2020acrr results

Information

Transient
Name:SN2020acrr
Right ascension: 14h17m32.34s
Declination:3d49m44.40s
Discovery Date:Dec. 12, 2020, 12:58 p.m.
Classification:SN Ia
Redshift:0.036300
MW E(B-V):0.030
Host
Name:
Right ascension: 14h17m31.90s
Declination:3d49m48.30s
Redshift:0.036202
Photometric Redshift:None
 

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 9.01
Transient MWEBV processed 0.04
Host match processed 8.19
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 1.41
Validate global photometry processed 6.72
Global host SED inference processed 472.05
Local aperture photometry processed 1.59
Validate local photometry processed 0.01
Local host SED inference processed 700.7
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h17m32.34s, 3d49m44.40s
semi major axis, semi minor axis (arcsec):2.78, 2.78
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 10.4 0.64 21.357 0.066 AB

Aperture details

RA, DEC (J2000):14h17m31.89s, 3d49m48.53s
semi major axis, semi minor axis (arcsec):7.22, 5.78
angle (degrees, anti-clockwise from east):-36.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.6 0.53 22.862 0.223 AB
GALEX_NUV 8.29 0.62 21.603 0.081 AB
PanSTARRS_g 485.9 1.52 17.184 0.003 AB
2MASS_J 2196.74 189.41 14.651 0.094 Vega
2MASS_H 2931.48 258.04 13.865 0.096 Vega
2MASS_K 2324.38 339.57 13.646 0.159 Vega
WISE_W1 804.57 15.88 13.937 0.021 Vega
WISE_W2 451.85 18.39 13.924 0.044 Vega
WISE_W3 169.91 54.35 13.150 0.347 Vega
WISE_W4 569.67 352.12 10.391 0.671 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.762 8.287 8.609
{\rm log}_{10}({\rm SFR}) -1.907 -1.127 -0.580
{\rm log}_{10}({\rm sSFR}) -10.263 -9.550 -8.372
{\rm stellar\ age} 1.665 6.647 8.864

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.717 -0.792 -0.019
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 -0.536 0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.743 1.357 1.967
\delta -0.295 0.008 0.232
\tau_1/\tau_2 0.463 0.868 1.343
Q_{PAH} 0.470 1.799 4.470
U_{min} 3.024 8.631 15.835
{\rm log}_{10}(\gamma_e)\, -3.323 -2.242 -0.920

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.613 -1.126 0.011
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.497 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.884 -1.063 -0.420
0.03-0.10 Gyr -2.989 -1.623 -0.750
0.10-0.33 Gyr -4.179 -2.230 -1.379
0.33-1.09 Gyr -4.630 -2.289 -1.424
1.09-3.61 Gyr -4.510 -2.038 -1.432
3.61-11.94 Gyr -4.172 -1.805 -1.358
11.94-13.27 Gyr -4.180 -1.760 -0.810

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.822 9.913 10.039
{\rm log}_{10}({\rm SFR}) -3.576 -2.413 -1.710
{\rm log}_{10}({\rm sSFR}) -13.508 -12.364 -11.575
{\rm stellar\ age} 7.082 8.166 12.095

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.234 -0.914 -0.636
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.471 -0.674 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.202 0.356
\delta -0.822 -0.516 -0.115
\tau_1/\tau_2 0.480 0.894 1.296
Q_{PAH} 0.690 1.988 4.063
U_{min} 2.882 8.384 16.007
{\rm log}_{10}(\gamma_e)\, -2.948 -1.542 -0.627

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.345 -3.386 -2.389
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.501 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.188 -2.474 -1.661
0.03-0.10 Gyr -4.571 -2.611 -1.791
0.10-0.33 Gyr -4.020 -2.326 -1.463
0.33-1.09 Gyr -3.721 -1.772 -0.789
1.09-3.61 Gyr -2.800 -0.839 -0.043
3.61-11.94 Gyr -1.164 0.018 0.189
11.94-13.27 Gyr -0.639 0.202 1.136