2020aclx results

Information

Transient
Name:2020aclx
Right ascension: 0h37m53.52s
Declination:-21d28m18.95s
Discovery Date:None
Classification:SNIa
Redshift:0.060000
MW E(B-V):0.018
Host
Name:2020aclx
Right ascension: 0h37m52.73s
Declination:-21d28m23.13s
Redshift:0.061076
Photometric Redshift:0.073
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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_z
 GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.56
Transient MWEBV processed 0.04
Host match processed 2.59
Host information processed 0.12
Host MWEBV processed 0.08
Global aperture construction processed 0.66
Global aperture photometry processed 7.72
Validate global photometry processed 19.72
Global host SED inference processed 461.09
Local aperture photometry processed 7.51
Validate local photometry processed 0.03
Local host SED inference processed 440.9
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h37m53.52s, -21d28m18.95s
semi major axis, semi minor axis (arcsec):1.7, 1.7
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 1.66 2.19 23.351 1.435 AB
SDSS_g 4.47 0.78 22.274 0.188 AB
DES_g 3.98 0.09 22.401 0.025 AB
PanSTARRS_g 3.48 0.49 22.545 0.153 AB
SDSS_r 7.46 1.16 21.718 0.169 AB
PanSTARRS_r 8.78 0.53 21.541 0.066 AB
DES_r 8.4 0.16 21.589 0.020 AB
SDSS_i 10.83 1.65 21.313 0.165 AB
PanSTARRS_i 10.7 0.59 21.327 0.059 AB
PanSTARRS_z 13.89 1.19 21.043 0.093 AB
SDSS_z 21.61 6.08 20.564 0.306 AB
DES_z 14.4 0.51 21.004 0.038 AB
PanSTARRS_y 9.58 2.87 21.446 0.325 AB

Aperture details

RA, DEC (J2000):0h37m52.72s, -21d28m22.96s
semi major axis, semi minor axis (arcsec):8.37, 7.46
angle (degrees, anti-clockwise from east):-43.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 11.5 2.4 21.248 0.227 AB
SDSS_u 183.54 10.57 18.241 0.063 AB
SDSS_g 888.99 8.12 16.528 0.010 AB
DES_g 937.8 0.92 16.470 0.001 AB
PanSTARRS_g 942.54 2.39 16.464 0.003 AB
SDSS_r 1961.13 12.24 15.669 0.007 AB
PanSTARRS_r 2028.27 2.63 15.632 0.001 AB
DES_r 2144.75 1.86 15.572 0.001 AB
SDSS_i 2861.7 15.28 15.258 0.006 AB
PanSTARRS_i 2905.31 2.86 15.242 0.001 AB
PanSTARRS_z 3751.78 5.73 14.964 0.002 AB
SDSS_z 3923.92 31.87 14.916 0.009 AB
DES_z 3957.4 6.44 14.906 0.002 AB
PanSTARRS_y 4455.39 13.16 14.778 0.003 AB
2MASS_J 5646.57 158.21 13.626 0.030 Vega
2MASS_H 7193.45 261.5 12.890 0.039 Vega
2MASS_K 5856.43 320.69 12.643 0.059 Vega
WISE_W1 2457.78 32.91 12.725 0.015 Vega
WISE_W2 1382.39 33.94 12.709 0.027 Vega
WISE_W3 339.26 84.07 12.400 0.269 Vega
WISE_W4 -37.62 442.14 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.368 8.492 8.607
{\rm log}_{10}({\rm SFR}) -2.441 -1.833 -1.277
{\rm log}_{10}({\rm sSFR}) -10.900 -10.330 -9.798
{\rm stellar\ age} 6.033 7.368 8.790

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.613 -1.116 -0.600
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.778 -1.108 0.086

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.593 1.027 1.474
\delta -0.137 0.123 0.293
\tau_1/\tau_2 0.689 1.041 1.376
Q_{PAH} 1.218 3.180 5.507
U_{min} 2.766 7.950 14.866
{\rm log}_{10}(\gamma_e)\, -2.766 -1.727 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.468 -0.101 0.258
{\rm log}_{10}(\tau_{AGN})\, 1.262 1.596 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.643 -1.889 -1.296
0.03-0.10 Gyr -2.552 -1.861 -1.259
0.10-0.33 Gyr -2.705 -1.954 -1.366
0.33-1.08 Gyr -2.937 -1.985 -1.436
1.08-3.55 Gyr -2.323 -1.616 -1.302
3.55-11.65 Gyr -1.706 -1.387 -1.217
11.65-12.94 Gyr -1.875 -1.321 -0.771

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.885 10.991 11.036
{\rm log}_{10}({\rm SFR}) -4.522 -1.772 -0.796
{\rm log}_{10}({\rm sSFR}) -15.506 -12.700 -11.763
{\rm stellar\ age} 7.794 11.724 12.286

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.970 -0.736 -0.579
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.575 -0.688 0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.236 0.352 0.509
\delta -0.687 -0.431 -0.221
\tau_1/\tau_2 0.519 0.989 1.449
Q_{PAH} 0.216 0.685 1.676
U_{min} 4.054 10.745 18.151
{\rm log}_{10}(\gamma_e)\, -2.913 -1.746 -1.114

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.554 -3.775 -2.820
{\rm log}_{10}(\tau_{AGN})\, 1.108 1.616 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.137 -3.100 -1.417
0.03-0.10 Gyr -4.953 -1.813 -0.666
0.10-0.33 Gyr -5.359 -2.416 -0.818
0.33-1.08 Gyr -5.657 -2.819 -1.026
1.08-3.55 Gyr -3.821 -2.017 -0.439
3.55-11.65 Gyr -1.619 0.371 1.181
11.65-12.94 Gyr 0.734 2.086 2.175