2018ecj results

Information

Transient
Name:SN2018ecj
Right ascension: 11h32m43.00s
Declination:62d25m57.94s
Discovery Date:July 23, 2018, 6:50 a.m.
Classification:SN II
Redshift:0.013120
MW E(B-V):0.010
Host
Name:PGC035623
Right ascension: 11h32m43.49s
Declination:62d25m51.50s
Redshift:None
Photometric Redshift:0.012
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.53
Transient MWEBV processed 0.1
Host match processed 4.67
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 4.07
Validate global photometry processed 12.0
Global host SED inference processed 388.21
Local aperture photometry processed 4.15
Validate local photometry processed 0.02
Local host SED inference processed 391.22
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h32m43.00s, 62d25m57.94s
semi major axis, semi minor axis (arcsec):7.46, 7.46
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 92.99 9.13 18.979 0.107 AB
GALEX_NUV 161.54 1.83 18.379 0.012 AB
PanSTARRS_g 1682.54 2.02 15.835 0.001 AB
PanSTARRS_r 2813.58 2.73 15.277 0.001 AB
PanSTARRS_i 3514.78 3.06 15.035 0.001 AB
PanSTARRS_z 4096.93 5.99 14.869 0.002 AB
PanSTARRS_y 5126.62 15.3 14.625 0.003 AB
2MASS_J 6197.12 163.59 13.525 0.029 Vega
2MASS_H 7362.83 297.74 12.865 0.044 Vega
2MASS_K 6132.54 281.87 12.593 0.050 Vega
WISE_W1 2631.68 26.14 12.650 0.011 Vega
WISE_W2 1695.57 27.26 12.488 0.017 Vega
WISE_W3 7154.95 81.01 9.089 0.012 Vega

Aperture details

RA, DEC (J2000):11h32m43.44s, 62d25m52.34s
semi major axis, semi minor axis (arcsec):31.04, 9.28
angle (degrees, anti-clockwise from east):-28.27
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 247.81 14.91 17.915 0.065 AB
GALEX_NUV 412.49 3.01 17.361 0.008 AB
PanSTARRS_g 4102.74 4.3 14.867 0.001 AB
PanSTARRS_r 6665.1 5.81 14.340 0.001 AB
PanSTARRS_i 8342.48 6.77 14.097 0.001 AB
PanSTARRS_z 9470.73 13.31 13.959 0.002 AB
PanSTARRS_y 11828.47 34.64 13.718 0.003 AB
2MASS_J 14178.59 377.26 12.626 0.029 Vega
2MASS_H 15864.21 688.69 12.031 0.047 Vega
2MASS_K 12348.0 652.86 11.833 0.057 Vega
WISE_W1 7523.55 55.02 11.510 0.008 Vega
WISE_W2 4984.15 59.97 11.317 0.013 Vega
WISE_W3 26886.24 222.85 7.652 0.009 Vega
WISE_W4 45757.1 1840.92 5.629 0.044 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.309 9.390 9.478
{\rm log}_{10}({\rm SFR}) -0.970 -0.709 -0.425
{\rm log}_{10}({\rm sSFR}) -10.388 -10.113 -9.782
{\rm stellar\ age} 6.205 7.303 8.530

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.948 -0.611 -0.395
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.271 0.015 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.235 0.381 0.568
\delta -0.592 -0.338 -0.107
\tau_1/\tau_2 0.735 1.050 1.371
Q_{PAH} 0.322 1.028 2.566
U_{min} 2.273 6.945 13.414
{\rm log}_{10}(\gamma_e)\, -3.486 -2.585 -1.699

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.422 -3.440 -2.483
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.470 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.163 -0.884 -0.691
0.03-0.10 Gyr -1.001 -0.646 -0.314
0.10-0.33 Gyr -1.054 -0.682 -0.388
0.33-1.10 Gyr -1.144 -0.769 -0.502
1.10-3.64 Gyr -0.959 -0.632 -0.420
3.64-12.04 Gyr -0.733 -0.521 -0.372
12.04-13.38 Gyr -0.884 -0.415 0.046

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.624 9.719 9.882
{\rm log}_{10}({\rm SFR}) -0.487 -0.221 0.026
{\rm log}_{10}({\rm sSFR}) -10.290 -9.961 -9.678
{\rm stellar\ age} 5.055 6.465 7.760

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.275 -0.713 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.534 0.058 0.285

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.435 0.665 0.874
\delta -0.266 -0.065 0.104
\tau_1/\tau_2 0.647 0.963 1.286
Q_{PAH} 0.388 0.946 2.060
U_{min} 2.793 7.016 12.755
{\rm log}_{10}(\gamma_e)\, -3.470 -2.661 -1.800

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.940 -2.692 -1.935
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.354 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.497 -0.186 0.029
0.03-0.10 Gyr -0.632 -0.242 0.065
0.10-0.33 Gyr -0.499 -0.143 0.130
0.33-1.10 Gyr -0.501 -0.153 0.092
1.10-3.64 Gyr -0.409 -0.149 0.054
3.64-12.04 Gyr -0.505 -0.233 -0.011
12.04-13.38 Gyr -0.762 -0.234 0.230