2023sqs results

Information

Transient
Name:SN2023sqs
Right ascension: 1h58m19.22s
Declination:14d33m36.68s
Discovery Date:Sept. 14, 2023, 1:33 p.m.
Classification:SN Ia
Redshift:0.089000
MW E(B-V):0.044
Host
Name:2023sqs
Right ascension: 1h58m19.18s
Declination:14d33m40.02s
Redshift:None
Photometric Redshift:0.102
 

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.99
Transient MWEBV processed 0.04
Host match processed 1.96
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.12
Validate global photometry processed 19.66
Global host SED inference processed 407.78
Local aperture photometry processed 7.36
Validate local photometry processed 0.03
Local host SED inference processed 510.14
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h58m19.22s, 14d33m36.68s
semi major axis, semi minor axis (arcsec):1.2, 1.2
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 10.27 0.19 21.371 0.020 AB
PanSTARRS_r 10.78 0.39 21.318 0.039 AB
DES_r 13.47 0.27 21.076 0.022 AB
PanSTARRS_i 12.9 0.38 21.123 0.032 AB
PanSTARRS_z 11.92 0.78 21.210 0.071 AB
DES_z 16.32 0.88 20.868 0.059 AB
PanSTARRS_y 12.32 2.12 21.173 0.187 AB

Aperture details

RA, DEC (J2000):1h58m19.16s, 14d33m40.31s
semi major axis, semi minor axis (arcsec):8.66, 6.36
angle (degrees, anti-clockwise from east):-171.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.2 1.54 20.065 0.049 AB
GALEX_NUV 38.26 1.03 19.943 0.029 AB
SDSS_u 73.5 5.05 19.234 0.075 AB
SDSS_g 172.53 4.04 18.308 0.025 AB
DES_g 186.99 0.88 18.220 0.005 AB
PanSTARRS_g 170.2 1.72 18.323 0.011 AB
SDSS_r 246.2 5.24 17.922 0.023 AB
PanSTARRS_r 247.36 2.37 17.917 0.010 AB
DES_r 267.96 1.28 17.830 0.005 AB
SDSS_i 320.85 7.38 17.634 0.025 AB
PanSTARRS_i 321.49 2.32 17.632 0.008 AB
PanSTARRS_z 301.49 4.75 17.702 0.017 AB
SDSS_z 314.82 19.37 17.655 0.067 AB
DES_z 346.5 4.35 17.551 0.014 AB
PanSTARRS_y 266.19 12.98 17.837 0.053 AB
2MASS_J 362.97 198.29 16.605 0.593 Vega
2MASS_H 651.91 278.5 15.497 0.464 Vega
2MASS_K -337.58 403.98 Vega
WISE_W1 166.97 11.37 15.644 0.074 Vega
WISE_W2 123.71 14.56 15.330 0.128 Vega
WISE_W3 264.12 80.5 12.672 0.331 Vega
WISE_W4 -32.25 477.95 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.891 8.086 8.253
{\rm log}_{10}({\rm SFR}) -2.591 -1.232 -0.376
{\rm log}_{10}({\rm sSFR}) -10.593 -9.401 -8.222
{\rm stellar\ age} 0.215 0.875 3.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.516 -0.841 -0.087
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.482 -0.856 -0.108

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.089 0.240 0.615
\delta -0.755 -0.306 0.156
\tau_1/\tau_2 0.609 1.043 1.495
Q_{PAH} 1.332 3.353 5.547
U_{min} 3.377 8.978 16.912
{\rm log}_{10}(\gamma_e)\, -2.781 -1.569 -0.450

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.665 -0.020 0.253
{\rm log}_{10}(\tau_{AGN})\, 1.210 1.679 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.329 -1.619 -1.113
0.03-0.10 Gyr -3.162 -1.206 -0.228
0.10-0.33 Gyr -1.956 -0.744 -0.301
0.33-1.06 Gyr -3.746 -1.417 -0.794
1.06-3.47 Gyr -5.748 -3.065 -1.770
3.47-11.33 Gyr -6.746 -3.444 -2.067
11.33-12.59 Gyr -6.682 -3.187 -1.935

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.765 9.861 9.948
{\rm log}_{10}({\rm SFR}) -0.329 -0.113 0.110
{\rm log}_{10}({\rm sSFR}) -10.206 -9.964 -9.735
{\rm stellar\ age} 5.064 6.188 7.178

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.778 -1.539 -1.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.822 0.018 0.358

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.060 0.129 0.233
\delta -0.363 0.020 0.263
\tau_1/\tau_2 0.720 1.039 1.364
Q_{PAH} 1.014 2.436 4.467
U_{min} 2.848 7.580 13.999
{\rm log}_{10}(\gamma_e)\, -2.584 -1.335 -0.377

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.301 -2.045 -1.496
{\rm log}_{10}(\tau_{AGN})\, 0.936 1.292 1.758

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.519 -0.373 -0.233
0.03-0.10 Gyr -0.302 -0.031 0.226
0.10-0.33 Gyr -0.113 0.147 0.351
0.33-1.06 Gyr -0.278 -0.016 0.194
1.06-3.47 Gyr -0.260 -0.024 0.169
3.47-11.33 Gyr -0.292 -0.054 0.103
11.33-12.59 Gyr -0.564 -0.050 0.372