2022zsy results

Information

Transient
Name:SN2022zsy
Right ascension: 23h18m32.98s
Declination:-11d25m40.40s
Discovery Date:Nov. 7, 2022, 9:03 a.m.
Classification:SN Ia-91T-like
Redshift:0.060000
MW E(B-V):0.025
Host
Name:2022zsy
Right ascension: 23h18m33.24s
Declination:-11d25m38.93s
Redshift:0.062603
Photometric Redshift:0.067
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.86
Transient MWEBV processed 0.05
Host match processed 1.6
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 6.43
Validate global photometry processed 15.6
Global host SED inference processed 471.02
Local aperture photometry processed 6.15
Validate local photometry processed 0.03
Local host SED inference processed 439.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h18m32.98s, -11d25m40.40s
semi major axis, semi minor axis (arcsec):1.66, 1.66
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 36.97 0.27 19.980 0.008 AB
PanSTARRS_g 35.31 0.43 20.030 0.013 AB
PanSTARRS_r 65.61 0.52 19.358 0.009 AB
DES_r 72.88 0.77 19.243 0.011 AB
PanSTARRS_i 91.06 0.6 19.002 0.007 AB
PanSTARRS_z 110.86 1.35 18.788 0.013 AB
DES_z 119.14 2.02 18.710 0.018 AB
PanSTARRS_y 133.69 3.1 18.585 0.025 AB

Aperture details

RA, DEC (J2000):23h18m33.23s, -11d25m38.67s
semi major axis, semi minor axis (arcsec):16.41, 13.01
angle (degrees, anti-clockwise from east):-52.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 118.86 5.49 18.712 0.050 AB
DES_g 1157.64 1.67 16.241 0.002 AB
PanSTARRS_g 1110.59 3.77 16.286 0.004 AB
PanSTARRS_r 1984.05 4.44 15.656 0.002 AB
DES_r 2177.53 4.37 15.555 0.002 AB
PanSTARRS_i 2705.19 5.15 15.320 0.002 AB
PanSTARRS_z 3292.92 11.76 15.106 0.004 AB
DES_z 3490.47 11.34 15.043 0.004 AB
PanSTARRS_y 3782.5 27.12 14.956 0.008 AB
2MASS_J 4604.41 323.84 13.847 0.076 Vega
2MASS_H 4061.39 530.84 13.511 0.142 Vega
2MASS_K 4010.5 627.9 13.054 0.170 Vega
WISE_W1 2346.44 36.84 12.775 0.017 Vega
WISE_W2 1514.06 44.82 12.611 0.032 Vega
WISE_W3 4473.87 193.24 9.599 0.047 Vega
WISE_W4 4596.74 1106.2 8.124 0.261 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.145 9.289 9.405
{\rm log}_{10}({\rm SFR}) -1.989 -1.202 -0.289
{\rm log}_{10}({\rm sSFR}) -11.348 -10.568 -9.521
{\rm stellar\ age} 4.613 6.796 8.318

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.367 -0.708 -0.285
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.687 -0.334 0.317

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.720 1.173
\delta -0.598 -0.196 0.181
\tau_1/\tau_2 0.695 1.019 1.346
Q_{PAH} 1.190 3.050 5.443
U_{min} 3.005 7.985 15.007
{\rm log}_{10}(\gamma_e)\, -3.240 -2.203 -0.861

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.824 -0.886 -0.126
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.365 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.188 -1.338 -0.735
0.03-0.10 Gyr -2.164 -1.225 -0.185
0.10-0.33 Gyr -1.999 -1.044 -0.285
0.33-1.08 Gyr -1.930 -0.942 -0.424
1.08-3.54 Gyr -1.489 -0.731 -0.443
3.54-11.63 Gyr -1.185 -0.638 -0.429
11.63-12.92 Gyr -1.404 -0.626 -0.044

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.728 10.790 10.882
{\rm log}_{10}({\rm SFR}) 0.149 0.443 0.925
{\rm log}_{10}({\rm sSFR}) -10.674 -10.338 -9.862
{\rm stellar\ age} 7.567 8.913 11.723

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.655 -0.452 -0.322
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.106 0.220 0.416

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.158 0.272
\delta -0.852 -0.520 -0.069
\tau_1/\tau_2 0.668 1.122 1.566
Q_{PAH} 1.004 2.279 4.302
U_{min} 2.591 7.836 15.446
{\rm log}_{10}(\gamma_e)\, -2.801 -1.755 -0.816

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.621 -1.834 -1.409
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.588 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.150 -0.042 0.248
0.03-0.10 Gyr 0.176 0.554 1.081
0.10-0.33 Gyr -0.902 0.166 0.567
0.33-1.08 Gyr -2.223 -0.217 0.198
1.08-3.54 Gyr -1.677 -0.176 0.375
3.54-11.63 Gyr -0.085 0.867 1.017
11.63-12.92 Gyr 0.713 1.438 1.975