2019czy results

Information

Transient
Name:SN2019czy
Right ascension: 15h35m38.48s
Declination:35d00m42.26s
Discovery Date:April 2, 2019, 10:26 a.m.
Classification:SN Ia
Redshift:0.050000
MW E(B-V):0.018
Host
Name:2019czy
Right ascension: 15h35m38.76s
Declination:35d00m46.84s
Redshift:None
Photometric Redshift:0.076
 

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: blocked

Task Name Status Time (s)
Cutout download processed 0.74
Transient MWEBV processed 0.06
Host match processed 2.28
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.7
Validate global photometry processed 19.51
Global host SED inference processed 400.52
Local aperture photometry processed 6.37
Validate local photometry processed 0.03
Local host SED inference processed 405.77
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h35m38.48s, 35d00m42.26s
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 5.12 1.76 22.126 0.374 AB
SDSS_g 12.53 1.06 21.155 0.092 AB
DES_g 13.73 0.32 21.056 0.026 AB
PanSTARRS_g 13.99 0.39 21.035 0.030 AB
SDSS_r 21.31 1.47 20.578 0.075 AB
PanSTARRS_r 20.04 0.73 20.645 0.040 AB
DES_r 22.96 0.67 20.498 0.031 AB
SDSS_i 25.82 1.94 20.370 0.081 AB
PanSTARRS_i 26.39 0.6 20.346 0.025 AB
PanSTARRS_z 25.13 1.29 20.400 0.056 AB
SDSS_z 39.84 5.3 19.899 0.145 AB
PanSTARRS_y 32.33 3.03 20.126 0.102 AB

Aperture details

RA, DEC (J2000):15h35m38.73s, 35d00m46.51s
semi major axis, semi minor axis (arcsec):7.26, 3.96
angle (degrees, anti-clockwise from east):-151.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.62 5.07 20.259 0.192 AB
GALEX_NUV 41.86 3.74 19.846 0.097 AB
SDSS_u 82.04 4.88 19.115 0.065 AB
SDSS_g 187.9 3.82 18.215 0.022 AB
DES_g 190.97 1.17 18.198 0.007 AB
PanSTARRS_g 189.49 1.04 18.206 0.006 AB
SDSS_r 252.16 4.69 17.896 0.020 AB
PanSTARRS_r 253.03 1.91 17.892 0.008 AB
DES_r 276.95 2.28 17.794 0.009 AB
SDSS_i 322.61 5.97 17.628 0.020 AB
PanSTARRS_i 315.05 1.57 17.654 0.005 AB
PanSTARRS_z 312.53 3.39 17.663 0.012 AB
SDSS_z 386.54 14.2 17.432 0.040 AB
PanSTARRS_y 366.56 7.79 17.490 0.023 AB
2MASS_J 603.11 113.26 16.054 0.204 Vega
2MASS_H 667.74 187.32 15.471 0.305 Vega
2MASS_K 759.21 188.98 14.861 0.270 Vega
WISE_W1 162.14 9.78 15.676 0.065 Vega
WISE_W2 91.79 11.63 15.654 0.138 Vega
WISE_W3 249.4 41.21 12.734 0.179 Vega
WISE_W4 399.34 256.02 10.777 0.696 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.127 8.330 8.478
{\rm log}_{10}({\rm SFR}) -1.986 -1.323 -0.834
{\rm log}_{10}({\rm sSFR}) -10.374 -9.644 -9.063
{\rm stellar\ age} 2.568 5.418 7.184

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.650 -1.058 -0.463
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.706 -0.393 0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.261 0.719 1.182
\delta -0.490 -0.115 0.194
\tau_1/\tau_2 0.755 1.082 1.436
Q_{PAH} 0.884 2.738 5.053
U_{min} 3.003 7.863 14.630
{\rm log}_{10}(\gamma_e)\, -2.922 -1.879 -0.855

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.526 -0.937 0.015
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.474 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.981 -1.330 -0.885
0.03-0.10 Gyr -2.145 -1.386 -0.796
0.10-0.33 Gyr -2.043 -1.356 -0.807
0.33-1.09 Gyr -2.035 -1.461 -1.043
1.09-3.58 Gyr -2.166 -1.569 -1.307
3.58-11.78 Gyr -2.489 -1.739 -1.421
11.78-13.09 Gyr -2.710 -1.807 -1.267

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.212 9.285 9.366
{\rm log}_{10}({\rm SFR}) -0.648 -0.409 -0.157
{\rm log}_{10}({\rm sSFR}) -9.936 -9.706 -9.454
{\rm stellar\ age} 5.457 6.443 7.431

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.066 -0.776 -0.555
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.174 0.322 0.431

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.087 0.146 0.260
\delta -0.828 -0.474 -0.073
\tau_1/\tau_2 0.707 1.000 1.303
Q_{PAH} 0.310 0.950 2.041
U_{min} 2.771 7.599 14.204
{\rm log}_{10}(\gamma_e)\, -3.006 -2.286 -1.410

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.266 -3.239 -2.330
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.448 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.861 -0.735 -0.623
0.03-0.10 Gyr -0.609 -0.310 -0.029
0.10-0.33 Gyr -0.527 -0.293 -0.095
0.33-1.09 Gyr -0.917 -0.596 -0.390
1.09-3.58 Gyr -0.901 -0.669 -0.477
3.58-11.78 Gyr -0.845 -0.655 -0.509
11.78-13.09 Gyr -1.051 -0.616 -0.218