2019kyz results

Information

Transient
Name:2019kyz
Right ascension: 16h42m24.74s
Declination:78d54m53.93s
Discovery Date:None
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.036
Host
Name:2019kyz
Right ascension: 16h42m16.55s
Declination:78d54m56.85s
Redshift:0.075065
Photometric Redshift:0.086
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.55
Transient MWEBV processed 0.06
Host match processed 29.67
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 5.3
Validate global photometry processed 15.71
Global host SED inference processed 517.78
Local aperture photometry processed 5.32
Validate local photometry processed 0.02
Local host SED inference processed 467.72
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h42m24.74s, 78d54m53.93s
semi major axis, semi minor axis (arcsec):1.4, 1.4
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 3.13 0.52 22.661 0.180 AB
SDSS_r 5.7 1.05 22.010 0.201 AB
PanSTARRS_r 4.45 0.5 22.280 0.123 AB
SDSS_i 8.22 1.49 21.613 0.197 AB
PanSTARRS_i 7.13 0.68 21.767 0.104 AB
PanSTARRS_z 7.44 1.35 21.721 0.197 AB
SDSS_z 3.35 6.71 22.588 2.176 AB
PanSTARRS_y 10.12 2.93 21.387 0.314 AB

Aperture details

RA, DEC (J2000):16h42m16.43s, 78d54m56.85s
semi major axis, semi minor axis (arcsec):12.01, 10.36
angle (degrees, anti-clockwise from east):-39.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 62.25 5.84 19.415 0.102 AB
SDSS_u 252.4 12.63 17.895 0.054 AB
PanSTARRS_g 1133.03 4.5 16.264 0.004 AB
SDSS_r 2375.35 14.35 15.461 0.007 AB
SDSS_i 3573.3 18.52 15.017 0.006 AB
SDSS_z 4482.66 55.34 14.771 0.013 AB
2MASS_H 8300.06 472.78 12.735 0.062 Vega
WISE_W4 2842.78 382.09 8.646 0.146 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.977 8.289 8.528
{\rm log}_{10}({\rm SFR}) -1.591 -1.075 -0.498
{\rm log}_{10}({\rm sSFR}) -9.975 -9.445 -8.564
{\rm stellar\ age} 1.308 5.605 7.276

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.497 -0.674 -0.085
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.402 -0.605 0.160

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.779 1.292 2.037
\delta -0.169 0.126 0.292
\tau_1/\tau_2 0.680 1.023 1.390
Q_{PAH} 0.641 2.353 5.050
U_{min} 2.849 7.894 15.178
{\rm log}_{10}(\gamma_e)\, -2.852 -1.809 -0.647

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.758 -0.518 0.147
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.407 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.531 -1.034 -0.483
0.03-0.10 Gyr -1.875 -1.184 -0.521
0.10-0.33 Gyr -2.180 -1.479 -0.900
0.33-1.07 Gyr -2.639 -1.644 -1.190
1.07-3.51 Gyr -3.085 -1.714 -1.373
3.51-11.49 Gyr -3.378 -1.745 -1.370
11.49-12.76 Gyr -3.298 -1.784 -1.169

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.162 11.237 11.313
{\rm log}_{10}({\rm SFR}) -0.089 0.354 0.666
{\rm log}_{10}({\rm sSFR}) -11.370 -10.878 -10.566
{\rm stellar\ age} 7.553 9.164 11.894

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.537 -0.261 -0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 0.027 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.340 0.628
\delta -0.652 -0.102 0.293
\tau_1/\tau_2 0.399 0.810 1.260
Q_{PAH} 0.408 1.052 2.231
U_{min} 2.218 6.156 13.659
{\rm log}_{10}(\gamma_e)\, -3.637 -3.002 -2.046

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.788 -1.802 -1.218
{\rm log}_{10}(\tau_{AGN})\, 0.816 1.100 1.567

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.064 0.364 0.669
0.03-0.10 Gyr -0.737 0.278 0.739
0.10-0.33 Gyr -1.346 -0.038 0.514
0.33-1.07 Gyr -1.787 -0.316 0.350
1.07-3.51 Gyr -1.327 0.023 0.865
3.51-11.49 Gyr 0.066 1.264 1.466
11.49-12.76 Gyr 1.190 1.957 2.420