2023zbi

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Information

Transient

Name: SN2023zbi
Right ascension: 13h25m05.96s
Declination: -19d46m08.00s
Discovery Date: Dec. 4, 2023, 2:29 a.m.
Classification: SN Ia
Redshift: 0.015500
MW E(B-V): 0.072

Host

Name: 2023zbi
Right ascension: 13h25m08.98s
Declination: -19d46m04.80s
Redshift: 0.017399
Photometric Redshift: 0.021
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.0
Cutout download processed 2.11
Global aperture construction processed 0.62
Local aperture photometry processed 3.44
Global aperture photometry processed 3.54
Validate local photometry processed 0.02
Validate global photometry processed 9.79
Host information processed 0.09
Global host SED inference processed 441.3
Local host SED inference processed 426.99
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 13h25m05.96s, -19d46m08.00s
semi major axis, semi minor axis (arcsec) = 5.66, 5.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 54.58 1.27 19.557 0.025
PanSTARRS_r 91.73 1.68 18.994 0.020
PanSTARRS_i 107.53 1.83 18.821 0.018
PanSTARRS_z 141.56 3.31 18.523 0.025
PanSTARRS_y 147.2 7.82 18.480 0.058
2MASS_J 98.02 148.78 18.027 1.648
2MASS_H 75.07 200.71 17.844 2.903
2MASS_K 450.47 271.1 15.428 0.653

Aperture details

RA, DEC (J2000) = 13h25m08.87s, -19d46m04.72s
semi major axis, semi minor axis (arcsec) = 50.24, 26.36
angle (degrees, anti-clockwise from east) = -100.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 16136.09 9.69 13.381 0.001
PanSTARRS_r 26523.85 12.2 12.841 0.000
PanSTARRS_z 39504.32 22.89 12.408 0.001
PanSTARRS_y 47791.74 52.32 12.202 0.001
2MASS_J 54691.2 1004.42 11.160 0.020
2MASS_K 59408.99 1825.54 10.128 0.033
WISE_W3 150254.06 629.23 5.784 0.005
WISE_W4 236490.34 7031.42 3.845 0.032
 

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})\, 8.009 8.156 8.278
{\rm log}_{10}({\rm SFR}) -2.321 -1.809 -1.382
{\rm log}_{10}({\rm sSFR}) -10.538 -9.974 -9.461
{\rm stellar\ age} 4.771 6.750 8.295

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.037 -0.591 -0.248
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.811 -1.497 -1.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.502 0.820
\delta -0.744 -0.308 0.072
\tau_1/\tau_2 0.747 1.109 1.470
Q_{PAH} 1.058 3.300 5.539
U_{min} 3.253 8.620 15.687
{\rm log}_{10}(\gamma_e)\, -3.003 -1.507 -0.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.695 -1.553 -0.456
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.560 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.146 -1.778 -1.486
0.03-0.10 Gyr -2.559 -1.843 -1.337
0.10-0.33 Gyr -2.574 -1.883 -1.390
0.33-1.10 Gyr -2.415 -1.845 -1.449
1.10-3.66 Gyr -2.291 -1.822 -1.574
3.66-12.17 Gyr -2.237 -1.815 -1.605
12.17-13.53 Gyr -2.442 -1.816 -1.252

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.383 10.563 10.747
{\rm log}_{10}({\rm SFR}) -0.157 0.555 1.149
{\rm log}_{10}({\rm sSFR}) -10.684 -10.088 -9.304
{\rm stellar\ age} 2.154 5.617 8.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.938 -0.435 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.671 -1.132 0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.614 0.956
\delta -0.529 -0.089 0.240
\tau_1/\tau_2 0.411 0.840 1.257
Q_{PAH} 0.930 1.718 3.976
U_{min} 2.554 7.550 14.403
{\rm log}_{10}(\gamma_e)\, -3.373 -2.532 -1.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.258 -1.917 -1.031
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.616 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.211 0.546 0.942
0.03-0.10 Gyr -1.010 0.403 1.253
0.10-0.33 Gyr -0.949 0.570 1.334
0.33-1.10 Gyr -0.281 0.663 1.270
1.10-3.66 Gyr -0.184 0.612 1.030
3.66-12.17 Gyr -0.959 0.370 0.809
12.17-13.53 Gyr -1.278 0.361 1.163