2020aer

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Information

Transient

Name: 2020aer
Right ascension: 4h48m35.43s
Declination: -4d49m19.78s
Discovery Date: None
Classification: SN II
Redshift: 0.015000
MW E(B-V): 0.031

Host

Name: 2020aer
Right ascension: 4h48m35.35s
Declination: -4d49m09.48s
Redshift: 0.015444
Photometric Redshift: 0.054
 

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
time limit exceeded
 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 0.91
Cutout download processed 14.77
Global aperture construction processed 0.68
Local aperture photometry processed 5.09
Global aperture photometry processed 5.7
Validate local photometry processed 0.02
Validate global photometry processed 15.88
Host information processed 0.09
Global host SED inference time limit exceeded 7163.54
Local host SED inference processed 471.34
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status blocked 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) = 4h48m35.43s, -4d49m19.78s
semi major axis, semi minor axis (arcsec) = 6.36, 6.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 321.14 7.85 17.633 0.027 AB
SDSS_g 808.32 7.56 16.631 0.010 AB
PanSTARRS_g 806.96 1.76 16.633 0.002 AB
SDSS_r 1306.57 9.83 16.110 0.008 AB
PanSTARRS_r 1250.81 2.1 16.157 0.002 AB
SDSS_i 1632.18 11.37 15.868 0.008 AB
PanSTARRS_i 1520.52 2.27 15.945 0.002 AB
PanSTARRS_z 1864.49 4.8 15.724 0.003 AB
SDSS_z 1914.18 26.22 15.695 0.015 AB
PanSTARRS_y 2149.64 10.65 15.569 0.005 AB
2MASS_J 2508.71 134.03 14.506 0.058 Vega
2MASS_H 3022.58 222.6 13.831 0.080 Vega
2MASS_K 2559.0 255.75 13.542 0.109 Vega
WISE_W1 1154.54 16.09 13.545 0.015 Vega

Aperture details

RA, DEC (J2000) = 4h48m35.22s, -4d49m10.87s
semi major axis, semi minor axis (arcsec) = 24.53, 14.27
angle (degrees, anti-clockwise from east) = -11.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1148.9 20.94 16.249 0.020 AB
SDSS_g 3208.06 15.52 15.134 0.005 AB
PanSTARRS_g 3368.9 5.05 15.081 0.002 AB
PanSTARRS_r 5605.22 6.03 14.529 0.001 AB
SDSS_i 7701.86 26.28 14.184 0.004 AB
PanSTARRS_i 7373.35 6.56 14.231 0.001 AB
PanSTARRS_z 9221.08 13.86 13.988 0.002 AB
SDSS_z 9000.47 74.11 14.014 0.009 AB
PanSTARRS_y 11011.3 31.61 13.795 0.003 AB
2MASS_J 13163.47 397.5 12.707 0.033 Vega
2MASS_H 15715.82 660.79 12.042 0.046 Vega
2MASS_K 13843.01 760.29 11.709 0.060 Vega
WISE_W1 7589.89 54.07 11.500 0.008 Vega
WISE_W2 14069.68 81.17 10.190 0.006 Vega
WISE_W3 56443.57 395.67 6.847 0.008 Vega
WISE_W4 112293.74 4404.21 4.654 0.043 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})\, 9.053 9.138 9.220
{\rm log}_{10}({\rm SFR}) -1.259 -0.673 -0.189
{\rm log}_{10}({\rm sSFR}) -10.431 -9.846 -9.326
{\rm stellar\ age} 6.077 7.292 8.539

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.747 -0.486 -0.315
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.303 0.146 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.220 0.416
\delta -0.712 -0.356 0.085
\tau_1/\tau_2 0.545 0.897 1.283
Q_{PAH} 0.420 1.622 3.918
U_{min} 2.629 7.799 15.268
{\rm log}_{10}(\gamma_e)\, -3.387 -1.932 -0.765

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.406 -3.342 -1.907
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.467 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.582 -1.286 -1.014
0.03-0.10 Gyr -1.183 -0.546 -0.041
0.10-0.33 Gyr -1.465 -0.941 -0.620
0.33-1.10 Gyr -1.616 -1.048 -0.774
1.10-3.67 Gyr -1.430 -0.904 -0.640
3.67-12.20 Gyr -1.057 -0.783 -0.633
12.20-13.55 Gyr -1.283 -0.723 -0.235

Global parameter details

Documentation