2018ium results

Information

Transient
Name:SN2018ium
Right ascension: 10h10m31.70s
Declination:10d02m37.03s
Discovery Date:Nov. 10, 2018, 12:55 p.m.
Classification:SN Ic-BL
Redshift:0.031670
MW E(B-V):0.037
Host
Name:IC0596
Right ascension: 10h10m31.37s
Declination:10d02m32.36s
Redshift:0.031757
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.63
Transient MWEBV processed 0.12
Host match processed 5.17
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.16
Validate global photometry processed 17.73
Global host SED inference processed 464.27
Local aperture photometry processed 6.08
Validate local photometry processed 0.02
Local host SED inference processed 489.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h10m31.70s, 10d02m37.03s
semi major axis, semi minor axis (arcsec):3.15, 3.15
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 83.51 3.75 19.096 0.049 AB
SDSS_g 259.22 4.29 17.866 0.018 AB
DES_g 267.25 0.89 17.833 0.004 AB
PanSTARRS_g 281.9 0.94 17.775 0.004 AB
SDSS_r 469.07 5.84 17.222 0.014 AB
PanSTARRS_r 495.19 0.89 17.163 0.002 AB
DES_r 534.35 1.7 17.080 0.003 AB
SDSS_i 673.69 7.1 16.829 0.011 AB
PanSTARRS_i 659.84 1.22 16.851 0.002 AB
PanSTARRS_z 856.9 2.31 16.568 0.003 AB
SDSS_z 889.25 10.73 16.527 0.013 AB
DES_z 930.96 5.47 16.478 0.006 AB
PanSTARRS_y 1073.27 4.46 16.323 0.005 AB
2MASS_J 1529.17 90.39 15.044 0.064 Vega
2MASS_H 1941.29 144.58 14.312 0.081 Vega
2MASS_K 1717.73 165.23 13.975 0.104 Vega

Aperture details

RA, DEC (J2000):10h10m31.37s, 10d02m32.54s
semi major axis, semi minor axis (arcsec):29.7, 9.03
angle (degrees, anti-clockwise from east):-160.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 842.28 17.28 16.586 0.022 AB
SDSS_g 3922.82 17.03 14.916 0.005 AB
DES_g 3287.81 3.25 15.108 0.001 AB
PanSTARRS_g 4114.42 4.71 14.864 0.001 AB
SDSS_r 7738.06 24.28 14.178 0.003 AB
PanSTARRS_r 7884.88 4.38 14.158 0.001 AB
DES_r 7173.88 6.38 14.261 0.001 AB
SDSS_i 11323.91 30.0 13.765 0.003 AB
PanSTARRS_i 11028.49 6.27 13.794 0.001 AB
PanSTARRS_z 14316.58 11.54 13.510 0.001 AB
SDSS_z 15025.36 50.11 13.458 0.004 AB
DES_z 13368.83 21.07 13.585 0.002 AB
PanSTARRS_y 17132.93 22.88 13.315 0.001 AB
2MASS_J 23026.68 477.03 12.100 0.022 Vega
2MASS_H 30499.44 764.22 11.322 0.027 Vega
2MASS_K 24592.97 875.37 11.085 0.039 Vega
WISE_W1 13458.64 76.52 10.878 0.006 Vega
WISE_W2 7946.27 81.62 10.811 0.011 Vega
WISE_W3 25263.36 271.52 7.720 0.012 Vega
WISE_W4 27541.07 1920.36 6.180 0.076 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.395 9.586 9.717
{\rm log}_{10}({\rm SFR}) -0.836 -0.169 0.448
{\rm log}_{10}({\rm sSFR}) -10.427 -9.714 -8.963
{\rm stellar\ age} 4.598 6.960 8.634

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.180 -0.439 -0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.687 0.080 0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 1.004 1.480
\delta -0.587 -0.063 0.152
\tau_1/\tau_2 0.644 1.017 1.394
Q_{PAH} 0.308 1.623 3.440
U_{min} 2.849 7.998 15.043
{\rm log}_{10}(\gamma_e)\, -3.347 -2.033 -0.974

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.274 -2.298 -0.383
{\rm log}_{10}(\tau_{AGN})\, 0.849 1.307 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.887 -0.298 0.097
0.03-0.10 Gyr -0.892 -0.143 0.553
0.10-0.33 Gyr -1.261 -0.452 0.127
0.33-1.10 Gyr -1.477 -0.629 -0.184
1.10-3.63 Gyr -1.264 -0.503 -0.158
3.63-12.00 Gyr -1.011 -0.386 -0.165
12.00-13.33 Gyr -1.113 -0.330 0.271

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.866 10.976 11.090
{\rm log}_{10}({\rm SFR}) -2.767 -0.756 0.028
{\rm log}_{10}({\rm sSFR}) -13.715 -11.710 -10.914
{\rm stellar\ age} 6.511 7.787 9.852

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.345 -0.829 -0.499
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.710 0.237

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.625 0.874 1.129
\delta 0.105 0.232 0.323
\tau_1/\tau_2 0.569 0.955 1.337
Q_{PAH} 0.976 1.695 3.073
U_{min} 2.796 8.352 15.781
{\rm log}_{10}(\gamma_e)\, -3.369 -2.123 -1.480

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.715 -2.643 -1.845
{\rm log}_{10}(\tau_{AGN})\, 1.238 1.750 2.008

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.928 -1.110 -0.300
0.03-0.10 Gyr -3.472 -0.845 0.105
0.10-0.33 Gyr -3.683 -0.985 0.291
0.33-1.10 Gyr -2.830 -0.692 0.383
1.10-3.63 Gyr -0.992 0.751 1.221
3.63-12.00 Gyr 0.385 1.096 1.302
12.00-13.33 Gyr -0.837 0.999 1.920