2020aczd

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Information

Transient

Name: 2020aczd
Right ascension: 4h33m07.73s
Declination: -7d31m38.13s
Discovery Date: None
Classification: SNII
Redshift: 0.024000
MW E(B-V): 0.072

Host

Name: 2020aczd
Right ascension: 4h33m07.35s
Declination: -7d31m31.61s
Redshift: 0.034114
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.06
Cutout download processed 17.54
Global aperture construction processed 0.73
Local aperture photometry processed 5.47
Global aperture photometry processed 6.5
Validate local photometry processed 0.06
Validate global photometry processed 17.08
Host information processed 0.1
Global host SED inference processing None
Local host SED inference processed 548.55
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processing None
 

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) = 4h33m07.73s, -7d31m38.13s
semi major axis, semi minor axis (arcsec) = 2.94, 2.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 399.42 0.78 17.396 0.002
PanSTARRS_g 672.8 1.12 16.830 0.002
PanSTARRS_r 1328.08 1.36 16.092 0.001
DES_r 1043.99 2.36 16.353 0.002
PanSTARRS_i 1468.68 1.24 15.983 0.001
PanSTARRS_z 2055.08 2.63 15.618 0.001
DES_z 1560.67 4.77 15.917 0.003
PanSTARRS_y 2567.29 6.38 15.376 0.003
2MASS_J 4233.47 64.71 13.938 0.017
2MASS_H 4427.04 82.27 13.417 0.020
2MASS_K 3955.85 123.89 13.069 0.034

Aperture details

RA, DEC (J2000) = 4h33m07.35s, -7d31m31.48s
semi major axis, semi minor axis (arcsec) = 16.14, 11.26
angle (degrees, anti-clockwise from east) = -93.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 6278.92 3.1 14.405 0.001
PanSTARRS_g 6425.6 4.77 14.380 0.001
PanSTARRS_r 13402.34 5.72 13.582 0.000
DES_r 13535.1 8.52 13.571 0.001
PanSTARRS_i 17641.89 5.27 13.284 0.000
PanSTARRS_z 21283.31 11.25 13.080 0.001
DES_z 15817.53 15.35 13.402 0.001
PanSTARRS_y 26146.27 28.32 12.856 0.001
2MASS_J 33311.05 316.8 11.699 0.010
2MASS_H 40530.88 408.3 11.013 0.011
2MASS_K 32075.72 628.14 10.797 0.021
WISE_W1 15347.26 74.26 10.736 0.005
 

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})\, 9.838 10.100 10.250
{\rm log}_{10}({\rm SFR}) -0.421 0.119 0.523
{\rm log}_{10}({\rm sSFR}) -10.584 -9.902 -9.465
{\rm stellar\ age} 4.931 7.512 10.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.643 -1.153 -0.613
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.528 -1.352 -1.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.775 1.162 1.419
\delta -0.576 -0.287 0.053
\tau_1/\tau_2 0.451 0.911 1.452
Q_{PAH} 0.707 3.063 5.673
U_{min} 3.092 8.364 15.459
{\rm log}_{10}(\gamma_e)\, -2.940 -1.386 -0.764

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.163 -1.283 -0.153
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.747 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.044 0.382 0.672
0.03-0.10 Gyr -1.768 -0.208 0.496
0.10-0.33 Gyr -1.866 -0.265 0.275
0.33-1.09 Gyr -1.582 -0.262 0.400
1.09-3.62 Gyr -1.459 -0.209 0.232
3.62-11.97 Gyr -0.676 0.068 0.365
11.97-13.30 Gyr -0.592 0.275 1.136

Global parameter details

Documentation