SDSS J123042.21+030950.0
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726016146047019 146591564922093568 52288 520 425
ra dec z zerr zconf spectrum_snr
187.67590 3.16390 0.082 0.000 1.000 53.419
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 ? 20.762 17.707 15.889 15.048 14.676 14.386 13.862 13.683 13.397 13.500
err ? 0.203 0.043 0.008 0.007 0.007 0.009 0.005 0.005 0.005 0.006
k-corr ? 0.304 0.244 0.187 0.070 0.036 0.014 0.046 -0.036 0.009 -0.166
3-arcsec aperture
mag ? 24.225 19.165 17.336 16.465 16.087 15.787 15.264 15.025 14.796 14.901
err ? 1.544 0.023 0.004 0.002 0.003 0.005 0.003 0.003 0.003 0.003
k-corr ? 0.803 0.250 0.195 0.072 0.040 0.015 0.047 -0.038 0.009 -0.166
Fully corrected SED in 10 bands for SDSS J123042.21+030950.0 (objid=587726016146047019) galaxy Fully corrected SED in 10 bands for SDSS J123042.21+030950.0 (objid=587726016146047019) galaxy at redshift 0.0817. 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 = 0.83) , in units of 10-17 erg/s/cm2/Å
flux 56.18 0.00 1.62 5.69 35.65 9.40 58.22 11.77 49.92 23.19 15.13
err 5.09 11.49 12.83 5.52 5.85 6.23 5.89 14.35 6.59 7.36 7.03
S/N 11.04 ? 0.13 1.03 6.09 1.51 9.88 0.82 7.58 3.15 2.15
Non-parametric fit (χ2 = 0.90) , in units of 10-17 erg/s/cm2/Å
flux 55.58 0.00 0.86 12.23 15.09 0.00 44.19 3.07 22.03 16.27 22.28
err 11.69 8.86 10.20 16.87 16.29 24.64 24.80 16.84 24.82 24.55 20.19
S/N 4.75 ? 0.08 0.72 0.93 ? 1.78 0.18 0.89 0.66 1.10
Nbursts full spectrum fitting for SDSS J123042.21+030950.0 (objid=587726016146047019) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J123042.21+030950.0 (objid=587726016146047019) 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 ? ? ? ? ? ?
Stellar populations
Radial velocity, km/s Velocity dispersion, km/s Age or exp-tau, Myr Metallicity, dex
Simple stellar population (SSP) fit (χ2 = 0.577)
Value 24509.50 241.74 7805 0.05
Error 5.11 4.93 347 0.03
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.737)
Value 24475.00 234.78 1956 -0.04
Error 3.33 3.60 31 0.02
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
187.67592 3.16389 33 0.939 0.03 0.03 ? ?
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.061 0.885 0.115 ? 1 ?
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