2019hzu results

Information

Transient
Name:SN2019hzu
Right ascension: 2h46m20.26s
Declination:44d57m18.36s
Discovery Date:June 22, 2019, 9:02 p.m.
Classification:SN Ia
Redshift:0.018600
MW E(B-V):0.118
Host
Name:UGC02233_1
Right ascension: 2h46m20.38s
Declination:44d57m07.87s
Redshift:0.019314
Photometric Redshift:None
 

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 16.47
Transient MWEBV processed 0.04
Host match processed 7.56
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 5.64
Validate global photometry processed 15.61
Global host SED inference processed 445.07
Local aperture photometry processed 5.48
Validate local photometry processed 0.02
Local host SED inference processed 501.18
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h46m20.26s, 44d57m18.36s
semi major axis, semi minor axis (arcsec):5.11, 5.11
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 9.9 4.04 21.410 0.443 AB
SDSS_g 129.29 3.32 18.621 0.028 AB
PanSTARRS_g 140.05 1.42 18.534 0.011 AB
SDSS_r 321.08 5.39 17.633 0.018 AB
PanSTARRS_r 354.56 1.92 17.526 0.006 AB
SDSS_i 526.26 7.33 17.097 0.015 AB
PanSTARRS_i 552.87 2.36 17.043 0.005 AB
PanSTARRS_z 722.57 4.42 16.753 0.007 AB
SDSS_z 686.42 15.27 16.809 0.024 AB
PanSTARRS_y 993.96 9.01 16.407 0.010 AB
2MASS_J 1460.11 133.38 15.094 0.099 Vega
2MASS_H 1542.14 214.5 14.562 0.151 Vega
2MASS_K 1493.83 205.99 14.126 0.150 Vega

Aperture details

RA, DEC (J2000):2h46m20.39s, 44d57m07.91s
semi major axis, semi minor axis (arcsec):38.92, 17.32
angle (degrees, anti-clockwise from east):-75.8
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 75.57 10.85 19.204 0.156 AB
SDSS_u 521.81 20.88 17.106 0.043 AB
SDSS_g 3821.62 17.72 14.944 0.005 AB
PanSTARRS_g 4299.38 7.24 14.816 0.002 AB
PanSTARRS_r 10382.51 9.71 13.859 0.001 AB
PanSTARRS_i 17090.91 12.0 13.318 0.001 AB
PanSTARRS_z 23703.71 22.73 12.963 0.001 AB
SDSS_z 25000.54 79.62 12.905 0.003 AB
2MASS_H 65057.9 1098.03 10.499 0.018 Vega
2MASS_K 61838.35 1055.21 10.084 0.019 Vega
WISE_W1 33283.2 149.65 9.895 0.005 Vega
WISE_W3 37062.59 367.62 7.304 0.011 Vega
WISE_W4 36864.6 2138.8 5.863 0.063 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.977 9.185 9.338
{\rm log}_{10}({\rm SFR}) -1.360 -0.867 -0.401
{\rm log}_{10}({\rm sSFR}) -10.640 -10.048 -9.462
{\rm stellar\ age} 4.242 6.951 9.075

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.418 -0.790 -0.276
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.060 -0.080 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.843 1.300 1.666
\delta -0.676 -0.469 -0.195
\tau_1/\tau_2 0.607 0.920 1.256
Q_{PAH} 0.261 1.098 2.384
U_{min} 2.679 7.612 14.648
{\rm log}_{10}(\gamma_e)\, -3.544 -2.399 -1.420

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.420 -2.977 -1.028
{\rm log}_{10}(\tau_{AGN})\, 0.857 1.257 1.806

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.178 -0.750 -0.428
0.03-0.10 Gyr -1.863 -0.963 -0.392
0.10-0.33 Gyr -2.006 -1.021 -0.440
0.33-1.10 Gyr -1.763 -0.913 -0.442
1.10-3.66 Gyr -1.601 -0.847 -0.530
3.66-12.15 Gyr -1.491 -0.835 -0.558
12.15-13.50 Gyr -1.531 -0.739 -0.041

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.763 10.847 10.927
{\rm log}_{10}({\rm SFR}) -0.073 0.226 0.522
{\rm log}_{10}({\rm sSFR}) -10.946 -10.634 -10.285
{\rm stellar\ age} 6.661 7.819 9.718

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.298 -0.031 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.826 -1.549 -0.841

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.736 0.995 1.236
\delta -0.366 -0.204 -0.078
\tau_1/\tau_2 0.241 0.519 0.872
Q_{PAH} 0.221 0.564 1.097
U_{min} 1.977 4.826 9.640
{\rm log}_{10}(\gamma_e)\, -3.839 -3.537 -2.912

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.861 -2.190 -1.552
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.112 1.575

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.104 0.398 0.642
0.03-0.10 Gyr -0.415 0.134 0.520
0.10-0.33 Gyr -0.324 0.252 0.640
0.33-1.10 Gyr -0.208 0.392 0.741
1.10-3.66 Gyr 0.053 0.699 0.986
3.66-12.15 Gyr 0.675 0.933 1.082
12.15-13.50 Gyr 0.552 1.063 1.695