2021qvo results

Information

Transient
Name:SN2021qvo
Right ascension: 22h08m12.08s
Declination:7d07m00.78s
Discovery Date:June 21, 2021, 1:12 p.m.
Classification:SN Ia
Redshift:0.042050
MW E(B-V):0.065
Host
Name:2021qvo
Right ascension: 22h08m12.11s
Declination:7d07m00.84s
Redshift:None
Photometric Redshift:0.424
 

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 19.72
Transient MWEBV processed 0.09
Host match processed 1.42
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.91
Global aperture photometry processed 4.98
Validate global photometry processed 16.85
Global host SED inference processed 442.27
Local aperture photometry processed 4.97
Validate local photometry processed 0.03
Local host SED inference processed 435.61
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h08m12.08s, 7d07m00.78s
semi major axis, semi minor axis (arcsec):2.05, 2.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -0.64 1.65 AB
SDSS_g 4.84 0.81 22.187 0.181 AB
DES_g 5.52 0.15 22.045 0.029 AB
PanSTARRS_g 5.22 0.49 22.105 0.101 AB
SDSS_r 8.64 1.18 21.558 0.149 AB
PanSTARRS_r 9.01 0.52 21.513 0.062 AB
DES_r 9.5 0.37 21.456 0.042 AB
SDSS_i 12.71 1.89 21.139 0.161 AB
PanSTARRS_i 10.79 0.45 21.318 0.045 AB
PanSTARRS_z 11.58 1.51 21.241 0.141 AB
SDSS_z 17.77 5.67 20.776 0.346 AB
DES_z 14.07 0.87 21.029 0.067 AB
PanSTARRS_y 17.25 4.34 20.808 0.273 AB

Aperture details

RA, DEC (J2000):22h08m12.10s, 7d07m00.67s
semi major axis, semi minor axis (arcsec):2.26, 1.72
angle (degrees, anti-clockwise from east):-103.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.58 1.16 22.870 0.486 AB
GALEX_NUV 0.06 0.34 27.039 6.743 AB
SDSS_u -1.18 1.77 AB
SDSS_g 5.02 0.82 22.147 0.178 AB
DES_g 5.1 0.14 22.131 0.029 AB
PanSTARRS_g 5.11 0.47 22.129 0.100 AB
SDSS_r 8.22 1.15 21.612 0.152 AB
PanSTARRS_r 8.22 0.47 21.613 0.062 AB
DES_r 8.42 0.33 21.586 0.043 AB
SDSS_i 11.7 1.78 21.230 0.166 AB
PanSTARRS_i 9.88 0.39 21.413 0.043 AB
PanSTARRS_z 10.41 1.27 21.356 0.133 AB
SDSS_z 14.17 5.41 21.021 0.414 AB
DES_z 12.07 0.73 21.196 0.066 AB
PanSTARRS_y 14.13 3.56 21.025 0.274 AB
2MASS_J -82.43 89.05 Vega
2MASS_H 3.43 150.51 21.194 47.625 Vega
2MASS_K 170.3 154.37 16.484 0.984 Vega
WISE_W1 -5.46 7.96 Vega
WISE_W2 -18.55 9.17 Vega
WISE_W3 26.51 62.98 15.168 2.580 Vega
WISE_W4 42.8 439.55 13.202 11.151 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.834 8.070 8.253
{\rm log}_{10}({\rm SFR}) -1.979 -1.438 -0.977
{\rm log}_{10}({\rm sSFR}) -10.101 -9.550 -8.871
{\rm stellar\ age} 3.136 5.969 7.422

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.610 -0.986 -0.322
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.408 0.017 0.340

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.477 0.934 1.369
\delta -0.211 0.072 0.279
\tau_1/\tau_2 0.743 1.077 1.416
Q_{PAH} 0.809 2.662 5.490
U_{min} 2.696 7.787 14.651
{\rm log}_{10}(\gamma_e)\, -2.839 -1.797 -0.729

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.804 -0.710 0.030
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.495 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.869 -1.387 -1.001
0.03-0.10 Gyr -2.153 -1.520 -0.942
0.10-0.33 Gyr -2.343 -1.727 -1.230
0.33-1.09 Gyr -2.478 -1.823 -1.410
1.09-3.58 Gyr -2.466 -1.880 -1.592
3.58-11.78 Gyr -2.664 -1.934 -1.642
11.78-13.09 Gyr -2.875 -1.975 -1.446

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.594 7.831 7.998
{\rm log}_{10}({\rm SFR}) -2.597 -1.820 -1.233
{\rm log}_{10}({\rm sSFR}) -10.497 -9.704 -8.884
{\rm stellar\ age} 1.124 5.371 7.354

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.671 -1.201 -0.563
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.611 -0.853 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.443 0.868 1.383
\delta -0.295 0.042 0.248
\tau_1/\tau_2 0.664 1.017 1.381
Q_{PAH} 1.361 3.133 5.194
U_{min} 3.457 9.010 16.551
{\rm log}_{10}(\gamma_e)\, -2.889 -1.818 -0.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.229 -0.531 0.064
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.404 1.775

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.096 -2.024 -1.421
0.03-0.10 Gyr -2.758 -1.856 -1.179
0.10-0.33 Gyr -2.605 -1.770 -1.158
0.33-1.09 Gyr -3.125 -1.869 -1.362
1.09-3.58 Gyr -4.270 -2.053 -1.697
3.58-11.78 Gyr -4.796 -2.260 -1.786
11.78-13.09 Gyr -5.093 -2.356 -1.605
0.33-1.09 Gyr -2.871 -1.996 -1.507
1.09-3.60 Gyr -3.609 -2.165 -1.808
3.60-11.87 Gyr -4.131 -2.276 -1.893
11.87-13.19 Gyr -4.326 -2.381 -1.698