2019pkz

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Information

Transient

Name: 2019pkz
Right ascension: 19h58m29.58s
Declination: 61d13m08.76s
Discovery Date: None
Classification: Ia
Redshift: 0.050000
MW E(B-V): 0.064

Host

Name: 2019pkz
Right ascension: 19h58m29.59s
Declination: 61d13m09.13s
Redshift: 0.053291
Photometric Redshift: 0.040
 

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 3.32
Cutout download processed 13.65
Global aperture construction processed 0.67
Local aperture photometry processed 5.48
Global aperture photometry processed 5.63
Validate local photometry processed 0.02
Validate global photometry processed 17.25
Host information processed 0.1
Global host SED inference processed 1099.17
Local host SED inference processed 681.77
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 19h58m29.58s, 61d13m08.76s
semi major axis, semi minor axis (arcsec) = 1.93, 1.93
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 91.15 2.97 19.001 0.035 AB
SDSS_g 526.13 5.97 17.097 0.012 AB
PanSTARRS_g 557.82 0.67 17.034 0.001 AB
SDSS_r 1251.36 9.21 16.157 0.008 AB
PanSTARRS_r 1301.22 0.86 16.114 0.001 AB
SDSS_i 1944.98 11.52 15.678 0.006 AB
PanSTARRS_i 1905.95 0.71 15.700 0.000 AB
PanSTARRS_z 2568.51 2.05 15.376 0.001 AB
SDSS_z 2630.8 14.68 15.350 0.006 AB
PanSTARRS_y 2668.9 4.84 15.334 0.002 AB

Aperture details

RA, DEC (J2000) = 19h58m29.57s, 61d13m09.26s
semi major axis, semi minor axis (arcsec) = 11.64, 8.25
angle (degrees, anti-clockwise from east) = -35.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.91 2.76 21.655 0.379 AB
GALEX_NUV 21.17 3.87 20.586 0.198 AB
PanSTARRS_r 3061.66 2.92 15.185 0.001 AB
 

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})\, 10.547 10.617 10.703
{\rm log}_{10}({\rm SFR}) -3.647 -1.250 -0.071
{\rm log}_{10}({\rm sSFR}) -14.257 -11.913 -10.663
{\rm stellar\ age} 7.224 7.997 11.012

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.419 -0.944 -0.666
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.848 -1.362 -0.197

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.400 0.629 0.895
\delta -0.815 -0.580 -0.262
\tau_1/\tau_2 0.563 1.000 1.427
Q_{PAH} 0.773 3.087 5.337
U_{min} 3.150 9.077 17.214
{\rm log}_{10}(\gamma_e)\, -2.977 -1.437 -0.502

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.919 -1.961 -0.810
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.492 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.171 -1.500 -0.403
0.03-0.10 Gyr -4.477 -1.434 -0.014
0.10-0.33 Gyr -4.255 -1.391 -0.003
0.33-1.08 Gyr -3.857 -1.342 -0.131
1.08-3.57 Gyr -2.570 -0.473 0.576
3.57-11.74 Gyr 0.062 0.784 0.930
11.74-13.04 Gyr -0.487 0.873 1.700

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.601 10.991 11.233
{\rm log}_{10}({\rm SFR}) -0.964 1.080 1.858
{\rm log}_{10}({\rm sSFR}) -12.280 -9.882 -8.877
{\rm stellar\ age} 0.712 5.043 8.762

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.333 -0.652 -0.022
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.656 -0.410 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.016 1.563 2.306
\delta -0.518 -0.216 0.191
\tau_1/\tau_2 0.214 0.781 1.518
Q_{PAH} 0.454 2.882 5.199
U_{min} 2.386 7.450 15.192
{\rm log}_{10}(\gamma_e)\, -3.708 -2.808 -1.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.596 -3.193 -0.816
{\rm log}_{10}(\tau_{AGN})\, 0.877 1.276 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.067 1.079 1.705
0.03-0.10 Gyr -2.218 0.788 1.911
0.10-0.33 Gyr -1.884 0.397 1.449
0.33-1.08 Gyr -1.708 0.581 1.727
1.08-3.57 Gyr -2.070 0.572 1.471
3.57-11.74 Gyr -2.729 0.359 1.264
11.74-13.04 Gyr -3.299 0.488 1.868