2023zjz

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Information

Transient

Name: SN2023zjz
Right ascension: 11h08m52.71s
Declination: -6d20m39.01s
Discovery Date: Dec. 9, 2023, 10:29 a.m.
Classification: SN Ia-91T-like
Redshift: 0.044000
MW E(B-V): 0.040

Host

Name: 2023zjz
Right ascension: 11h08m52.54s
Declination: -6d20m38.48s
Redshift: None
Photometric Redshift: 0.114
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.73
Cutout download processed 8.24
Global aperture construction processed 0.6
Local aperture photometry processed 4.84
Global aperture photometry processed 4.84
Validate local photometry processed 0.02
Validate global photometry processed 13.49
Host information processed 0.08
Global host SED inference processed 516.0
Local host SED inference processed 456.82
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 11h08m52.71s, -6d20m39.01s
semi major axis, semi minor axis (arcsec) = 2.31, 2.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 37.53 0.3 19.964 0.009
PanSTARRS_g 36.47 0.57 19.995 0.017
PanSTARRS_r 68.21 0.59 19.315 0.009
DES_r 81.41 0.66 19.123 0.009
PanSTARRS_i 98.99 0.81 18.911 0.009
PanSTARRS_z 120.91 1.5 18.694 0.013
DES_z 146.87 2.26 18.483 0.017
PanSTARRS_y 157.44 4.32 18.407 0.030

Aperture details

RA, DEC (J2000) = 11h08m52.52s, -6d20m38.28s
semi major axis, semi minor axis (arcsec) = 12.99, 4.23
angle (degrees, anti-clockwise from east) = -38.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 11.89 2.6 21.212 0.238
GALEX_NUV 18.49 2.04 20.733 0.120
DES_g 142.85 0.68 18.513 0.005
PanSTARRS_g 211.42 1.8 18.087 0.009
PanSTARRS_r 378.07 1.81 17.456 0.005
PanSTARRS_i 513.59 2.46 17.123 0.005
PanSTARRS_z 646.85 4.57 16.873 0.008
DES_z 527.67 4.62 17.094 0.009
PanSTARRS_y 791.93 13.26 16.653 0.018
2MASS_J 1480.23 238.09 15.079 0.175
2MASS_H 1589.61 268.91 14.529 0.184
2MASS_K 1326.85 434.95 14.255 0.356
WISE_W1 719.11 21.12 14.059 0.032
WISE_W3 1671.15 125.53 10.668 0.082
WISE_W4 2744.98 863.26 8.684 0.341
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.877 9.049 9.198
{\rm log}_{10}({\rm SFR}) -1.351 -0.898 -0.448
{\rm log}_{10}({\rm sSFR}) -10.433 -9.979 -9.447
{\rm stellar\ age} 4.860 7.028 8.567

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.137 -0.489 -0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.220 0.016 0.236

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.495 0.916 1.320
\delta -0.659 -0.317 -0.015
\tau_1/\tau_2 0.698 1.018 1.347
Q_{PAH} 0.610 2.356 4.789
U_{min} 2.690 7.621 14.266
{\rm log}_{10}(\gamma_e)\, -3.307 -2.261 -1.168

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.991 -2.155 -0.815
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.360 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.100 -0.727 -0.376
0.03-0.10 Gyr -1.746 -1.039 -0.459
0.10-0.33 Gyr -2.013 -1.213 -0.691
0.33-1.09 Gyr -2.003 -1.151 -0.720
1.09-3.59 Gyr -1.775 -1.014 -0.732
3.59-11.85 Gyr -1.409 -0.888 -0.660
11.85-13.17 Gyr -1.532 -0.855 -0.245

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.949 10.028 10.108
{\rm log}_{10}({\rm SFR}) -0.786 -0.394 -0.104
{\rm log}_{10}({\rm sSFR}) -10.798 -10.429 -10.122
{\rm stellar\ age} 8.191 11.253 12.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.392 -1.006 -0.702
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.695 -0.320 0.225

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.658 0.945 1.179
\delta 0.153 0.269 0.351
\tau_1/\tau_2 0.385 0.742 1.160
Q_{PAH} 0.265 0.744 1.732
U_{min} 2.731 7.078 14.247
{\rm log}_{10}(\gamma_e)\, -3.626 -3.074 -2.329

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.703 -2.002 -1.442
{\rm log}_{10}(\tau_{AGN})\, 0.825 1.057 1.537

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.536 -0.181 0.130
0.03-0.10 Gyr -2.198 -0.671 -0.165
0.10-0.33 Gyr -4.742 -1.953 -0.902
0.33-1.09 Gyr -5.810 -2.246 -1.166
1.09-3.59 Gyr -4.219 -1.864 -0.847
3.59-11.85 Gyr -2.045 -0.254 0.210
11.85-13.17 Gyr 0.218 1.043 1.224