2020aqb results

Information

Transient
Name:SN2020aqb
Right ascension: 0h41m37.64s
Declination:-3d15m12.53s
Discovery Date:Jan. 24, 2020, 5:44 a.m.
Classification:SN IIP
Redshift:0.017940
MW E(B-V):0.037
Host
Name:
Right ascension: 0h41m39.01s
Declination:-3d14m52.60s
Redshift:None
Photometric Redshift:0.021
 

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 20.13
Transient MWEBV processed 0.05
Host match processed 10.54
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.75
Global aperture photometry processed 7.39
Validate global photometry processed 17.9
Global host SED inference processed 411.84
Local aperture photometry processed 6.86
Validate local photometry processed 0.03
Local host SED inference processed 434.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h41m37.64s, -3d15m12.53s
semi major axis, semi minor axis (arcsec):5.49, 5.49
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 4.66 0.66 22.228 0.153 AB
GALEX_NUV 5.52 0.52 22.046 0.103 AB
SDSS_u 15.39 5.98 20.932 0.422 AB
SDSS_g 30.49 2.44 20.190 0.087 AB
DES_g 27.4 0.34 20.306 0.013 AB
PanSTARRS_g 22.6 1.28 20.515 0.061 AB
SDSS_r 33.13 3.37 20.100 0.110 AB
PanSTARRS_r 17.06 1.17 20.820 0.075 AB
DES_r 37.87 0.5 19.954 0.014 AB
SDSS_i 33.01 5.33 20.103 0.175 AB
PanSTARRS_i 39.33 1.53 19.913 0.042 AB
PanSTARRS_z 45.74 3.58 19.749 0.085 AB
SDSS_z 48.15 18.4 19.694 0.415 AB
DES_z 44.88 1.46 19.770 0.035 AB
PanSTARRS_y 6.3 8.14 21.901 1.402 AB
2MASS_J -20.94 102.08 Vega
2MASS_H 95.11 157.88 17.587 1.802 Vega
2MASS_K 137.09 211.85 16.720 1.678 Vega

Aperture details

RA, DEC (J2000):0h41m39.01s, -3d14m52.15s
semi major axis, semi minor axis (arcsec):35.68, 20.39
angle (degrees, anti-clockwise from east):-167.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 278.49 4.9 17.788 0.019 AB
GALEX_NUV 454.52 3.69 17.256 0.009 AB
SDSS_u 992.56 29.79 16.408 0.033 AB
SDSS_g 3160.62 17.38 15.151 0.006 AB
DES_g 3237.59 2.47 15.124 0.001 AB
SDSS_r 5001.22 23.31 14.652 0.005 AB
PanSTARRS_r 4341.45 5.73 14.806 0.001 AB
DES_r 5286.27 3.88 14.592 0.001 AB
SDSS_i 6496.02 32.18 14.368 0.005 AB
PanSTARRS_i 6307.73 7.71 14.400 0.001 AB
PanSTARRS_z 7084.0 17.39 14.274 0.003 AB
SDSS_z 7525.02 92.34 14.209 0.013 AB
DES_z 7594.24 12.55 14.199 0.002 AB
PanSTARRS_y 8515.46 40.9 14.074 0.005 AB
2MASS_J 9077.81 505.35 13.110 0.060 Vega
2MASS_H 9951.56 780.16 12.538 0.085 Vega
2MASS_K 8012.99 1046.87 12.303 0.142 Vega
WISE_W1 4767.83 68.35 12.005 0.016 Vega
WISE_W2 2743.52 77.04 11.965 0.030 Vega
WISE_W3 6427.46 336.08 9.206 0.057 Vega
WISE_W4 10948.52 1626.77 7.182 0.161 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.967 7.533 7.718
{\rm log}_{10}({\rm SFR}) -1.743 -1.305 -1.056
{\rm log}_{10}({\rm sSFR}) -9.458 -8.859 -8.001
{\rm stellar\ age} 0.821 6.401 8.378

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.816 -0.321 -0.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.339 -0.993 -0.442

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.397 0.821 1.209
\delta 0.093 0.264 0.349
\tau_1/\tau_2 0.663 1.006 1.349
Q_{PAH} 0.461 1.434 3.193
U_{min} 2.920 8.346 15.889
{\rm log}_{10}(\gamma_e)\, -3.237 -2.171 -1.149

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.494 -1.451 -0.531
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.411 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.058 -1.701 -1.419
0.03-0.10 Gyr -1.660 -1.208 -0.942
0.10-0.33 Gyr -4.270 -2.611 -1.948
0.33-1.10 Gyr -5.125 -2.997 -2.482
1.10-3.66 Gyr -4.903 -2.801 -2.361
3.66-12.17 Gyr -4.551 -2.569 -2.206
12.17-13.52 Gyr -4.428 -2.439 -1.779

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.805 9.871 9.942
{\rm log}_{10}({\rm SFR}) -0.216 0.125 0.350
{\rm log}_{10}({\rm sSFR}) -10.183 -9.761 -9.492
{\rm stellar\ age} 6.142 7.223 8.420

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.797 -0.606 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.958 -0.520 -0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.291 0.411 0.547
\delta -0.229 -0.035 0.125
\tau_1/\tau_2 0.551 0.871 1.194
Q_{PAH} 0.293 0.710 1.382
U_{min} 2.388 6.593 13.074
{\rm log}_{10}(\gamma_e)\, -3.612 -2.903 -2.178

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.349 -3.443 -2.566
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.561 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.408 -0.766 -0.492
0.03-0.10 Gyr -0.103 0.268 0.504
0.10-0.33 Gyr -0.202 0.155 0.449
0.33-1.10 Gyr -0.576 -0.183 0.073
1.10-3.66 Gyr -0.591 -0.214 0.008
3.66-12.17 Gyr -0.267 -0.052 0.075
12.17-13.52 Gyr -0.429 0.027 0.508