2019kyz

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 29.67
Cutout download processed 14.55
Global aperture construction processed 0.64
Local aperture photometry processed 5.32
Global aperture photometry processed 5.3
Validate local photometry processed 0.02
Validate global photometry processed 15.71
Host information processed 0.09
Global host SED inference processed 517.78
Local host SED inference processed 467.72
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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