2020abwl

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Information

Transient

Name: SN2020abwl
Right ascension: 3h40m46.46s
Declination: -1d23m16.87s
Discovery Date: Nov. 25, 2020, 8:01 a.m.
Classification: SN Iax[02cx-like]
Redshift: 0.033000
MW E(B-V): 0.102

Host

Name: 2020abwl
Right ascension: 3h40m46.68s
Declination: -1d23m18.94s
Redshift: None
Photometric Redshift: 0.299
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.19
Cutout download processed 8.05
Global aperture construction processed 0.82
Local aperture photometry processed 4.57
Global aperture photometry processed 4.57
Validate local photometry processed 0.02
Validate global photometry processed 12.75
Host information processed 0.09
Global host SED inference processed 385.56
Local host SED inference processed 430.26
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.09
Log transient processing status processed 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) = 3h40m46.46s, -1d23m16.87s
semi major axis, semi minor axis (arcsec) = 3.04, 3.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 21.58 0.25 20.565 0.013 AB
PanSTARRS_g 23.58 0.88 20.468 0.040 AB
PanSTARRS_r 34.55 0.81 20.054 0.025 AB
DES_r 37.2 0.54 19.974 0.016 AB
PanSTARRS_i 48.24 1.05 19.691 0.024 AB
PanSTARRS_z 53.25 2.29 19.584 0.047 AB
DES_z 52.21 0.93 19.606 0.019 AB
PanSTARRS_y 60.23 4.66 19.450 0.084 AB
2MASS_J 67.83 60.76 18.426 0.973 Vega
2MASS_H 122.05 83.73 17.316 0.745 Vega
2MASS_K 1.98 117.66 21.319 64.442 Vega

Aperture details

RA, DEC (J2000) = 3h40m46.64s, -1d23m18.46s
semi major axis, semi minor axis (arcsec) = 11.0, 7.09
angle (degrees, anti-clockwise from east) = -87.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.45 1.26 21.462 0.145 AB
GALEX_NUV 12.51 0.81 21.157 0.071 AB
DES_g 98.43 0.63 18.917 0.007 AB
PanSTARRS_g 91.36 2.54 18.998 0.030 AB
PanSTARRS_r 143.24 2.3 18.510 0.017 AB
DES_r 165.48 1.33 18.353 0.009 AB
PanSTARRS_i 196.63 2.96 18.166 0.016 AB
PanSTARRS_z 218.36 6.45 18.052 0.032 AB
DES_z 232.39 2.21 17.984 0.010 AB
PanSTARRS_y 295.58 13.07 17.723 0.048 AB
2MASS_J 445.98 208.9 16.382 0.509 Vega
2MASS_H 217.32 284.93 16.690 1.423 Vega
2MASS_K -49.83 404.67 Vega
WISE_W1 149.71 19.27 15.763 0.140 Vega
WISE_W2 30.51 25.62 16.850 0.912 Vega
WISE_W3 43.34 138.43 14.634 3.468 Vega
WISE_W4 -899.3 650.2 Vega
 

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})\, 8.255 8.385 8.482
{\rm log}_{10}({\rm SFR}) -2.558 -1.828 -1.205
{\rm log}_{10}({\rm sSFR}) -10.895 -10.225 -9.554
{\rm stellar\ age} 4.513 7.159 8.615

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.817 -1.537 -1.165
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.912 0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.473 0.913
\delta -0.472 -0.064 0.257
\tau_1/\tau_2 0.673 1.024 1.372
Q_{PAH} 0.902 2.520 4.953
U_{min} 2.955 8.140 15.415
{\rm log}_{10}(\gamma_e)\, -3.078 -1.978 -0.805

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.097 -0.543 -0.008
{\rm log}_{10}(\tau_{AGN})\, 1.220 1.579 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.099 -2.359 -1.790
0.03-0.10 Gyr -2.590 -1.732 -1.068
0.10-0.33 Gyr -2.464 -1.687 -1.103
0.33-1.09 Gyr -2.713 -1.882 -1.352
1.09-3.62 Gyr -2.487 -1.715 -1.402
3.62-11.98 Gyr -2.224 -1.558 -1.374
11.98-13.31 Gyr -2.383 -1.510 -0.938

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.902 9.005 9.106
{\rm log}_{10}({\rm SFR}) -1.014 -0.796 -0.584
{\rm log}_{10}({\rm sSFR}) -10.018 -9.812 -9.593
{\rm stellar\ age} 6.260 7.307 8.494

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.441 -0.937 -0.552
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.068 0.037 0.140

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.260 0.508 0.735
\delta -0.049 0.183 0.310
\tau_1/\tau_2 0.769 1.058 1.367
Q_{PAH} 0.303 0.853 1.925
U_{min} 2.863 7.408 14.008
{\rm log}_{10}(\gamma_e)\, -3.238 -2.408 -1.457

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.079 -2.755 -1.758
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.364 1.791

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.132 -0.954 -0.795
0.03-0.10 Gyr -1.011 -0.738 -0.490
0.10-0.33 Gyr -1.269 -0.913 -0.609
0.33-1.09 Gyr -1.544 -1.143 -0.863
1.09-3.62 Gyr -1.447 -1.101 -0.879
3.62-11.98 Gyr -1.111 -0.902 -0.752
11.98-13.31 Gyr -1.235 -0.798 -0.339