2021aabz results

Information

Transient
Name:2021aabz
Right ascension: 3h28m56.99s
Declination:5d15m12.59s
Discovery Date:None
Classification:SNIa
Redshift:0.080000
MW E(B-V):0.200
Host
Name:J032857.21+051510.58
Right ascension: 3h28m57.21s
Declination:5d15m10.58s
Redshift:None
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 17.11
Transient MWEBV processed 0.04
Host match processed 4.26
Host information processed 0.2
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 5.04
Validate global photometry processed 15.13
Global host SED inference processed 414.59
Local aperture photometry processed 4.9
Validate local photometry processed 0.02
Local host SED inference processed 412.83
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h28m56.99s, 5d15m12.59s
semi major axis, semi minor axis (arcsec):1.33, 1.33
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 6.75 0.32 21.826 0.052 AB
SDSS_r 12.56 1.09 21.153 0.094 AB
PanSTARRS_r 15.45 0.37 20.928 0.026 AB
SDSS_i 19.36 1.49 20.683 0.083 AB
PanSTARRS_i 23.12 0.42 20.490 0.020 AB
PanSTARRS_z 30.28 0.77 20.197 0.028 AB
SDSS_z 22.37 3.7 20.526 0.180 AB
PanSTARRS_y 34.78 1.9 20.047 0.059 AB

Aperture details

RA, DEC (J2000):3h28m57.20s, 5d15m10.85s
semi major axis, semi minor axis (arcsec):7.1, 4.78
angle (degrees, anti-clockwise from east):-57.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.52 0.81 24.611 1.702 AB
GALEX_NUV 3.01 0.65 22.704 0.235 AB
SDSS_u 24.36 4.77 20.433 0.212 AB
SDSS_g 98.21 3.05 18.920 0.034 AB
PanSTARRS_g 101.29 1.42 18.886 0.015 AB
SDSS_r 215.04 4.64 18.069 0.023 AB
PanSTARRS_r 227.0 1.62 18.010 0.008 AB
SDSS_i 362.18 6.51 17.503 0.020 AB
PanSTARRS_i 350.27 1.84 17.539 0.006 AB
PanSTARRS_z 473.0 3.34 17.213 0.008 AB
SDSS_z 493.73 16.45 17.166 0.036 AB
PanSTARRS_y 578.2 8.24 16.995 0.015 AB
2MASS_J 633.09 214.12 16.001 0.367 Vega
2MASS_H 504.86 285.17 15.774 0.613 Vega
2MASS_K 724.38 331.0 14.912 0.496 Vega
WISE_W1 430.94 14.72 14.615 0.037 Vega
WISE_W2 266.89 18.68 14.495 0.076 Vega
WISE_W3 409.14 85.59 12.196 0.227 Vega
WISE_W4 410.64 521.92 10.746 1.380 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.986 9.102 9.246
{\rm log}_{10}({\rm SFR}) -2.120 -1.352 -0.678
{\rm log}_{10}({\rm sSFR}) -11.212 -10.421 -9.769
{\rm stellar\ age} 5.445 7.183 8.823

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.412 -0.727 -0.260
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.478 -0.680 0.125

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.289 0.689 1.177
\delta -0.288 0.078 0.295
\tau_1/\tau_2 0.672 1.034 1.380
Q_{PAH} 1.379 3.440 5.540
U_{min} 3.087 8.097 14.721
{\rm log}_{10}(\gamma_e)\, -2.866 -1.693 -0.577

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.905 -0.301 0.150
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.542 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.497 -1.592 -1.016
0.03-0.10 Gyr -2.290 -1.331 -0.597
0.10-0.33 Gyr -2.241 -1.350 -0.730
0.33-1.07 Gyr -2.243 -1.315 -0.724
1.07-3.50 Gyr -2.016 -1.034 -0.707
3.50-11.43 Gyr -1.275 -0.791 -0.589
11.43-12.70 Gyr -1.414 -0.743 -0.053

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.194 10.258 10.354
{\rm log}_{10}({\rm SFR}) -0.573 -0.006 0.454
{\rm log}_{10}({\rm sSFR}) -10.899 -10.258 -9.791
{\rm stellar\ age} 6.867 7.668 10.330

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.843 -0.526 -0.334
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.247 0.085 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.214 0.363 0.579
\delta -0.771 -0.464 -0.091
\tau_1/\tau_2 0.632 1.019 1.395
Q_{PAH} 0.451 1.279 2.938
U_{min} 2.815 8.106 15.458
{\rm log}_{10}(\gamma_e)\, -3.006 -2.119 -1.161

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.080 -2.694 -1.855
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.369 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.459 -0.908 -0.445
0.03-0.10 Gyr -0.497 0.130 0.613
0.10-0.33 Gyr -0.826 -0.051 0.345
0.33-1.07 Gyr -1.563 -0.361 0.003
1.07-3.50 Gyr -1.239 -0.144 0.220
3.50-11.43 Gyr -0.064 0.404 0.528
11.43-12.70 Gyr -0.028 0.589 1.321