2023zbo

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Information

Transient

Name: SN2023zbo
Right ascension: 1h42m25.26s
Declination: -16d17m54.89s
Discovery Date: Dec. 7, 2023, 6:54 a.m.
Classification: SN Ia
Redshift: 0.018000
MW E(B-V): 0.016

Host

Name: 2023zbo
Right ascension: 1h42m25.37s
Declination: -16d18m01.80s
Redshift: 0.018339
Photometric Redshift: 0.017
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.72
Cutout download processed 7.35
Global aperture construction processed 0.97
Local aperture photometry processed 5.39
Global aperture photometry processed 5.46
Validate local photometry processed 0.02
Validate global photometry processed 12.8
Host information processed 0.08
Global host SED inference processed 473.39
Local host SED inference processed 541.56
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 1h42m25.26s, -16d17m54.89s
semi major axis, semi minor axis (arcsec) = 5.37, 5.37
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 813.82 1.02 16.624 0.001 AB
PanSTARRS_g 928.78 1.44 16.480 0.002 AB
PanSTARRS_r 1550.44 2.23 15.924 0.002 AB
DES_r 1458.51 1.51 15.990 0.001 AB
PanSTARRS_i 1973.05 2.01 15.662 0.001 AB
PanSTARRS_z 2393.01 3.83 15.453 0.002 AB
DES_z 2323.43 6.2 15.485 0.003 AB
PanSTARRS_y 3059.63 9.53 15.186 0.003 AB
2MASS_J 3919.76 109.64 14.022 0.030 Vega
2MASS_H 5006.51 166.87 13.284 0.036 Vega
2MASS_K 4127.45 193.18 13.023 0.051 Vega

Aperture details

RA, DEC (J2000) = 1h42m25.54s, -16d18m00.19s
semi major axis, semi minor axis (arcsec) = 39.85, 15.23
angle (degrees, anti-clockwise from east) = -99.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 15770.5 9.69 13.405 0.001 AB
PanSTARRS_i 20363.96 8.83 13.128 0.000 AB
2MASS_H 49945.57 811.95 10.786 0.018 Vega
2MASS_K 44175.2 945.98 10.449 0.023 Vega
WISE_W3 101973.95 471.96 6.205 0.005 Vega
WISE_W4 158767.98 3976.8 4.278 0.027 Vega
 

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})\, 9.269 9.518 9.672
{\rm log}_{10}({\rm SFR}) -1.288 -0.454 0.200
{\rm log}_{10}({\rm sSFR}) -10.839 -10.103 -9.083
{\rm stellar\ age} 3.350 7.030 8.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.524 -0.794 -0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.638 0.016

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.953 1.365
\delta -0.687 -0.066 0.238
\tau_1/\tau_2 0.635 0.985 1.385
Q_{PAH} 0.367 1.744 3.187
U_{min} 2.768 8.047 15.207
{\rm log}_{10}(\gamma_e)\, -3.520 -2.434 -0.949

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.299 -1.399 -0.054
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.611 2.034

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.468 -0.657 -0.214
0.03-0.10 Gyr -1.438 -0.469 0.337
0.10-0.33 Gyr -1.377 -0.536 0.171
0.33-1.10 Gyr -1.495 -0.691 -0.197
1.10-3.66 Gyr -1.455 -0.626 -0.249
3.66-12.16 Gyr -1.473 -0.471 -0.224
12.16-13.51 Gyr -1.519 -0.406 0.225

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.429 10.591 10.722
{\rm log}_{10}({\rm SFR}) 0.034 0.742 1.102
{\rm log}_{10}({\rm sSFR}) -10.604 -9.864 -9.389
{\rm stellar\ age} 5.290 7.461 9.522

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.367 -0.082 0.086
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.560 -0.729 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.426 0.700 1.055
\delta -0.642 -0.262 0.118
\tau_1/\tau_2 0.344 0.808 1.295
Q_{PAH} 0.482 1.398 3.180
U_{min} 2.490 6.937 13.171
{\rm log}_{10}(\gamma_e)\, -3.492 -2.627 -1.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.064 -1.780 -1.102
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.392 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.114 0.583 0.936
0.03-0.10 Gyr -0.415 0.748 1.191
0.10-0.33 Gyr -0.868 0.337 0.858
0.33-1.10 Gyr -0.756 0.212 0.685
1.10-3.66 Gyr -0.341 0.428 0.779
3.66-12.16 Gyr 0.027 0.615 0.834
12.16-13.51 Gyr -0.081 0.751 1.411