2023yu results

Information

Transient
Name:SN2023yu
Right ascension: 10h26m06.45s
Declination:-3d24m40.09s
Discovery Date:Jan. 20, 2023, 1:19 p.m.
Classification:SN Ib
Redshift:0.038433
MW E(B-V):0.036
Host
Name:2025ftr
Object ID:1157543.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 10h26m06.04s
Declination:-3d24m47.29s
Redshift:0.038433
Photometric Redshift:0.036
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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_z
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.04
Transient MWEBV processed 0.04
Host match processed 5.23
Host information processed 0.11
Host MWEBV processed 0.11
Global aperture construction processed 0.65
Global aperture photometry processed 6.59
Validate global photometry processed 18.65
Global host SED inference processed 423.08
Local aperture photometry processed 6.22
Validate local photometry processed 0.02
Local host SED inference processed 483.06
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h26m06.45s, -3d24m40.09s
semi major axis, semi minor axis (arcsec):2.63, 2.63
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.99 1.97 20.890 0.134 AB
SDSS_g 56.34 2.16 19.523 0.042 AB
DES_g 60.81 0.4 19.440 0.007 AB
PanSTARRS_g 63.7 0.7 19.390 0.012 AB
SDSS_r 115.35 3.08 18.745 0.029 AB
PanSTARRS_r 117.41 0.79 18.726 0.007 AB
DES_r 123.68 0.81 18.669 0.007 AB
SDSS_i 159.67 3.77 18.392 0.026 AB
PanSTARRS_i 160.36 0.98 18.387 0.007 AB
PanSTARRS_z 206.18 1.68 18.114 0.009 AB
SDSS_z 206.95 7.94 18.110 0.042 AB
DES_z 211.04 2.06 18.089 0.011 AB
PanSTARRS_y 246.19 4.88 17.922 0.022 AB

Aperture details

RA, DEC (J2000):10h26m05.98s, -3d24m46.93s
semi major axis, semi minor axis (arcsec):26.03, 14.82
angle (degrees, anti-clockwise from east):-94.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 143.57 8.35 18.507 0.063 AB
SDSS_u 895.13 14.9 16.520 0.018 AB
DES_g 3968.38 3.19 14.903 0.001 AB
PanSTARRS_r 8151.83 5.99 14.122 0.001 AB
SDSS_i 11835.43 31.49 13.717 0.003 AB
PanSTARRS_i 11561.72 7.35 13.742 0.001 AB
DES_z 15960.49 17.65 13.392 0.001 AB
PanSTARRS_y 18402.18 36.22 13.238 0.002 AB
2MASS_J 23357.67 530.6 12.084 0.025 Vega
2MASS_H 29281.93 754.53 11.366 0.028 Vega
2MASS_K 26302.84 1017.58 11.012 0.042 Vega
WISE_W1 12159.68 75.65 10.989 0.007 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.038 9.161 9.296
{\rm log}_{10}({\rm SFR}) -2.188 -1.293 -0.632
{\rm log}_{10}({\rm sSFR}) -11.337 -10.433 -9.676
{\rm stellar\ age} 6.064 7.699 9.687

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.244 -0.677 -0.362
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.783 -0.946 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.699 1.090
\delta -0.600 -0.243 0.156
\tau_1/\tau_2 0.705 1.051 1.421
Q_{PAH} 0.686 2.527 5.236
U_{min} 3.030 8.170 15.189
{\rm log}_{10}(\gamma_e)\, -3.061 -1.891 -0.622

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.594 -1.476 -0.587
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.509 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.270 -1.407 -0.879
0.03-0.10 Gyr -2.379 -1.317 -0.540
0.10-0.33 Gyr -2.246 -1.360 -0.650
0.33-1.09 Gyr -2.235 -1.362 -0.776
1.09-3.61 Gyr -1.996 -1.077 -0.694
3.61-11.92 Gyr -1.213 -0.750 -0.555
11.92-13.24 Gyr -1.234 -0.620 0.069

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.999 11.058 11.137
{\rm log}_{10}({\rm SFR}) -0.174 0.422 0.835
{\rm log}_{10}({\rm sSFR}) -11.269 -10.622 -10.200
{\rm stellar\ age} 7.433 8.224 10.826

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.383 -0.257 -0.154
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.195 0.289

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.343 0.466
\delta -0.857 -0.622 -0.178
\tau_1/\tau_2 0.662 1.014 1.376
Q_{PAH} 0.195 0.672 1.976
U_{min} 2.497 7.194 14.047
{\rm log}_{10}(\gamma_e)\, -3.262 -2.140 -1.256

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.041 -1.977 -1.306
{\rm log}_{10}(\tau_{AGN})\, 1.119 1.484 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.895 0.005 0.627
0.03-0.10 Gyr -0.238 0.449 0.955
0.10-0.33 Gyr -0.209 0.429 0.815
0.33-1.09 Gyr -0.390 0.270 0.641
1.09-3.61 Gyr -0.284 0.538 0.927
3.61-11.92 Gyr 0.825 1.187 1.299
11.92-13.24 Gyr 0.934 1.435 2.088