2019qgb results

Information

Transient
Name:SN2019qgb
Right ascension: 20h24m22.42s
Declination:15d27m43.99s
Discovery Date:Aug. 11, 2019, 5:11 a.m.
Classification:SN Ia
Redshift:0.068000
MW E(B-V):0.215
Host
Name:
Right ascension: 20h24m22.17s
Declination:15d27m46.86s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
 GALEX_NUV
GALEX_FUV
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 3.3
Transient MWEBV processed 0.04
Host match processed 6.53
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.69
Global aperture photometry processed 2.35
Validate global photometry processed 7.59
Global host SED inference processed 604.96
Local aperture photometry processed 2.1
Validate local photometry processed 0.01
Local host SED inference processed 524.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h24m22.42s, 15d27m43.99s
semi major axis, semi minor axis (arcsec):1.54, 1.54
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 5.32 0.4 22.085 0.081 AB
PanSTARRS_r 7.99 0.45 21.644 0.061 AB

Aperture details

RA, DEC (J2000):20h24m22.18s, 15d27m47.10s
semi major axis, semi minor axis (arcsec):5.24, 2.29
angle (degrees, anti-clockwise from east):-41.7
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 38.8 0.89 19.928 0.025 AB
PanSTARRS_r 56.82 0.98 19.514 0.019 AB
2MASS_J 213.88 127.22 17.180 0.646 Vega
2MASS_H 140.11 154.19 17.166 1.195 Vega
2MASS_K 364.9 249.79 15.657 0.743 Vega
WISE_W1 60.82 21.28 16.741 0.380 Vega
WISE_W2 42.67 19.95 16.486 0.508 Vega
WISE_W3 9.46 61.46 16.286 7.053 Vega
WISE_W4 -90.13 340.38 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.010 8.365 8.608
{\rm log}_{10}({\rm SFR}) -1.589 -0.924 -0.342
{\rm log}_{10}({\rm sSFR}) -10.068 -9.390 -8.418
{\rm stellar\ age} 1.494 5.627 7.485

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.668 -0.999 -0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.587 -0.514 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.717 1.258
\delta -0.442 -0.033 0.245
\tau_1/\tau_2 0.646 1.015 1.392
Q_{PAH} 0.586 1.817 4.086
U_{min} 2.788 7.830 15.177
{\rm log}_{10}(\gamma_e)\, -3.003 -1.984 -0.904

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.616 -0.616 0.082
{\rm log}_{10}(\tau_{AGN})\, 1.125 1.488 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.574 -0.985 -0.496
0.03-0.10 Gyr -1.891 -0.989 -0.285
0.10-0.33 Gyr -2.538 -1.496 -0.877
0.33-1.08 Gyr -2.925 -1.664 -1.165
1.08-3.53 Gyr -3.150 -1.700 -1.296
3.53-11.57 Gyr -3.222 -1.702 -1.282
11.57-12.85 Gyr -3.339 -1.722 -1.054

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.556 9.003 9.303
{\rm log}_{10}({\rm SFR}) -0.683 -0.198 0.271
{\rm log}_{10}({\rm sSFR}) -9.804 -9.221 -8.375
{\rm stellar\ age} 0.604 4.176 7.310

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.642 -0.854 0.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.496 -0.289 0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.241 0.506 0.958
\delta -0.573 -0.112 0.196
\tau_1/\tau_2 0.584 1.055 1.548
Q_{PAH} 0.655 2.573 4.737
U_{min} 3.257 8.313 15.419
{\rm log}_{10}(\gamma_e)\, -3.171 -1.524 -0.650

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.966 -2.123 -0.528
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.439 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.662 -0.255 0.130
0.03-0.10 Gyr -1.096 -0.274 0.355
0.10-0.33 Gyr -1.557 -0.587 -0.012
0.33-1.08 Gyr -2.402 -0.923 -0.284
1.08-3.53 Gyr -3.326 -1.162 -0.621
3.53-11.57 Gyr -3.667 -1.361 -0.623
11.57-12.85 Gyr -3.737 -1.327 -0.410