SDSS J154543.74+012255.3
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726015093604770 831992898516942848 54562 2955 79
ra dec z zerr zconf spectrum_snr
236.43226 1.38205 0.071 0.000 0.992 10.729
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 19.657 19.228 18.604 17.190 16.507 16.244 16.080 15.625 15.731 15.386 15.572
err 0.241 0.164 0.140 0.014 0.009 0.014 0.047 0.013 0.030 0.027 0.038
k-corr -0.037 -0.009 0.164 0.122 0.052 -0.001 -0.012 -0.033 -0.029 0.003 -0.148
3-arcsec aperture
mag 21.700 22.323 20.860 19.278 18.555 18.171 17.912 17.457 17.379 17.082 17.227
err 0.850 0.873 0.134 0.014 0.009 0.011 0.031 0.012 0.017 0.017 0.022
k-corr -0.052 0.039 0.188 0.135 0.056 0.025 0.014 0.020 -0.029 0.006 -0.148
Fully corrected SED in 11 bands for SDSS J154543.74+012255.3 (objid=587726015093604770) galaxy Fully corrected SED in 11 bands for SDSS J154543.74+012255.3 (objid=587726015093604770) galaxy at redshift 0.0714. 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 = 0.52) , in units of 10-17 erg/s/cm2/Å
flux 22.67 15.47 36.10 0.00 11.85 4.65 19.27 174.99 63.50 22.00 17.22
err 11.30 5.07 4.58 4.62 4.64 3.17 3.34 4.14 3.91 3.60 3.21
S/N 2.01 3.05 7.89 ? 2.55 1.46 5.77 42.27 16.25 6.10 5.36
Non-parametric fit (χ2 = 0.52) , in units of 10-17 erg/s/cm2/Å
flux 22.52 15.80 37.15 0.00 12.37 4.87 20.93 176.19 65.74 23.13 16.65
err 26.44 15.12 13.72 14.13 14.09 11.50 12.89 12.62 12.38 11.58 9.38
S/N 0.85 1.04 2.71 ? 0.88 0.42 1.62 13.96 5.31 2.00 1.77
Nbursts full spectrum fitting for SDSS J154543.74+012255.3 (objid=587726015093604770) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J154543.74+012255.3 (objid=587726015093604770) 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 0.45 9.16 0.09 9.12 0.08 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 = 0.538)
Value 21385.40 81.97 3932 -0.26
Error 9.62 12.42 510 0.07
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.585)
Value 21389.40 83.67 5733 0.02
Error 7.84 10.23 526 0.10
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
236.43225 1.38206 32 0.344 0.312 ? 0.281 0.062
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.594 0.126 0.798 ? ? 1
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