2018fqk results

Information

Transient
Name:SN2018fqk
Right ascension: 22h33m09.02s
Declination:4d07m47.11s
Discovery Date:Aug. 30, 2018, noon
Classification:SN Ia
Redshift:0.041000
MW E(B-V):0.092
Host
Name:
Right ascension: 22h33m09.02s
Declination:4d07m46.71s
Redshift:0.041000
Photometric Redshift:0.046
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
PanSTARRS_y
 2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
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 0.49
Transient MWEBV processed 0.05
Host match processed 6.04
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.28
Global aperture photometry processed 0.95
Validate global photometry processed 0.97
Global host SED inference processed 990.24
Local aperture photometry processed 0.77
Validate local photometry processed 0.01
Local host SED inference processed 1034.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h33m09.02s, 4d07m47.11s
semi major axis, semi minor axis (arcsec):2.47, 2.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 248.65 4.49 17.911 0.020 AB

Aperture details

RA, DEC (J2000):22h33m09.05s, 4d07m46.65s
semi major axis, semi minor axis (arcsec):5.99, 2.82
angle (degrees, anti-clockwise from east):-11.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 246.19 4.39 17.922 0.019 AB
2MASS_H 484.22 127.08 15.820 0.285 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.753 9.101 9.397
{\rm log}_{10}({\rm SFR}) -1.033 -0.444 0.155
{\rm log}_{10}({\rm sSFR}) -10.248 -9.583 -8.693
{\rm stellar\ age} 2.708 6.723 9.553

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.457 -0.452 0.008
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.339 -0.684 -0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.451 0.919 1.472
\delta -0.765 -0.341 0.025
\tau_1/\tau_2 0.396 0.820 1.323
Q_{PAH} 0.298 1.456 4.160
U_{min} 3.045 7.956 15.293
{\rm log}_{10}(\gamma_e)\, -3.565 -2.660 -1.199

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.082 -1.926 -0.241
{\rm log}_{10}(\tau_{AGN})\, 0.875 1.365 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.888 -0.285 0.168
0.03-0.10 Gyr -2.039 -0.857 0.065
0.10-0.33 Gyr -3.053 -1.327 -0.558
0.33-1.09 Gyr -3.416 -1.291 -0.556
1.09-3.60 Gyr -3.237 -1.194 -0.680
3.60-11.89 Gyr -2.644 -0.987 -0.577
11.89-13.21 Gyr -2.327 -0.843 0.106

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.744 9.216 9.528
{\rm log}_{10}({\rm SFR}) -0.969 -0.421 0.091
{\rm log}_{10}({\rm sSFR}) -10.324 -9.658 -8.706
{\rm stellar\ age} 1.800 7.128 10.693

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.432 -0.609 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.454 -0.749 -0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.763 1.210 1.745
\delta -0.591 -0.098 0.188
\tau_1/\tau_2 0.220 0.605 1.128
Q_{PAH} 0.504 1.598 4.481
U_{min} 3.014 8.426 15.995
{\rm log}_{10}(\gamma_e)\, -3.413 -2.037 -0.895

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.862 -2.019 -0.795
{\rm log}_{10}(\tau_{AGN})\, 0.901 1.309 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.008 -0.275 0.188
0.03-0.10 Gyr -2.189 -0.755 0.072
0.10-0.33 Gyr -3.644 -1.247 -0.343
0.33-1.09 Gyr -4.633 -1.506 -0.528
1.09-3.60 Gyr -4.151 -1.356 -0.617
3.60-11.89 Gyr -3.368 -0.969 -0.438
11.89-13.21 Gyr -2.902 -0.756 0.377