.671
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 20.089 19.945 18.600 17.674 17.003 16.619 16.412 ? ? ? ?
err 0.159 0.089 0.082 0.017 0.012 0.013 0.047 ? ? ? ?
k-corr -0.009 -0.006 0.113 0.124 0.051 0.014 0.007 ? ? ? ?
3-arcsec aperture
mag 21.668 22.367 20.383 19.293 18.622 18.206 17.979 ? ? ? ?
err 0.451 0.360 0.049 0.011 0.008 0.008 0.020 ? ? ? ?
k-corr -0.022 0.043 0.128 0.123 0.051 0.019 0.013 ? ? ? ?
Fully corrected SED in 7 bands for SDSS J115443.81-011239.7 (objid=587722981739528240) galaxy Fully corrected SED in 7 bands for SDSS J115443.81-011239.7 (objid=587722981739528240) galaxy at redshift 0.0772. 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 92.25 63.32 141.68 10.46 35.23 17.87 0.00 508.38 0.00 0.00 0.00
err 8.50 4.22 4.22 3.93 3.75 2.77 ? ? ? ? ?
S/N 10.85 15.00 33.60 2.66 9.41 6.44 ? ? ? ? ?
Non-parametric fit (χ2 = 0.79) , in units of 10-17 erg/s/cm2/Å
flux 99.42 66.43 148.45 11.08 37.06 18.44 0.00 0.00 0.00 0.00 0.00
err 15.02 10.55 9.51 9.98 9.97 9.66 ? ? ? ? ?
S/N 6.62 6.30 15.61 1.11 3.72 1.91 ? ? ? ? ?
Nbursts full spectrum fitting for SDSS J115443.81-011239.7 (objid=587722981739528240) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J115443.81-011239.7 (objid=587722981739528240) 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 0.42 8.96 0.03 9.09 0.04 0.02
Stellar populations
Radial velocity, km/s Velocity dispersion, km/s Age or exp-tau, Myr Metallicity, dex
Simple stellar population (SSP) fit (χ2 = 0.650)
Value 23030.70 188.65 9528 -0.97
Error 28.43 29.30 3149 0.18
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.598)
Value 23100.60 130.26 20275 -0.83
Error 16.58 19.55 -0 0.14
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
178.68258 -1.21103 33 0.121 ? ? 0.848 0.03
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.848 0.027 0.94 1 ? ?
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