2023ujk results

Information

Transient
Name:SN2023ujk
Right ascension: 4h36m31.40s
Declination:12d49m55.56s
Discovery Date:Oct. 7, 2023, 11:48 a.m.
Classification:SN Ia
Redshift:0.079000
MW E(B-V):0.368
Host
Name:
Right ascension: 4h36m31.88s
Declination:12d49m53.41s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 2.86
Transient MWEBV processed 0.04
Host match processed 5.06
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 4.11
Validate global photometry processed 9.78
Global host SED inference processed 454.97
Local aperture photometry processed 3.83
Validate local photometry processed 0.02
Local host SED inference processed 423.77
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h36m31.40s, 12d49m55.56s
semi major axis, semi minor axis (arcsec):1.34, 1.34
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 4.61 0.33 22.242 0.078 AB
PanSTARRS_r 11.46 0.34 21.252 0.033 AB
PanSTARRS_i 19.54 0.54 20.673 0.030 AB
PanSTARRS_z 25.09 1.0 20.401 0.043 AB
PanSTARRS_y 25.81 2.56 20.371 0.108 AB

Aperture details

RA, DEC (J2000):4h36m31.87s, 12d49m53.75s
semi major axis, semi minor axis (arcsec):11.32, 6.66
angle (degrees, anti-clockwise from east):-42.41
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 278.43 2.15 17.788 0.008 AB
PanSTARRS_r 666.85 2.25 16.840 0.004 AB
PanSTARRS_i 1140.93 3.53 16.257 0.003 AB
PanSTARRS_z 1561.85 6.59 15.916 0.005 AB
PanSTARRS_y 2041.25 16.7 15.625 0.009 AB
2MASS_J 3251.38 207.12 14.225 0.069 Vega
2MASS_H 3747.94 308.99 13.598 0.090 Vega
2MASS_K 3513.67 373.12 13.198 0.115 Vega
WISE_W1 1851.71 27.96 13.032 0.016 Vega
WISE_W2 1187.7 36.57 12.874 0.033 Vega
WISE_W3 3441.86 153.49 9.884 0.048 Vega
WISE_W4 3049.48 991.16 8.569 0.353 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.931 9.061 9.194
{\rm log}_{10}({\rm SFR}) -1.916 -1.257 -0.725
{\rm log}_{10}({\rm sSFR}) -10.986 -10.326 -9.823
{\rm stellar\ age} 5.155 6.966 8.452

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.620 -1.130 -0.534
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.576 -0.876 0.000

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.655 0.994
\delta -0.354 -0.011 0.245
\tau_1/\tau_2 0.681 1.027 1.371
Q_{PAH} 0.997 2.763 5.400
U_{min} 3.000 8.033 14.460
{\rm log}_{10}(\gamma_e)\, -2.894 -1.762 -0.654

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.466 -0.437 0.074
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.528 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.022 -1.359 -0.888
0.03-0.10 Gyr -2.090 -1.272 -0.666
0.10-0.33 Gyr -2.057 -1.278 -0.676
0.33-1.07 Gyr -2.055 -1.229 -0.657
1.07-3.50 Gyr -1.720 -0.977 -0.705
3.50-11.44 Gyr -1.253 -0.829 -0.626
11.44-12.71 Gyr -1.418 -0.803 -0.190

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.737 10.823 10.903
{\rm log}_{10}({\rm SFR}) -0.669 0.040 0.731
{\rm log}_{10}({\rm sSFR}) -11.492 -10.738 -10.106
{\rm stellar\ age} 5.980 7.148 8.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.518 -0.349 -0.219
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.052 -0.348 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.122 0.205 0.342
\delta -0.873 -0.520 -0.107
\tau_1/\tau_2 0.730 1.100 1.495
Q_{PAH} 1.368 3.186 5.127
U_{min} 2.345 7.286 14.163
{\rm log}_{10}(\gamma_e)\, -2.215 -1.348 -0.445

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.898 -2.600 -1.530
{\rm log}_{10}(\tau_{AGN})\, 1.187 1.670 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.770 0.023 0.338
0.03-0.10 Gyr -1.036 0.021 0.839
0.10-0.33 Gyr -0.856 0.239 0.850
0.33-1.07 Gyr -0.414 0.323 0.738
1.07-3.50 Gyr 0.191 0.764 1.077
3.50-11.44 Gyr 0.667 0.940 1.093
11.44-12.71 Gyr 0.380 0.994 1.578