2022zyb results

Information

Transient
Name:2022zyb
Right ascension: 22h33m34.14s
Declination:-26d53m40.19s
Discovery Date:None
Classification:SN IIb
Redshift:0.049200
MW E(B-V):0.014
Host
Name:J223333.67-265337.21
Object ID:75723383904238088
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 22h33m33.67s
Declination:-26d53m37.21s
Redshift:None
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.53
Transient MWEBV processed 0.07
Host match processed 5.53
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 3.78
Validate global photometry processed 11.8
Global host SED inference processed 3236.6
Local aperture photometry processed 3.71
Validate local photometry processed 0.02
Local host SED inference processed 545.43
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h33m34.14s, -26d53m40.19s
semi major axis, semi minor axis (arcsec):2.08, 2.08
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g -0.03 0.5 AB
PanSTARRS_r 2.48 0.61 22.916 0.269 AB
PanSTARRS_i 2.1 0.82 23.094 0.423 AB
PanSTARRS_z -1.64 1.88 AB
PanSTARRS_y 16.77 3.94 20.839 0.255 AB

Aperture details

RA, DEC (J2000):22h33m33.64s, -26d53m37.24s
semi major axis, semi minor axis (arcsec):3.25, 1.44
angle (degrees, anti-clockwise from east):-2.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.6 2.24 21.239 0.210 AB
GALEX_NUV 19.39 1.76 20.681 0.098 AB
PanSTARRS_g 23.17 0.52 20.488 0.024 AB
PanSTARRS_r 31.97 0.62 20.138 0.021 AB
PanSTARRS_i 34.65 0.78 20.051 0.024 AB
PanSTARRS_z 39.42 1.78 19.911 0.049 AB
PanSTARRS_y 34.52 3.62 20.055 0.114 AB
2MASS_J 64.95 73.33 18.474 1.226 Vega
2MASS_H 3.33 127.74 21.226 41.629 Vega
2MASS_K -7.48 130.09 Vega
WISE_W1 34.53 6.97 17.355 0.219 Vega
WISE_W2 27.13 11.85 16.977 0.474 Vega
WISE_W3 -35.25 53.45 Vega
WISE_W4 -85.64 309.26 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.208 7.800 8.389
{\rm log}_{10}({\rm SFR}) -1.185 -0.828 -0.440
{\rm log}_{10}({\rm sSFR}) -9.362 -8.476 -7.962
{\rm stellar\ age} 0.021 4.323 8.247

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.968 -0.292 0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.860 -0.359 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.997 2.580 3.242
\delta 0.037 0.171 0.290
\tau_1/\tau_2 0.515 0.886 1.242
Q_{PAH} 0.563 1.809 4.180
U_{min} 2.707 8.544 16.950
{\rm log}_{10}(\gamma_e)\, -3.532 -2.523 -1.351

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.069 -1.687 -0.415
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.404 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.786 -0.410 0.022
0.03-0.10 Gyr -4.043 -2.353 -1.060
0.10-0.33 Gyr -6.553 -3.563 -1.792
0.33-1.09 Gyr -7.730 -4.234 -2.062
1.09-3.58 Gyr -7.770 -3.500 -1.827
3.58-11.79 Gyr -7.852 -3.147 -1.598
11.79-13.10 Gyr -8.379 -2.857 -1.132

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.317 8.575 8.731
{\rm log}_{10}({\rm SFR}) -0.745 -0.324 0.107
{\rm log}_{10}({\rm sSFR}) -9.327 -8.867 -8.270
{\rm stellar\ age} 3.623 7.809 11.628

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.855 -1.592 -1.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.691 -0.530 0.327

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.125 0.535 1.025
\delta 0.185 0.327 0.382
\tau_1/\tau_2 0.587 1.127 1.648
Q_{PAH} 1.313 3.293 5.283
U_{min} 4.505 11.854 19.565
{\rm log}_{10}(\gamma_e)\, -3.058 -1.803 -0.516

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.762 -1.533 -0.415
{\rm log}_{10}(\tau_{AGN})\, 1.125 1.585 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.847 -2.452 -1.549
0.03-0.10 Gyr -0.588 -0.165 0.269
0.10-0.33 Gyr -4.297 -2.958 -1.532
0.33-1.09 Gyr -6.455 -3.860 -1.942
1.09-3.58 Gyr -5.913 -3.361 -1.731
3.58-11.79 Gyr -4.054 -2.051 -1.313
11.79-13.10 Gyr -3.228 -0.938 -0.213