2017ixf results

Information

Transient
Name:2017ixf
Right ascension: 9h04m56.35s
Declination:14d40m08.94s
Discovery Date:None
Classification:SNII
Redshift:0.053000
MW E(B-V):0.045
Host
Name:1464078
Right ascension: 9h04m56.31s
Declination:14d40m13.40s
Redshift:0.053810
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.73
Transient MWEBV processed 0.05
Host match processed 4.37
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.13
Validate global photometry processed 18.54
Global host SED inference processed 365.16
Local aperture photometry processed 7.43
Validate local photometry processed 0.03
Local host SED inference processed 504.27
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h04m56.35s, 14d40m08.94s
semi major axis, semi minor axis (arcsec):1.91, 1.91
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 25.31 2.13 20.392 0.091 AB
SDSS_g 66.37 2.21 19.345 0.036 AB
DES_g 73.31 0.37 19.237 0.005 AB
PanSTARRS_g 63.05 0.33 19.401 0.006 AB
SDSS_r 112.29 2.93 18.774 0.028 AB
PanSTARRS_r 107.08 0.54 18.826 0.005 AB
DES_r 128.49 0.84 18.628 0.007 AB
SDSS_i 147.95 3.48 18.475 0.026 AB
PanSTARRS_i 133.26 0.76 18.588 0.006 AB
PanSTARRS_z 154.11 1.23 18.430 0.009 AB
SDSS_z 183.25 6.09 18.242 0.036 AB
DES_z 191.07 2.29 18.197 0.013 AB
PanSTARRS_y 182.22 2.92 18.249 0.017 AB

Aperture details

RA, DEC (J2000):9h04m56.32s, 14d40m13.80s
semi major axis, semi minor axis (arcsec):10.38, 8.84
angle (degrees, anti-clockwise from east):-177.35
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 64.82 6.14 19.371 0.103 AB
GALEX_NUV 106.98 4.72 18.827 0.048 AB
SDSS_u 383.95 9.97 17.439 0.028 AB
SDSS_g 960.09 8.67 16.444 0.010 AB
DES_g 1008.9 1.42 16.390 0.002 AB
PanSTARRS_g 1015.38 1.61 16.383 0.002 AB
SDSS_r 1670.34 11.78 15.843 0.008 AB
PanSTARRS_r 1788.64 2.68 15.769 0.002 AB
DES_r 1876.84 3.28 15.716 0.002 AB
SDSS_i 2348.57 14.61 15.473 0.007 AB
PanSTARRS_i 2346.25 3.79 15.474 0.002 AB
PanSTARRS_z 2756.4 6.16 15.299 0.002 AB
SDSS_z 2941.04 28.77 15.229 0.011 AB
DES_z 2971.94 9.19 15.217 0.003 AB
PanSTARRS_y 3390.24 14.58 15.074 0.005 AB
2MASS_J 4176.36 227.85 13.953 0.059 Vega
2MASS_H 4955.97 369.91 13.295 0.081 Vega
2MASS_K 4509.49 313.97 12.927 0.076 Vega
WISE_W1 2353.58 35.29 12.772 0.016 Vega
WISE_W2 1557.21 38.78 12.580 0.027 Vega
WISE_W3 7302.46 147.16 9.067 0.022 Vega
WISE_W4 9698.76 1122.08 7.313 0.126 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.908 9.087 9.226
{\rm log}_{10}({\rm SFR}) -0.829 -0.417 -0.015
{\rm log}_{10}({\rm sSFR}) -9.982 -9.532 -8.988
{\rm stellar\ age} 2.982 5.537 7.016

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.035 -0.423 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.753 -0.062 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.288 0.565 0.915
\delta -0.798 -0.386 -0.061
\tau_1/\tau_2 0.775 1.121 1.479
Q_{PAH} 0.760 2.320 4.729
U_{min} 3.003 8.338 15.431
{\rm log}_{10}(\gamma_e)\, -3.044 -1.786 -0.762

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.912 -2.032 -0.759
{\rm log}_{10}(\tau_{AGN})\, 0.880 1.482 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.787 -0.505 -0.232
0.03-0.10 Gyr -0.916 -0.394 0.079
0.10-0.33 Gyr -1.027 -0.531 -0.123
0.33-1.08 Gyr -1.231 -0.695 -0.399
1.08-3.57 Gyr -1.314 -0.804 -0.553
3.57-11.73 Gyr -1.586 -0.957 -0.681
11.73-13.04 Gyr -1.847 -1.010 -0.487

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.399 10.475 10.542
{\rm log}_{10}({\rm SFR}) 0.733 0.947 1.192
{\rm log}_{10}({\rm sSFR}) -9.789 -9.539 -9.221
{\rm stellar\ age} 6.794 7.635 9.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.420 -0.268 -0.168
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.270 0.364 0.446

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.352 0.550
\delta -0.809 -0.551 -0.345
\tau_1/\tau_2 0.580 0.960 1.330
Q_{PAH} 0.548 1.377 2.456
U_{min} 2.629 6.910 13.473
{\rm log}_{10}(\gamma_e)\, -3.384 -2.549 -1.807

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.521 -2.424 -1.796
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.485 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.258 0.439 0.625
0.03-0.10 Gyr 0.839 1.069 1.322
0.10-0.33 Gyr -0.837 -0.074 0.368
0.33-1.08 Gyr -0.855 -0.130 0.175
1.08-3.57 Gyr -0.291 0.220 0.493
3.57-11.73 Gyr 0.314 0.586 0.715
11.73-13.04 Gyr 0.241 0.758 1.352