2021agrt results

Information

Transient
Name:2021agrt
Right ascension: 10h05m36.23s
Declination:14d33m38.07s
Discovery Date:None
Classification:SN Ia
Redshift:0.030044
MW E(B-V):0.034
Host
Name:2021agrt
Right ascension: 10h05m36.13s
Declination:14d33m36.96s
Redshift:0.029862
Photometric Redshift:0.042
 

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 14.88
Transient MWEBV processed 0.04
Host match processed 1.87
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 4.86
Validate global photometry processed 14.8
Global host SED inference processed 438.54
Local aperture photometry processed 4.61
Validate local photometry processed 0.02
Local host SED inference processed 487.87
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h05m36.23s, 14d33m38.07s
semi major axis, semi minor axis (arcsec):3.35, 3.35
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 73.38 3.06 19.236 0.045 AB
SDSS_g 396.39 5.23 17.405 0.014 AB
PanSTARRS_g 400.52 0.89 17.393 0.002 AB
SDSS_r 875.01 7.78 16.545 0.010 AB
PanSTARRS_r 820.36 0.98 16.615 0.001 AB
SDSS_i 1253.68 9.43 16.155 0.008 AB
PanSTARRS_i 1218.79 1.17 16.185 0.001 AB
PanSTARRS_z 1459.61 2.74 15.989 0.002 AB
SDSS_z 1702.82 13.07 15.822 0.008 AB
PanSTARRS_y 1806.91 5.6 15.758 0.003 AB
2MASS_J 1981.16 81.22 14.763 0.045 Vega
2MASS_H 2430.05 132.28 14.068 0.059 Vega
2MASS_K 2078.0 136.41 13.768 0.071 Vega

Aperture details

RA, DEC (J2000):10h05m36.12s, 14d33m37.06s
semi major axis, semi minor axis (arcsec):20.79, 8.22
angle (degrees, anti-clockwise from east):-90.15
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 246.0 9.65 17.923 0.043 AB
SDSS_g 1285.95 9.88 16.127 0.008 AB
PanSTARRS_r 2201.95 3.18 15.543 0.002 AB
PanSTARRS_i 3552.79 4.06 15.024 0.001 AB
PanSTARRS_y 5115.76 21.15 14.628 0.004 AB
2MASS_H 7921.27 578.45 12.785 0.079 Vega
WISE_W1 3478.45 43.95 12.348 0.014 Vega
WISE_W3 2242.68 222.36 10.349 0.108 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.710 9.843 9.988
{\rm log}_{10}({\rm SFR}) -2.857 -1.224 -0.179
{\rm log}_{10}({\rm sSFR}) -12.823 -11.091 -9.961
{\rm stellar\ age} 6.333 7.882 11.436

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.520 -1.008 -0.656
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.274 -0.040 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.436 0.805 1.119
\delta -0.771 -0.525 -0.156
\tau_1/\tau_2 0.676 1.033 1.408
Q_{PAH} 0.461 1.895 4.641
U_{min} 2.603 8.144 15.512
{\rm log}_{10}(\gamma_e)\, -3.290 -2.095 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.156 -2.115 -0.906
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.428 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.005 -1.161 -0.436
0.03-0.10 Gyr -3.874 -1.398 -0.083
0.10-0.33 Gyr -3.449 -1.184 -0.097
0.33-1.10 Gyr -3.188 -0.984 -0.193
1.10-3.63 Gyr -2.581 -0.484 -0.034
3.63-12.02 Gyr -0.895 -0.124 0.110
12.02-13.36 Gyr -0.635 0.087 0.999

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.145 10.255 10.353
{\rm log}_{10}({\rm SFR}) -1.514 -0.612 0.061
{\rm log}_{10}({\rm sSFR}) -11.788 -10.928 -10.159
{\rm stellar\ age} 6.065 7.619 9.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.681 -0.376 -0.166
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.401 -0.797 -0.300

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.518 0.788
\delta -0.600 -0.257 0.063
\tau_1/\tau_2 0.420 0.794 1.190
Q_{PAH} 0.154 0.502 1.176
U_{min} 2.166 6.388 13.039
{\rm log}_{10}(\gamma_e)\, -3.628 -2.964 -1.909

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.039 -2.281 -1.666
{\rm log}_{10}(\tau_{AGN})\, 0.911 1.226 1.749

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.980 -0.857 -0.385
0.03-0.10 Gyr -2.141 -0.599 0.189
0.10-0.33 Gyr -1.849 -0.182 0.354
0.33-1.10 Gyr -1.276 -0.129 0.323
1.10-3.63 Gyr -0.751 0.100 0.461
3.63-12.02 Gyr -0.096 0.316 0.510
12.02-13.36 Gyr -0.228 0.457 1.097