2020mga results

Information

Transient
Name:2020mga
Right ascension: 18h35m30.11s
Declination:36d35m32.37s
Discovery Date:None
Classification:SN Ia
Redshift:0.040000
MW E(B-V):0.054
Host
Name:2020mga
Right ascension: 18h35m29.85s
Declination:36d35m24.02s
Redshift:None
Photometric Redshift:0.097
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.75
Transient MWEBV processed 0.05
Host match processed 3.17
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 4.17
Validate global photometry processed 11.66
Global host SED inference processed 774.39
Local aperture photometry processed 3.98
Validate local photometry processed 0.02
Local host SED inference processed 441.74
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h35m30.11s, 36d35m32.37s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 4.03 0.14 22.386 0.038 AB
PanSTARRS_g 5.29 0.53 22.091 0.109 AB
PanSTARRS_r 7.83 0.77 21.666 0.106 AB
PanSTARRS_i 9.59 0.56 21.446 0.064 AB
PanSTARRS_z 3.65 1.8 22.494 0.535 AB
PanSTARRS_y 4.31 4.97 22.314 1.251 AB

Aperture details

RA, DEC (J2000):18h35m29.83s, 36d35m24.14s
semi major axis, semi minor axis (arcsec):11.02, 6.93
angle (degrees, anti-clockwise from east):-166.24
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 261.09 0.89 17.858 0.004 AB
PanSTARRS_g 272.33 1.89 17.812 0.008 AB
PanSTARRS_r 439.91 2.66 17.292 0.007 AB
PanSTARRS_i 552.82 1.91 17.044 0.004 AB
PanSTARRS_z 645.1 6.06 16.876 0.010 AB
PanSTARRS_y 637.15 16.67 16.889 0.028 AB
2MASS_J 831.73 201.31 15.705 0.263 Vega
2MASS_H 1069.0 263.37 14.960 0.267 Vega
2MASS_K 168.21 364.97 16.498 2.356 Vega
WISE_W2 251.25 36.03 14.561 0.156 Vega
WISE_W3 495.74 92.9 11.988 0.203 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.550 7.857 8.055
{\rm log}_{10}({\rm SFR}) -2.436 -1.683 -1.083
{\rm log}_{10}({\rm sSFR}) -10.337 -9.555 -8.755
{\rm stellar\ age} 2.001 6.051 7.772

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.634 -0.960 -0.252
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.533 -0.540 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.481 1.079 1.690
\delta -0.255 0.059 0.269
\tau_1/\tau_2 0.681 1.040 1.404
Q_{PAH} 0.753 2.351 4.783
U_{min} 2.860 7.952 15.722
{\rm log}_{10}(\gamma_e)\, -2.829 -1.825 -0.812

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.745 -0.564 0.163
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.478 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.795 -1.875 -1.182
0.03-0.10 Gyr -2.612 -1.771 -1.047
0.10-0.33 Gyr -2.833 -2.038 -1.411
0.33-1.09 Gyr -3.233 -2.188 -1.704
1.09-3.60 Gyr -3.259 -2.184 -1.822
3.60-11.90 Gyr -3.656 -2.184 -1.851
11.90-13.22 Gyr -3.771 -2.216 -1.613

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.533 9.638 9.749
{\rm log}_{10}({\rm SFR}) -2.977 -1.384 -0.622
{\rm log}_{10}({\rm sSFR}) -12.793 -11.010 -10.235
{\rm stellar\ age} 5.808 7.747 10.494

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.625 -1.273 -0.947
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.841 -1.232 -0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.080 0.230 0.424
\delta -0.403 0.077 0.325
\tau_1/\tau_2 0.544 0.923 1.320
Q_{PAH} 1.045 2.582 4.709
U_{min} 3.397 9.088 16.797
{\rm log}_{10}(\gamma_e)\, -2.975 -1.854 -0.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.894 -1.659 -1.242
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.394 1.799

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.695 -2.150 -1.194
0.03-0.10 Gyr -3.538 -1.353 -0.489
0.10-0.33 Gyr -3.224 -1.179 -0.525
0.33-1.09 Gyr -3.477 -1.263 -0.620
1.09-3.60 Gyr -1.877 -0.602 -0.029
3.60-11.90 Gyr -1.522 -0.284 -0.092
11.90-13.22 Gyr -1.668 -0.143 0.675