2020zpe

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Information

Transient

Name: 2020zpe
Right ascension: 4h56m03.78s
Declination: -25d09m04.00s
Discovery Date: None
Classification: Ia
Redshift: 0.058718
MW E(B-V): 0.032

Host

Name: 2020zpe
Right ascension: 4h56m03.48s
Declination: -25d09m05.30s
Redshift: 0.058731
Photometric Redshift: 0.067
 

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 2.06
Cutout download processed 14.92
Global aperture construction processed 0.85
Local aperture photometry processed 7.37
Global aperture photometry processed 7.07
Validate local photometry processed 0.03
Validate global photometry processed 20.12
Host information processed 0.11
Global host SED inference processed 808.23
Local host SED inference processed 648.93
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 4h56m03.78s, -25d09m04.00s
semi major axis, semi minor axis (arcsec) = 1.76, 1.76
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 21.72 0.16 20.558 0.008 AB
PanSTARRS_g 20.77 0.47 20.607 0.025 AB
PanSTARRS_r 37.22 0.71 19.973 0.021 AB
DES_r 42.76 0.23 19.822 0.006 AB
PanSTARRS_i 50.34 0.82 19.645 0.018 AB
PanSTARRS_z 57.25 1.92 19.505 0.036 AB
DES_z 68.42 0.86 19.312 0.014 AB
PanSTARRS_y 79.23 3.06 19.153 0.042 AB

Aperture details

RA, DEC (J2000) = 4h56m03.46s, -25d09m05.21s
semi major axis, semi minor axis (arcsec) = 9.42, 7.93
angle (degrees, anti-clockwise from east) = -8.94

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.42 2.64 21.256 0.251 AB
GALEX_NUV 14.41 2.81 21.003 0.212 AB
DES_g 665.01 0.84 16.843 0.001 AB
PanSTARRS_g 684.83 2.35 16.811 0.004 AB
PanSTARRS_r 1276.71 3.45 16.135 0.003 AB
DES_r 1382.58 1.24 16.048 0.001 AB
PanSTARRS_i 1769.68 3.96 15.780 0.002 AB
PanSTARRS_z 2057.36 9.22 15.617 0.005 AB
DES_z 2305.29 4.83 15.493 0.002 AB
PanSTARRS_y 2432.59 14.61 15.435 0.007 AB
2MASS_H 3990.4 363.99 13.530 0.099 Vega
WISE_W1 1663.28 22.37 13.149 0.015 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})\, 8.754 8.895 9.002
log10(SFR){\rm log}_{10}({\rm SFR}) -1.708 -1.159 -0.610
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.637 -10.033 -9.443
stellar age{\rm stellar\ age} 3.793 6.046 7.308

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.197 -0.425 -0.028
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.548 0.191 0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.291 0.619 1.093
δ\delta -0.691 -0.301 0.014
Ï„1/Ï„2\tau_1/\tau_2 0.681 1.029 1.367
QPAHQ_{PAH} 1.006 2.774 5.136
UminU_{min} 3.099 8.013 14.648
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.846 -1.729 -0.628

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.304 -1.024 -0.209
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.983 1.474 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.586 -1.104 -0.760
0.03-0.10 Gyr -1.955 -1.210 -0.559
0.10-0.33 Gyr -1.739 -1.090 -0.586
0.33-1.08 Gyr -1.443 -0.939 -0.557
1.08-3.55 Gyr -1.312 -0.968 -0.734
3.55-11.68 Gyr -1.543 -1.077 -0.882
11.68-12.97 Gyr -1.786 -1.119 -0.649

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.530 10.592 10.716
log10(SFR){\rm log}_{10}({\rm SFR}) -1.644 -1.206 -0.727
log10(sSFR){\rm log}_{10}({\rm sSFR}) -12.266 -11.830 -11.367
stellar age{\rm stellar\ age} 7.514 8.297 12.160

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.283 -0.715 -0.450
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.513 -0.311 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.083 0.227 0.508
δ\delta -0.515 -0.064 0.225
Ï„1/Ï„2\tau_1/\tau_2 0.455 0.904 1.419
QPAHQ_{PAH} 0.804 3.403 5.729
UminU_{min} 2.892 8.565 16.764
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.107 -1.298 -0.325

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.102 -1.529 -0.956
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.013 1.365 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.379 -0.923 -0.439
0.03-0.10 Gyr -4.292 -1.928 -0.978
0.10-0.33 Gyr -4.805 -2.040 -0.947
0.33-1.08 Gyr -4.015 -1.737 -0.633
1.08-3.55 Gyr -2.925 -0.659 0.462
3.55-11.68 Gyr -0.903 0.715 0.875
11.68-12.97 Gyr -0.065 0.998 1.839