2020uzw

Download data

Information

Transient

Name: SN2020uzw
Right ascension: 1h48m28.93s
Declination: 12d53m46.12s
Discovery Date: Oct. 6, 2020, 7:37 a.m.
Classification: SN Ia
Redshift: 0.074400
MW E(B-V): 0.055

Host

Name: 2020uzw
Right ascension: 1h48m28.86s
Declination: 12d53m47.92s
Redshift: 0.074374
Photometric Redshift: 0.096
 

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 None
Cutout download processed 19.56
Global aperture construction processed 0.6
Local aperture photometry processed 5.55
Global aperture photometry processed 5.57
Validate local photometry processed 0.03
Validate global photometry processed 17.2
Host information processed 0.08
Global host SED inference processed 373.72
Local host SED inference processed 480.23
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 1h48m28.93s, 12d53m46.12s
semi major axis, semi minor axis (arcsec) = 1.42, 1.42
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 33.27 0.3 20.095 0.010 AB
PanSTARRS_g 29.76 0.34 20.216 0.012 AB
SDSS_r 60.86 2.14 19.439 0.038 AB
PanSTARRS_r 55.01 0.55 19.549 0.011 AB
DES_r 71.23 0.62 19.268 0.009 AB
SDSS_i 88.6 2.65 19.031 0.033 AB
PanSTARRS_i 77.43 0.5 19.178 0.007 AB
PanSTARRS_z 95.0 1.12 18.956 0.013 AB
SDSS_z 120.03 4.82 18.702 0.044 AB
DES_z 118.39 2.12 18.717 0.019 AB
PanSTARRS_y 114.28 3.04 18.755 0.029 AB

Aperture details

RA, DEC (J2000) = 1h48m28.85s, 12d53m48.08s
semi major axis, semi minor axis (arcsec) = 8.71, 7.19
angle (degrees, anti-clockwise from east) = -64.77

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.51 1.0 21.248 0.094 AB
GALEX_NUV 15.09 0.93 20.954 0.067 AB
SDSS_u 52.63 5.53 19.597 0.114 AB
SDSS_g 261.03 5.26 17.858 0.022 AB
DES_g 277.35 0.99 17.792 0.004 AB
PanSTARRS_g 297.17 1.83 17.717 0.007 AB
SDSS_r 513.41 7.16 17.124 0.015 AB
PanSTARRS_r 521.06 2.88 17.108 0.006 AB
DES_r 574.28 1.9 17.002 0.004 AB
SDSS_i 741.07 9.18 16.725 0.013 AB
PanSTARRS_i 731.31 2.64 16.740 0.004 AB
PanSTARRS_z 915.6 6.02 16.496 0.007 AB
SDSS_z 1011.18 23.37 16.388 0.025 AB
DES_z 955.96 6.25 16.449 0.007 AB
PanSTARRS_y 1061.54 16.3 16.335 0.017 AB
2MASS_J 1039.01 167.58 15.464 0.175 Vega
2MASS_H 1880.99 253.19 14.346 0.146 Vega
2MASS_K 1472.88 355.06 14.142 0.262 Vega
WISE_W1 683.06 17.82 14.115 0.028 Vega
WISE_W2 421.24 26.38 14.000 0.068 Vega
WISE_W3 843.01 107.41 11.411 0.138 Vega
WISE_W4 226.21 435.31 11.394 2.089 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.197 9.351 9.449
log10(SFR){\rm log}_{10}({\rm SFR}) -1.508 -0.908 -0.224
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.889 -10.268 -9.483
stellar age{\rm stellar\ age} 3.918 6.262 7.706

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.080 -0.450 -0.077
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.643 -0.539 0.257

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.228 0.586 1.032
δ\delta -0.691 -0.310 0.018
Ï„1/Ï„2\tau_1/\tau_2 0.732 1.064 1.393
QPAHQ_{PAH} 1.092 2.813 5.101
UminU_{min} 3.088 8.348 15.276
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.993 -1.944 -0.579

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -2.773 -0.831 -0.140
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.026 1.479 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.443 -0.952 -0.471
0.03-0.10 Gyr -1.671 -0.973 -0.137
0.10-0.33 Gyr -1.512 -0.808 -0.184
0.33-1.07 Gyr -1.358 -0.660 -0.183
1.07-3.51 Gyr -1.206 -0.577 -0.344
3.51-11.50 Gyr -1.131 -0.603 -0.391
11.50-12.77 Gyr -1.368 -0.633 -0.108

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.359 10.401 10.451
log10(SFR){\rm log}_{10}({\rm SFR}) -0.774 -0.528 -0.272
log10(sSFR){\rm log}_{10}({\rm sSFR}) -11.196 -10.943 -10.679
stellar age{\rm stellar\ age} 7.319 7.967 9.637

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.650 -0.506 -0.386
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.599 -0.760 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.094 0.157 0.256
δ\delta -0.582 -0.243 0.049
Ï„1/Ï„2\tau_1/\tau_2 0.607 1.001 1.394
QPAHQ_{PAH} 1.312 3.135 4.987
UminU_{min} 2.549 7.612 14.679
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.580 -1.494 -0.582

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.875 -2.637 -1.691
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.187 1.658 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.764 -0.544 -0.381
0.03-0.10 Gyr -0.954 -0.526 -0.180
0.10-0.33 Gyr -0.851 -0.406 -0.087
0.33-1.07 Gyr -0.875 -0.391 -0.078
1.07-3.51 Gyr -0.705 -0.093 0.254
3.51-11.50 Gyr 0.370 0.589 0.670
11.50-12.77 Gyr 0.327 0.776 1.302