2019wzu results

Information

Transient
Name:AT2019wzu
Right ascension: 1h30m40.52s
Declination:2d03m29.56s
Discovery Date:Dec. 14, 2019, 2:29 a.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2019wzu
Right ascension: 1h30m40.51s
Declination:2d03m29.47s
Redshift:0.067272
Photometric Redshift:0.070
 

Cutout Download Report

Downloadable 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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.23
Transient MWEBV processed 0.04
Host match processed 1.74
Host information processed 0.11
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.67
Global aperture photometry processed 7.83
Validate global photometry processed 20.4
Global host SED inference processed 439.1
Local aperture photometry processed 7.7
Validate local photometry processed 0.03
Local host SED inference processed 669.82
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.200 10.344 10.479
{\rm log}_{10}({\rm SFR}) -1.415 -0.399 0.345
{\rm log}_{10}({\rm sSFR}) -11.753 -10.739 -9.835
{\rm stellar\ age} 6.072 7.611 10.491

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.920 -0.512 -0.286
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.635 0.028 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.573 0.990
\delta -0.854 -0.530 0.029
\tau_1/\tau_2 0.662 1.027 1.394
Q_{PAH} 0.781 2.317 5.070
U_{min} 3.133 8.775 16.284
{\rm log}_{10}(\gamma_e)\, -2.755 -1.099 -0.312

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.951 -2.112 -0.720
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.399 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.186 -0.279 0.185
0.03-0.10 Gyr -2.080 -0.550 0.405
0.10-0.33 Gyr -2.122 -0.506 0.379
0.33-1.08 Gyr -2.002 -0.374 0.268
1.08-3.53 Gyr -1.616 -0.011 0.444
3.53-11.58 Gyr -0.150 0.410 0.636
11.58-12.86 Gyr -0.094 0.587 1.406

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.797 10.883 10.925
{\rm log}_{10}({\rm SFR}) -1.350 -0.769 -0.319
{\rm log}_{10}({\rm sSFR}) -12.183 -11.596 -11.177
{\rm stellar\ age} 8.231 11.382 12.182

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.661 -0.526 -0.415
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.207 0.080 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.072 0.136 0.221
\delta -0.522 -0.174 0.096
\tau_1/\tau_2 0.519 0.931 1.353
Q_{PAH} 0.721 2.147 4.126
U_{min} 2.872 8.240 15.985
{\rm log}_{10}(\gamma_e)\, -3.003 -1.889 -0.799

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.675 -2.510 -1.805
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.454 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.269 -1.305 -0.803
0.03-0.10 Gyr -1.535 -0.709 -0.173
0.10-0.33 Gyr -2.584 -0.932 -0.250
0.33-1.08 Gyr -4.144 -1.579 -0.633
1.08-3.53 Gyr -3.337 -1.310 -0.362
3.53-11.58 Gyr -1.300 0.417 1.054
11.58-12.86 Gyr 1.107 1.951 2.061
 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h30m40.52s, 2d03m29.56s
semi major axis, semi minor axis (arcsec):1.55, 1.55
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 55.86 2.23 19.532 0.043 AB
SDSS_g 237.23 4.02 17.962 0.018 AB
DES_g 245.94 0.4 17.923 0.002 AB
PanSTARRS_g 238.81 0.59 17.955 0.003 AB
SDSS_r 522.86 5.97 17.104 0.012 AB
PanSTARRS_r 506.92 0.6 17.138 0.001 AB
DES_r 600.32 0.84 16.954 0.002 AB
SDSS_i 780.84 7.33 16.669 0.010 AB
PanSTARRS_i 687.53 0.57 16.807 0.001 AB
PanSTARRS_z 917.9 1.47 16.493 0.002 AB
SDSS_z 1032.74 9.35 16.365 0.010 AB
DES_z 1078.53 3.14 16.318 0.003 AB
PanSTARRS_y 1069.53 2.97 16.327 0.003 AB

Aperture details

RA, DEC (J2000):1h30m40.50s, 2d03m29.59s
semi major axis, semi minor axis (arcsec):10.1, 6.41
angle (degrees, anti-clockwise from east):-129.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.66 2.3 21.331 0.235 AB
GALEX_NUV 20.27 2.19 20.633 0.118 AB
SDSS_u 202.94 7.01 18.132 0.038 AB
SDSS_g 682.67 7.08 16.814 0.011 AB
DES_g 704.41 0.75 16.780 0.001 AB
PanSTARRS_g 764.85 2.45 16.691 0.003 AB
SDSS_r 1476.37 10.48 15.977 0.008 AB
PanSTARRS_r 1508.89 2.42 15.953 0.002 AB
DES_r 1547.02 1.44 15.926 0.001 AB
SDSS_i 2110.79 13.2 15.589 0.007 AB
PanSTARRS_i 2020.91 2.28 15.636 0.001 AB
PanSTARRS_z 2566.93 6.84 15.376 0.003 AB
SDSS_z 2933.98 26.03 15.231 0.010 AB
DES_z 2700.32 5.15 15.321 0.002 AB
PanSTARRS_y 3113.85 14.85 15.167 0.005 AB
2MASS_J 3932.49 203.55 14.018 0.056 Vega
2MASS_H 4593.08 321.88 13.377 0.076 Vega
2MASS_K 4130.89 329.19 13.022 0.087 Vega
WISE_W1 1819.78 25.62 13.051 0.015 Vega
WISE_W2 1174.56 29.84 12.886 0.028 Vega
WISE_W3 732.46 100.35 11.564 0.149 Vega
WISE_W4 1017.97 553.47 9.761 0.590 Vega