SDSS J121650.55+022643.7
GALEX (UV) SDSS (Optical) UKIDSS (NIR) YHK
Basic data
objid specobjid mjd plate fiberid
587726015070797920 146028588074795008 52282 518 157
ra dec z zerr zconf spectrum_snr
184.21063 2.44550 0.076 0.000 0.998 6.824
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 19.740 19.808 19.342 17.924 17.381 17.095 16.993 16.621 16.623 16.475 16.613
err 0.159 0.142 0.222 0.023 0.021 0.027 0.105 0.048 0.042 0.069 0.079
k-corr -0.084 -0.014 0.149 0.074 0.038 -0.028 -0.020 -0.081 -0.040 0.007 -0.160
3-arcsec aperture
mag 22.447 23.238 21.586 20.206 19.525 19.175 18.962 18.589 18.402 18.227 18.335
err 0.840 0.802 0.180 0.022 0.018 0.020 0.061 0.035 0.040 0.038 0.061
k-corr -0.052 0.039 0.161 0.126 0.052 0.011 0.004 0.016 -0.036 0.008 -0.157
Fully corrected SED in 11 bands for SDSS J121650.55+022643.7 (objid=587726015070797920) galaxy Fully corrected SED in 11 bands for SDSS J121650.55+022643.7 (objid=587726015070797920) galaxy at redshift 0.0758. 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 = 0.73) , in units of 10-17 erg/s/cm2/Å
flux 20.03 8.17 16.74 7.41 1.39 3.40 9.05 56.00 18.66 6.13 16.97
err 4.95 3.01 2.58 2.76 2.56 1.91 2.25 2.52 2.35 1.97 4.71
S/N 4.04 2.71 6.50 2.68 0.54 1.78 4.01 22.21 7.93 3.11 3.60
Non-parametric fit (χ2 = 0.74) , in units of 10-17 erg/s/cm2/Å
flux 22.28 8.39 17.30 8.85 1.81 5.09 10.19 57.42 22.01 4.45 20.46
err 10.19 7.32 6.28 7.03 8.19 7.79 7.83 7.81 8.19 10.49 9.99
S/N 2.19 1.15 2.76 1.26 0.22 0.65 1.30 7.35 2.69 0.42 2.05
Nbursts full spectrum fitting for SDSS J121650.55+022643.7 (objid=587726015070797920) galaxy spectrum together with the emission lines fitting Nbursts full spectrum fitting for SDSS J121650.55+022643.7 (objid=587726015070797920) 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 0.13 9.18 0.19 9.01 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 = 0.669)
Value 22686.80 52.29 3351 -0.41
Error 12.41 19.99 1205 0.18
Exponentially declining SFH (exp-SFH) fit (χ2 = 0.604)
Value 22681.80 51.46 5313 -0.30
Error 10.46 17.43 738 0.16
Galaxy Zoo morphology
ra dec nvote p_el p_cw p_acw p_edge p_dk
184.21063 2.44550 34 0.235 ? 0.265 0.441 0.059
p_mg p_cs p_el_debiased p_cs_debiased spiral elliptical uncertain
? 0.706 0.07 0.862 ? ? 1
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