2021wfd

Download data

Information

Transient

Name: 2021wfd
Right ascension: 5h01m41.91s
Declination: -15d09m53.09s
Discovery Date: None
Classification: SNIa
Redshift: 0.030124
MW E(B-V): 0.078

Host

Name: 2021wfd
Right ascension: 5h01m42.64s
Declination: -15d09m47.16s
Redshift: 0.030124
Photometric Redshift: 0.023
 

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 2.46
Cutout download processed 2.07
Global aperture construction processed 0.6
Local aperture photometry processed 3.46
Global aperture photometry processed 3.55
Validate local photometry processed 0.02
Validate global photometry processed 9.59
Host information processed 0.08
Global host SED inference processed 503.06
Local host SED inference processed 545.56
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 5h01m41.91s, -15d09m53.09s
semi major axis, semi minor axis (arcsec) = 3.32, 3.32
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
PanSTARRS_g 130.19 0.84 18.614 0.007 AB
PanSTARRS_r 226.16 1.04 18.014 0.005 AB
PanSTARRS_i 298.1 0.91 17.714 0.003 AB
PanSTARRS_z 342.91 2.72 17.562 0.009 AB
PanSTARRS_y 414.05 6.77 17.357 0.018 AB
2MASS_J 545.04 76.25 16.164 0.152 Vega
2MASS_H 568.77 93.75 15.645 0.179 Vega
2MASS_K 593.34 107.98 15.129 0.198 Vega

Aperture details

RA, DEC (J2000) = 5h01m42.63s, -15d09m47.16s
semi major axis, semi minor axis (arcsec) = 35.07, 30.76
angle (degrees, anti-clockwise from east) = -158.59

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7622.18 8.07 14.195 0.001 AB
PanSTARRS_r 13172.7 10.17 13.601 0.001 AB
PanSTARRS_i 17296.95 8.88 13.305 0.001 AB
PanSTARRS_z 20115.9 26.33 13.141 0.001 AB
PanSTARRS_y 23424.37 64.66 12.976 0.003 AB
2MASS_J 30147.95 789.45 11.807 0.028 Vega
2MASS_H 37700.01 968.82 11.092 0.028 Vega
2MASS_K 30716.86 1119.0 10.844 0.040 Vega
WISE_W1 16799.58 97.87 10.638 0.006 Vega
WISE_W2 10333.73 104.07 10.525 0.011 Vega
WISE_W3 34633.83 465.04 7.377 0.015 Vega
WISE_W4 48780.72 2774.87 5.559 0.062 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})\, 9.081 9.198 9.304
log10(SFR){\rm log}_{10}({\rm SFR}) -1.673 -1.051 -0.544
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.869 -10.213 -9.701
stellar age{\rm stellar\ age} 6.192 7.798 10.100

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.730 -1.272 -0.737
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.648 -0.241 0.298

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.242 0.599 0.919
δ\delta -0.543 -0.128 0.171
Ï„1/Ï„2\tau_1/\tau_2 0.658 1.010 1.395
QPAHQ_{PAH} 0.551 1.969 4.066
UminU_{min} 3.002 8.034 14.800
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.244 -2.032 -0.867

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.739 -1.630 -0.581
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.927 1.309 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.702 -1.168 -0.824
0.03-0.10 Gyr -1.967 -1.027 -0.447
0.10-0.33 Gyr -2.135 -1.149 -0.598
0.33-1.10 Gyr -2.223 -1.277 -0.750
1.10-3.63 Gyr -1.978 -1.062 -0.665
3.63-12.02 Gyr -1.235 -0.730 -0.556
12.02-13.35 Gyr -1.134 -0.558 0.145

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.690 10.817 10.985
log10(SFR){\rm log}_{10}({\rm SFR}) -0.038 0.522 1.085
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.894 -10.345 -9.677
stellar age{\rm stellar\ age} 4.334 6.657 8.454

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.745 -0.454 -0.286
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.809 -1.400 -0.008

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.206 0.404 0.603
δ\delta -0.647 -0.122 0.225
Ï„1/Ï„2\tau_1/\tau_2 0.362 0.731 1.135
QPAHQ_{PAH} 0.740 1.495 4.047
UminU_{min} 2.231 6.328 13.213
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.616 -2.817 -1.609

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.683 -2.489 -1.840
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.004 1.444 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.239 0.707 1.015
0.03-0.10 Gyr -1.078 0.407 1.127
0.10-0.33 Gyr -1.234 0.409 1.052
0.33-1.10 Gyr -0.422 0.634 1.068
1.10-3.63 Gyr 0.356 0.937 1.280
3.63-12.02 Gyr 0.222 0.831 1.086
12.02-13.35 Gyr -0.113 0.841 1.509