2021aesq results

Information

Transient
Name:SN2021aesq
Right ascension: 5h40m40.00s
Declination:16d27m36.34s
Discovery Date:Nov. 12, 2021, 9:06 a.m.
Classification:SN Ia
Redshift:0.016225
MW E(B-V):0.384
Host
Name:2021aesq
Right ascension: 5h40m39.67s
Declination:16d27m41.76s
Redshift:None
Photometric Redshift:0.184
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 3.58
Transient MWEBV processed 0.04
Host match processed 0.85
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 4.53
Validate global photometry processed 11.77
Global host SED inference processed 494.43
Local aperture photometry processed 4.05
Validate local photometry processed 0.02
Local host SED inference processed 1044.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h40m40.00s, 16d27m36.34s
semi major axis, semi minor axis (arcsec):6.06, 6.06
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 209.79 1.53 18.096 0.008 AB
PanSTARRS_r 520.21 2.18 17.110 0.005 AB
PanSTARRS_i 852.04 3.32 16.574 0.004 AB
PanSTARRS_z 1253.62 5.62 16.155 0.005 AB
PanSTARRS_y 1709.14 13.31 15.818 0.008 AB
2MASS_J 2533.19 144.64 14.496 0.062 Vega
2MASS_H 3378.59 201.66 13.711 0.065 Vega
2MASS_K 2567.35 270.7 13.538 0.114 Vega
WISE_W1 1036.05 27.75 13.663 0.029 Vega

Aperture details

RA, DEC (J2000):5h40m39.55s, 16d27m43.59s
semi major axis, semi minor axis (arcsec):25.46, 12.24
angle (degrees, anti-clockwise from east):-37.37
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1675.58 4.47 15.840 0.003 AB
PanSTARRS_r 4258.18 6.27 14.827 0.002 AB
PanSTARRS_i 6862.4 9.63 14.309 0.002 AB
2MASS_H 26617.79 594.82 11.469 0.024 Vega
2MASS_K 23875.72 799.75 11.117 0.036 Vega
WISE_W1 12575.77 112.91 10.952 0.010 Vega
WISE_W3 26787.23 396.13 7.656 0.016 Vega
WISE_W4 41035.87 2361.31 5.747 0.062 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.330 9.422 9.549
{\rm log}_{10}({\rm SFR}) -1.856 -1.283 -0.837
{\rm log}_{10}({\rm sSFR}) -11.281 -10.701 -10.211
{\rm stellar\ age} 7.728 8.986 12.444

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.779 -0.544 -0.381
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.714 -0.268 -0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.311 0.475
\delta -0.957 -0.832 -0.585
\tau_1/\tau_2 0.436 0.821 1.187
Q_{PAH} 0.130 0.567 1.636
U_{min} 2.438 7.519 14.384
{\rm log}_{10}(\gamma_e)\, -3.474 -2.670 -1.477

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.237 -3.117 -2.052
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.513 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.525 -1.142 -0.852
0.03-0.10 Gyr -3.098 -1.555 -0.839
0.10-0.33 Gyr -3.644 -1.776 -1.039
0.33-1.10 Gyr -3.572 -1.780 -1.114
1.10-3.67 Gyr -3.396 -1.498 -0.747
3.67-12.19 Gyr -1.418 -0.549 -0.364
12.19-13.54 Gyr -0.692 -0.043 0.639

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.143 10.260 10.378
{\rm log}_{10}({\rm SFR}) -0.911 -0.124 0.330
{\rm log}_{10}({\rm sSFR}) -11.172 -10.392 -9.902
{\rm stellar\ age} 5.925 7.693 9.956

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.563 -0.275 -0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -1.389 0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.264 0.464 0.704
\delta -0.725 -0.408 -0.006
\tau_1/\tau_2 0.377 0.779 1.217
Q_{PAH} 0.332 0.982 2.469
U_{min} 2.519 6.542 13.389
{\rm log}_{10}(\gamma_e)\, -3.619 -2.841 -1.838

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.014 -1.858 -1.301
{\rm log}_{10}(\tau_{AGN})\, 1.110 1.476 1.824

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.611 0.059 0.321
0.03-0.10 Gyr -1.829 -0.362 0.362
0.10-0.33 Gyr -1.815 -0.443 0.223
0.33-1.10 Gyr -1.290 -0.254 0.293
1.10-3.67 Gyr -0.749 0.153 0.527
3.67-12.19 Gyr -0.124 0.302 0.513
12.19-13.54 Gyr -0.235 0.444 1.148