2020abyj

Download data

Information

Transient

Name: SN2020abyj
Right ascension: 1h33m53.08s
Declination: -25d12m23.22s
Discovery Date: Dec. 8, 2020, 7:03 a.m.
Classification: SN
Redshift: 0.031800
MW E(B-V): 0.019

Host

Name: 2020abyj
Right ascension: 1h33m51.88s
Declination: -25d12m32.47s
Redshift: 0.031769
Photometric Redshift: 0.035
 

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 2.7
Cutout download processed 5.56
Global aperture construction processed 0.65
Local aperture photometry processed 5.07
Global aperture photometry processed 4.47
Validate local photometry processed 0.02
Validate global photometry processed 9.29
Host information processed 0.09
Global host SED inference processed 762.47
Local host SED inference processed 457.75
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 1h33m53.08s, -25d12m23.22s
semi major axis, semi minor axis (arcsec) = 3.15, 3.15
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 30.92 0.43 20.174 0.015 AB
PanSTARRS_g 30.34 0.84 20.195 0.030 AB
PanSTARRS_r 35.82 1.22 20.015 0.037 AB
DES_r 40.75 0.59 19.875 0.016 AB
PanSTARRS_i 48.77 1.04 19.680 0.023 AB
PanSTARRS_z 52.49 2.62 19.600 0.054 AB
DES_z 47.38 1.42 19.711 0.033 AB
PanSTARRS_y 45.88 5.34 19.746 0.126 AB
2MASS_J 9.22 91.81 20.594 10.816 Vega
2MASS_H 10.39 155.73 19.991 16.277 Vega
2MASS_K 81.36 154.97 17.286 2.068 Vega

Aperture details

RA, DEC (J2000) = 1h33m51.82s, -25d12m32.46s
semi major axis, semi minor axis (arcsec) = 30.16, 13.3
angle (degrees, anti-clockwise from east) = -117.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 371.94 9.05 17.474 0.026 AB
PanSTARRS_i 3799.6 6.66 14.951 0.002 AB
WISE_W3 2781.61 210.9 10.115 0.082 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})\, 7.894 8.103 8.228
{\rm log}_{10}({\rm SFR}) -2.508 -1.809 -1.043
{\rm log}_{10}({\rm sSFR}) -10.644 -9.956 -9.026
{\rm stellar\ age} 1.910 5.668 7.501

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.712 -1.329 -0.787
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.661 -1.308 -0.501

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.139 0.403 0.863
\delta -0.531 -0.096 0.250
\tau_1/\tau_2 0.510 0.868 1.249
Q_{PAH} 0.725 2.172 4.857
U_{min} 3.223 8.744 15.911
{\rm log}_{10}(\gamma_e)\, -3.134 -2.008 -0.717

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.033 -0.575 -0.044
{\rm log}_{10}(\tau_{AGN})\, 1.214 1.601 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.838 -2.101 -1.587
0.03-0.10 Gyr -2.706 -1.801 -0.920
0.10-0.33 Gyr -2.543 -1.677 -1.063
0.33-1.10 Gyr -2.635 -1.747 -1.244
1.10-3.63 Gyr -2.934 -1.860 -1.540
3.63-12.00 Gyr -3.703 -1.976 -1.652
12.00-13.33 Gyr -3.607 -2.060 -1.432

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.067 10.179 10.303
{\rm log}_{10}({\rm SFR}) -0.286 0.035 0.359
{\rm log}_{10}({\rm sSFR}) -10.484 -10.143 -9.785
{\rm stellar\ age} 5.960 7.585 10.474

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.752 -0.491 -0.276
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.754 -0.857 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.072 0.175 0.396
\delta -0.506 0.008 0.301
\tau_1/\tau_2 0.323 0.752 1.213
Q_{PAH} 0.186 0.645 1.575
U_{min} 2.576 6.871 13.370
{\rm log}_{10}(\gamma_e)\, -3.660 -3.032 -2.144

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.081 -1.928 -1.477
{\rm log}_{10}(\tau_{AGN})\, 0.803 1.087 1.584

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.573 -0.036 0.194
0.03-0.10 Gyr -0.541 0.036 0.474
0.10-0.33 Gyr -1.015 -0.103 0.389
0.33-1.10 Gyr -1.276 -0.192 0.291
1.10-3.63 Gyr -1.064 -0.004 0.345
3.63-12.00 Gyr -0.264 0.212 0.412
12.00-13.33 Gyr -0.153 0.395 1.208