2022ukg

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Information

Transient

Name: SN2022ukg
Right ascension: 19h01m39.52s
Declination: 58d09m57.36s
Discovery Date: Sept. 17, 2022, 4:25 a.m.
Classification: SN Ia
Redshift: 0.108000
MW E(B-V): 0.045

Host

Name: 2022ukg
Right ascension: 19h01m39.52s
Declination: 58d09m57.29s
Redshift: None
Photometric Redshift: 0.191
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.67
Cutout download processed 7.23
Global aperture construction processed 0.67
Local aperture photometry processed 4.71
Global aperture photometry processed 4.46
Validate local photometry processed 0.02
Validate global photometry processed 12.76
Host information processed 0.09
Global host SED inference processed 409.61
Local host SED inference not enough filters 22.76
Transient information processed 0.0
Transient MWEBV processed 0.18
Host MWEBV processed 0.08
Log transient processing status blocked 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) = 19h01m39.52s, 58d09m57.36s
semi major axis, semi minor axis (arcsec) = 1.01, 1.01
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 103.39 1.58 18.864 0.017 AB

Aperture details

RA, DEC (J2000) = 19h01m39.50s, 58d09m57.37s
semi major axis, semi minor axis (arcsec) = 2.87, 2.65
angle (degrees, anti-clockwise from east) = -121.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.85 2.17 22.185 0.485 AB
GALEX_NUV -0.59 1.81 AB
DES_g 35.08 0.42 20.037 0.013 AB
PanSTARRS_g 37.37 0.6 19.969 0.017 AB
PanSTARRS_r 78.72 0.96 19.160 0.013 AB
PanSTARRS_i 113.47 1.12 18.763 0.011 AB
PanSTARRS_z 150.28 2.13 18.458 0.015 AB
DES_z 156.12 2.04 18.416 0.014 AB
PanSTARRS_y 161.03 3.86 18.383 0.026 AB
2MASS_J 121.16 98.38 17.797 0.882 Vega
2MASS_H 383.57 149.63 16.073 0.424 Vega
2MASS_K 346.78 164.71 15.712 0.516 Vega
WISE_W1 104.99 10.54 16.148 0.109 Vega
WISE_W2 69.12 10.19 15.962 0.160 Vega
WISE_W3 18.28 29.64 15.571 1.760 Vega
WISE_W4 115.77 183.33 12.121 1.719 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.864 9.967 10.084
{\rm log}_{10}({\rm SFR}) -1.727 -0.947 -0.386
{\rm log}_{10}({\rm sSFR}) -11.694 -10.902 -10.342
{\rm stellar\ age} 6.116 7.489 10.737

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.229 -0.796 -0.443
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.745 -0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.304 0.483 0.678
\delta -0.775 -0.477 -0.180
\tau_1/\tau_2 0.617 0.979 1.360
Q_{PAH} 1.078 2.756 5.011
U_{min} 3.086 8.745 16.245
{\rm log}_{10}(\gamma_e)\, -2.339 -1.290 -0.432

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.788 -2.030 -1.125
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.544 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.116 -1.061 -0.568
0.03-0.10 Gyr -2.009 -0.965 -0.310
0.10-0.32 Gyr -2.269 -0.943 -0.317
0.32-1.05 Gyr -2.544 -0.829 -0.132
1.05-3.42 Gyr -1.897 -0.342 0.093
3.42-11.12 Gyr -0.666 0.059 0.239
11.12-12.36 Gyr -0.355 0.310 1.144