2020adcb results

Information

Transient
Name:SN2020adcb
Right ascension: 22h34m06.48s
Declination:5d33m52.53s
Discovery Date:Dec. 19, 2020, 4:26 a.m.
Classification:SN Ia
Redshift:0.015120
MW E(B-V):0.114
Host
Name:NGC7311
Right ascension: 22h34m06.76s
Declination:5d34m13.11s
Redshift:0.014896
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 20.5
Transient MWEBV processed 0.04
Host match processed 4.39
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 7.46
Validate global photometry processed 21.58
Global host SED inference processed 636.16
Local aperture photometry processed 7.14
Validate local photometry processed 0.03
Local host SED inference processed 573.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h34m06.48s, 5d33m52.53s
semi major axis, semi minor axis (arcsec):6.59, 6.59
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 31.29 4.59 20.162 0.159 AB
GALEX_NUV 45.64 1.1 19.752 0.026 AB
SDSS_u 266.15 6.48 17.837 0.026 AB
SDSS_g 1050.32 8.96 16.347 0.009 AB
DES_g 1137.02 1.6 16.261 0.002 AB
PanSTARRS_g 1135.06 2.09 16.262 0.002 AB
SDSS_r 2194.86 12.6 15.546 0.006 AB
PanSTARRS_r 2214.26 1.87 15.537 0.001 AB
DES_r 2403.3 4.75 15.448 0.002 AB
SDSS_i 3215.11 15.74 15.132 0.005 AB
PanSTARRS_i 3056.31 1.82 15.187 0.001 AB
PanSTARRS_z 3945.46 5.1 14.910 0.001 AB
SDSS_z 4227.13 24.75 14.835 0.006 AB
DES_z 4414.02 14.38 14.788 0.004 AB
PanSTARRS_y 4829.95 11.64 14.690 0.003 AB
2MASS_J 6368.34 139.17 13.495 0.024 Vega
2MASS_H 8491.3 204.38 12.710 0.026 Vega
2MASS_K 7023.55 221.77 12.446 0.034 Vega
WISE_W1 1913.85 26.75 12.996 0.015 Vega
WISE_W2 1102.22 25.9 12.955 0.026 Vega

Aperture details

RA, DEC (J2000):22h34m06.71s, 5d34m13.66s
semi major axis, semi minor axis (arcsec):43.48, 21.41
angle (degrees, anti-clockwise from east):-166.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 360.35 15.86 17.508 0.048 AB
SDSS_u 4604.04 29.5 14.742 0.007 AB
DES_g 23737.78 7.27 12.961 0.000 AB
PanSTARRS_g 25155.58 9.7 12.898 0.000 AB
SDSS_r 49782.94 59.94 12.157 0.001 AB
PanSTARRS_r 50973.89 8.7 12.132 0.000 AB
DES_r 53176.95 22.35 12.086 0.000 AB
SDSS_i 75404.02 76.36 11.707 0.001 AB
PanSTARRS_i 73540.83 8.58 11.734 0.000 AB
PanSTARRS_z 95735.0 23.54 11.447 0.000 AB
SDSS_z 100031.3 117.31 11.400 0.001 AB
DES_z 95295.79 66.76 11.452 0.001 AB
PanSTARRS_y 119492.05 53.69 11.207 0.000 AB
2MASS_J 155286.75 649.17 10.027 0.005 Vega
2MASS_H 196754.93 951.48 9.298 0.005 Vega
2MASS_K 164884.23 1032.7 9.019 0.007 Vega
WISE_W1 82893.9 203.19 8.905 0.003 Vega
WISE_W2 47300.21 202.23 8.874 0.005 Vega
WISE_W3 91133.65 3157.7 6.327 0.038 Vega
WISE_W4 90307.17 6896.75 4.891 0.083 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.611 9.667 9.756
{\rm log}_{10}({\rm SFR}) -1.182 -0.915 -0.654
{\rm log}_{10}({\rm sSFR}) -10.860 -10.587 -10.296
{\rm stellar\ age} 7.865 8.972 11.839

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.792 -0.643 -0.534
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.037 0.063 0.190

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.216 0.309
\delta -0.911 -0.727 -0.491
\tau_1/\tau_2 0.638 0.972 1.304
Q_{PAH} 0.117 0.499 1.563
U_{min} 2.641 7.763 14.775
{\rm log}_{10}(\gamma_e)\, -2.991 -2.296 -1.656

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.542 -3.631 -2.714
{\rm log}_{10}(\tau_{AGN})\, 1.155 1.701 2.037

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.169 -0.966 -0.756
0.03-0.10 Gyr -1.386 -0.910 -0.586
0.10-0.33 Gyr -2.187 -1.294 -0.888
0.33-1.10 Gyr -2.586 -1.585 -1.113
1.10-3.63 Gyr -3.083 -1.521 -0.792
3.63-12.02 Gyr -0.820 -0.205 -0.095
12.02-13.36 Gyr -0.468 0.208 0.819

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.986 11.046 11.118
{\rm log}_{10}({\rm SFR}) -0.128 0.424 0.704
{\rm log}_{10}({\rm sSFR}) -11.244 -10.624 -10.343
{\rm stellar\ age} 7.075 7.851 9.523

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.734 -0.543 -0.396
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.766 -0.523 0.279

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.371 0.524 0.666
\delta -0.345 -0.198 0.007
\tau_1/\tau_2 0.497 0.855 1.168
Q_{PAH} 0.537 1.013 1.988
U_{min} 1.961 5.640 12.051
{\rm log}_{10}(\gamma_e)\, -3.725 -3.008 -1.922

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.497 -3.754 -2.905
{\rm log}_{10}(\tau_{AGN})\, 1.131 1.634 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.077 0.357 0.579
0.03-0.10 Gyr -0.249 0.424 0.782
0.10-0.33 Gyr -0.102 0.537 0.861
0.33-1.10 Gyr -0.146 0.560 0.817
1.10-3.63 Gyr 0.238 0.855 1.107
3.63-12.02 Gyr 0.966 1.175 1.293
12.02-13.36 Gyr 0.839 1.304 1.863