2021aatr results

Information

Transient
Name:2021aatr
Right ascension: 9h10m11.47s
Declination:35d15m39.52s
Discovery Date:None
Classification:SNIa
Redshift:0.059000
MW E(B-V):0.020
Host
Name:
Right ascension: 9h10m11.45s
Declination:35d15m38.28s
Redshift:None
Photometric Redshift:0.098
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
WISE_W1
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_r
SDSS_u
DES_g
DES_z
2MASS_K
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_r
SDSS_i
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.29
Transient MWEBV processed 0.03
Host match processed 5.51
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 4.46
Validate global photometry processed 11.49
Global host SED inference processed 397.15
Local aperture photometry processed 4.56
Validate local photometry processed 0.02
Local host SED inference processed 425.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h10m11.47s, 35d15m39.52s
semi major axis, semi minor axis (arcsec):1.75, 1.75
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 13.51 1.42 21.073 0.114 AB
DES_g 28.45 0.43 20.265 0.016 AB
PanSTARRS_g 34.23 0.3 20.064 0.009 AB
SDSS_r 34.71 1.77 20.049 0.055 AB
PanSTARRS_i 55.44 0.4 19.541 0.008 AB
PanSTARRS_z 54.53 0.89 19.558 0.018 AB
DES_z 51.83 1.22 19.614 0.026 AB
PanSTARRS_y 57.04 2.24 19.510 0.043 AB

Aperture details

RA, DEC (J2000):9h10m11.45s, 35d15m38.42s
semi major axis, semi minor axis (arcsec):4.83, 3.05
angle (degrees, anti-clockwise from east):-102.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.93 3.97 20.895 0.270 AB
GALEX_NUV 19.46 0.74 20.677 0.041 AB
SDSS_u 32.49 2.81 20.121 0.094 AB
DES_g 62.78 0.65 19.405 0.011 AB
PanSTARRS_g 66.74 0.64 19.339 0.010 AB
SDSS_r 66.71 2.92 19.340 0.047 AB
PanSTARRS_i 101.35 0.85 18.885 0.009 AB
PanSTARRS_z 94.1 1.9 18.966 0.022 AB
DES_z 98.3 1.79 18.919 0.020 AB
PanSTARRS_y 96.81 4.77 18.935 0.053 AB
2MASS_J 145.66 121.0 17.597 0.902 Vega
2MASS_H 453.22 178.59 15.892 0.428 Vega
WISE_W1 35.18 8.44 17.335 0.260 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.636 8.795 8.918
{\rm log}_{10}({\rm SFR}) -1.247 -0.783 -0.363
{\rm log}_{10}({\rm sSFR}) -10.044 -9.605 -9.087
{\rm stellar\ age} 4.552 6.658 8.102

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.714 -1.293 -0.816
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.804 -1.283 -0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.233 0.573 0.937
\delta -0.227 0.100 0.315
\tau_1/\tau_2 0.695 1.064 1.440
Q_{PAH} 0.721 2.135 4.292
U_{min} 2.962 7.891 14.624
{\rm log}_{10}(\gamma_e)\, -3.098 -2.139 -1.149

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.492 -1.396 -0.435
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.372 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.174 -0.877 -0.583
0.03-0.10 Gyr -1.362 -0.761 -0.277
0.10-0.33 Gyr -1.639 -1.080 -0.603
0.33-1.08 Gyr -1.867 -1.313 -0.876
1.08-3.55 Gyr -1.716 -1.225 -0.961
3.55-11.67 Gyr -1.586 -1.129 -0.927
11.67-12.97 Gyr -1.757 -1.086 -0.540

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.686 8.851 9.011
{\rm log}_{10}({\rm SFR}) -0.767 -0.516 -0.228
{\rm log}_{10}({\rm sSFR}) -9.674 -9.369 -8.999
{\rm stellar\ age} 4.696 6.294 7.716

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.236 -0.693 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.604 0.036 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.186 0.407
\delta -0.560 -0.067 0.230
\tau_1/\tau_2 0.807 1.160 1.503
Q_{PAH} 0.569 1.691 3.663
U_{min} 2.648 7.805 14.846
{\rm log}_{10}(\gamma_e)\, -2.447 -1.431 -0.561

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.554 -1.710 -0.891
{\rm log}_{10}(\tau_{AGN})\, 1.207 1.594 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.940 -0.730 -0.566
0.03-0.10 Gyr -0.763 -0.444 -0.117
0.10-0.33 Gyr -1.182 -0.721 -0.413
0.33-1.08 Gyr -1.613 -1.079 -0.769
1.08-3.55 Gyr -1.596 -1.154 -0.910
3.55-11.67 Gyr -1.465 -1.122 -0.883
11.67-12.97 Gyr -1.613 -1.025 -0.510