2021zqs results

Information

Transient
Name:2021zqs
Right ascension: 3h03m31.20s
Declination:27d40m55.95s
Discovery Date:None
Classification:SNIa
Redshift:0.036465
MW E(B-V):0.177
Host
Name:2021zqs
Right ascension: 3h03m31.22s
Declination:27d41m12.15s
Redshift:0.036465
Photometric Redshift:0.025
 

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 15.07
Transient MWEBV processed 0.05
Host match processed 2.38
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 4.79
Validate global photometry processed 12.17
Global host SED inference processed 755.87
Local aperture photometry processed 5.09
Validate local photometry processed 0.02
Local host SED inference processed 586.86
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h03m31.20s, 27d40m55.95s
semi major axis, semi minor axis (arcsec):2.76, 2.76
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 30.18 0.86 20.201 0.031 AB
PanSTARRS_r 65.62 1.03 19.357 0.017 AB
PanSTARRS_i 142.98 1.48 18.512 0.011 AB
PanSTARRS_z 186.26 2.46 18.225 0.014 AB
PanSTARRS_y 262.08 4.98 17.854 0.021 AB

Aperture details

RA, DEC (J2000):3h03m31.22s, 27d41m12.28s
semi major axis, semi minor axis (arcsec):20.25, 18.38
angle (degrees, anti-clockwise from east):-150.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 66.02 8.11 19.351 0.133 AB
GALEX_NUV 42.48 7.13 19.830 0.182 AB
PanSTARRS_g 4105.96 6.03 14.866 0.002 AB
PanSTARRS_r 9934.45 7.3 13.907 0.001 AB
PanSTARRS_i 16546.58 10.67 13.353 0.001 AB
PanSTARRS_z 22958.13 17.21 12.998 0.001 AB
2MASS_J 42516.4 352.37 11.434 0.009 Vega
2MASS_H 54333.25 559.78 10.695 0.011 Vega
2MASS_K 48278.59 640.07 10.353 0.014 Vega
WISE_W1 21245.89 113.25 10.383 0.006 Vega
WISE_W2 11789.71 104.75 10.382 0.010 Vega
WISE_W3 3262.22 235.73 9.942 0.078 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.967 9.356 9.583
{\rm log}_{10}({\rm SFR}) -0.621 -0.080 0.551
{\rm log}_{10}({\rm sSFR}) -10.149 -9.481 -8.366
{\rm stellar\ age} 0.637 6.139 8.369

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.713 -1.167 -0.508
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.312 -0.672 -0.018

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.837 2.263 2.727
\delta -0.245 -0.087 0.127
\tau_1/\tau_2 0.493 0.878 1.297
Q_{PAH} 0.536 1.796 3.765
U_{min} 3.164 9.155 16.831
{\rm log}_{10}(\gamma_e)\, -3.484 -2.191 -1.163

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.566 -3.470 -1.179
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.597 2.028

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.648 -0.067 0.274
0.03-0.10 Gyr -1.264 -0.208 0.666
0.10-0.33 Gyr -2.225 -0.718 0.031
0.33-1.09 Gyr -2.962 -0.959 -0.260
1.09-3.61 Gyr -3.784 -1.012 -0.391
3.61-11.94 Gyr -3.884 -0.819 -0.323
11.94-13.27 Gyr -4.051 -0.833 0.040

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.424 11.469 11.497
{\rm log}_{10}({\rm SFR}) -0.872 -0.390 -0.009
{\rm log}_{10}({\rm sSFR}) -12.336 -11.838 -11.461
{\rm stellar\ age} 11.033 12.509 12.597

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.343 -0.207 -0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 -0.790 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.169 0.271
\delta -0.170 0.121 0.300
\tau_1/\tau_2 0.471 0.906 1.373
Q_{PAH} 0.125 0.438 1.022
U_{min} 3.675 9.080 16.790
{\rm log}_{10}(\gamma_e)\, -2.974 -2.170 -1.506

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.771 -4.273 -3.418
{\rm log}_{10}(\tau_{AGN})\, 1.125 1.715 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.283 -0.535 -0.156
0.03-0.10 Gyr -1.589 -0.399 0.092
0.10-0.33 Gyr -3.023 -0.940 -0.203
0.33-1.09 Gyr -4.104 -1.285 -0.342
1.09-3.61 Gyr -3.250 -1.187 -0.158
3.61-11.94 Gyr -1.424 -0.089 1.247
11.94-13.27 Gyr 2.371 2.587 2.622