2020aro results

Information

Transient
Name:SN2020aro
Right ascension: 5h59m03.47s
Declination:-21d01m07.74s
Discovery Date:Jan. 24, 2020, 5:01 a.m.
Classification:SN Ia
Redshift:0.056000
MW E(B-V):0.046
Host
Name:2020aro
Right ascension: 5h59m03.51s
Declination:-21d01m07.58s
Redshift:0.056412
Photometric Redshift:0.050
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.34
Transient MWEBV processed 0.06
Host match processed 2.47
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 4.69
Validate global photometry processed 12.87
Global host SED inference processed 592.12
Local aperture photometry processed 4.29
Validate local photometry processed 0.02
Local host SED inference processed 610.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h59m03.47s, -21d01m07.74s
semi major axis, semi minor axis (arcsec):1.83, 1.83
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 476.57 0.76 17.205 0.002 AB
PanSTARRS_r 915.32 0.98 16.496 0.001 AB
PanSTARRS_i 1258.1 0.79 16.151 0.001 AB
PanSTARRS_z 1588.59 1.64 15.897 0.001 AB
PanSTARRS_y 1828.24 3.69 15.745 0.002 AB

Aperture details

RA, DEC (J2000):5h59m03.50s, -21d01m07.62s
semi major axis, semi minor axis (arcsec):8.29, 7.13
angle (degrees, anti-clockwise from east):-29.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.54 3.57 21.342 0.367 AB
GALEX_NUV 8.66 2.53 21.556 0.317 AB
PanSTARRS_g 1174.29 2.36 16.226 0.002 AB
PanSTARRS_r 2240.75 3.38 15.524 0.002 AB
PanSTARRS_i 3177.65 2.61 15.145 0.001 AB
PanSTARRS_z 3829.6 5.82 14.942 0.002 AB
PanSTARRS_y 4673.98 14.95 14.726 0.003 AB
2MASS_J 5862.65 226.81 13.585 0.042 Vega
2MASS_H 6815.86 394.37 12.949 0.063 Vega
2MASS_K 6314.1 410.45 12.561 0.071 Vega
WISE_W1 2481.62 28.38 12.714 0.012 Vega
WISE_W2 1415.05 29.6 12.684 0.023 Vega
WISE_W3 215.39 84.96 12.893 0.428 Vega
WISE_W4 425.68 458.1 10.707 1.168 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.168 10.326 10.462
{\rm log}_{10}({\rm SFR}) -2.051 -0.809 0.391
{\rm log}_{10}({\rm sSFR}) -12.462 -11.112 -9.842
{\rm stellar\ age} 3.451 7.100 9.654

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.605 -0.800 -0.480
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 -0.521 0.238

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.215 0.567 1.167
\delta -0.762 -0.492 0.066
\tau_1/\tau_2 0.591 1.001 1.394
Q_{PAH} 1.067 3.178 5.456
U_{min} 3.128 8.695 16.805
{\rm log}_{10}(\gamma_e)\, -2.756 -1.218 -0.374

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.909 -2.062 -0.792
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.606 2.045

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.364 -0.895 -0.106
0.03-0.10 Gyr -2.564 -0.908 0.502
0.10-0.33 Gyr -2.053 -0.407 0.958
0.33-1.08 Gyr -1.910 -0.294 0.586
1.08-3.56 Gyr -1.607 0.140 0.599
3.56-11.70 Gyr -1.214 0.321 0.627
11.70-13.00 Gyr -0.944 0.444 1.296

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.589 10.798 10.940
{\rm log}_{10}({\rm SFR}) -5.142 -1.733 -0.369
{\rm log}_{10}({\rm sSFR}) -15.937 -12.456 -11.026
{\rm stellar\ age} 5.410 7.969 12.303

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.434 -1.019 -0.779
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.247 -0.461 0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.365 0.629
\delta -0.939 -0.756 -0.450
\tau_1/\tau_2 0.456 0.904 1.395
Q_{PAH} 0.658 1.964 4.523
U_{min} 2.599 8.905 17.076
{\rm log}_{10}(\gamma_e)\, -3.273 -1.440 -0.581

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.473 -3.636 -2.653
{\rm log}_{10}(\tau_{AGN})\, 1.128 1.612 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.366 -1.836 -0.234
0.03-0.10 Gyr -6.166 -2.645 -0.452
0.10-0.33 Gyr -6.117 -2.500 -0.122
0.33-1.08 Gyr -5.041 -1.786 0.431
1.08-3.56 Gyr -3.356 -0.578 0.896
3.56-11.70 Gyr -1.585 0.585 1.094
11.70-13.00 Gyr -1.027 1.056 2.078