2020aczf

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Information

Transient

Name: 2020aczf
Right ascension: 12h37m39.13s
Declination: 10d25m49.94s
Discovery Date: None
Classification: None
Redshift: 0.153000
MW E(B-V): 0.018

Host

Name: 2020aczf
Right ascension: 12h37m39.17s
Declination: 10d25m48.08s
Redshift: None
Photometric Redshift: 0.154
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.58
Cutout download processed 18.6
Global aperture construction processed 0.57
Local aperture photometry processed 5.93
Global aperture photometry processed 6.93
Validate local photometry no valid phot 0.05
Validate global photometry processed 23.98
Host information processed 0.08
Global host SED inference processed 407.3
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.12
Log transient processing status blocked 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) = 12h37m39.13s, 10d25m49.94s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 12h37m39.16s, 10d25m48.20s
semi major axis, semi minor axis (arcsec) = 7.13, 6.36
angle (degrees, anti-clockwise from east) = -178.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 17.54 1.15 20.790 0.071
GALEX_NUV 25.59 0.94 20.380 0.040
SDSS_u 53.0 4.91 19.589 0.101
SDSS_g 107.53 3.33 18.821 0.034
DES_g 113.25 0.78 18.765 0.007
PanSTARRS_g 110.53 1.46 18.791 0.014
SDSS_r 184.76 4.49 18.233 0.026
PanSTARRS_r 170.95 1.64 18.318 0.010
DES_r 191.79 1.46 18.193 0.008
SDSS_i 218.49 6.17 18.051 0.031
PanSTARRS_i 215.22 1.97 18.068 0.010
PanSTARRS_z 251.15 4.57 17.900 0.020
SDSS_z 281.86 15.58 17.775 0.060
DES_z 264.11 3.3 17.846 0.014
PanSTARRS_y 264.41 7.82 17.844 0.032
2MASS_J 393.4 248.48 16.518 0.686
2MASS_H 242.34 354.96 16.571 1.590
2MASS_K -53.61 418.78
WISE_W1 169.15 16.7 15.630 0.107
WISE_W2 111.67 30.34 15.441 0.295
WISE_W3 300.92 213.3 12.530 0.770
WISE_W4 1299.92 851.98 9.495 0.712
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.170 10.259 10.432
{\rm log}_{10}({\rm SFR}) 0.401 0.795 1.044
{\rm log}_{10}({\rm sSFR}) -9.901 -9.471 -9.214
{\rm stellar\ age} 5.062 6.183 8.265

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.440 -0.852 -0.506
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.783 -0.182

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.319 0.484
\delta -0.397 -0.084 0.170
\tau_1/\tau_2 0.539 0.994 1.450
Q_{PAH} 0.831 2.642 4.961
U_{min} 2.995 8.458 16.192
{\rm log}_{10}(\gamma_e)\, -2.618 -1.375 -0.451

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.922 -2.451 -1.462
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.435 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.473 -0.486 -0.062
0.03-0.10 Gyr 0.554 0.947 1.202
0.10-0.32 Gyr -0.170 0.702 1.009
0.32-1.03 Gyr -1.232 0.129 0.469
1.03-3.31 Gyr -0.731 0.231 0.511
3.31-10.64 Gyr -0.102 0.328 0.546
10.64-11.83 Gyr -0.190 0.455 1.245