2023iuc

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Information

Transient

Name: SN2023iuc
Right ascension: 14h38m55.64s
Declination: 2d17m14.15s
Discovery Date: May 18, 2023, 6:03 a.m.
Classification: SN Ibn
Redshift: 0.076800
MW E(B-V): 0.038

Host

Name: 2023iuc
Right ascension: 14h38m55.55s
Declination: 2d17m11.68s
Redshift: 0.076762
Photometric Redshift: 0.093
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.19
Cutout download processed 19.25
Global aperture construction processed 0.58
Local aperture photometry processed 5.72
Global aperture photometry processed 5.53
Validate local photometry processed 0.03
Validate global photometry processed 16.27
Host information processed 0.14
Global host SED inference processed 389.71
Local host SED inference processed 553.3
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 14h38m55.64s, 2d17m14.15s
semi major axis, semi minor axis (arcsec) = 1.38, 1.38
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 29.45 0.28 20.227 0.010 AB
PanSTARRS_g 28.76 0.31 20.253 0.012 AB
SDSS_r 44.35 1.86 19.783 0.046 AB
PanSTARRS_r 42.92 0.43 19.818 0.011 AB
DES_r 48.18 0.56 19.693 0.013 AB
SDSS_i 58.96 2.34 19.474 0.043 AB
PanSTARRS_i 53.67 0.46 19.576 0.009 AB
PanSTARRS_z 59.37 0.87 19.466 0.016 AB
SDSS_z 62.57 6.16 19.409 0.107 AB
DES_z 66.07 1.28 19.350 0.021 AB
PanSTARRS_y 64.86 2.0 19.370 0.034 AB

Aperture details

RA, DEC (J2000) = 14h38m55.54s, 2d17m11.86s
semi major axis, semi minor axis (arcsec) = 11.27, 3.93
angle (degrees, anti-clockwise from east) = -151.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.8 1.17 20.330 0.047 AB
GALEX_NUV 37.43 0.92 19.967 0.027 AB
SDSS_u 72.53 6.48 19.249 0.097 AB
SDSS_g 194.96 4.28 18.175 0.024 AB
DES_g 171.74 0.79 18.313 0.005 AB
PanSTARRS_g 204.41 1.41 18.124 0.008 AB
SDSS_r 303.22 5.69 17.696 0.020 AB
PanSTARRS_r 299.13 1.95 17.710 0.007 AB
DES_r 274.96 1.52 17.802 0.006 AB
SDSS_i 417.08 7.98 17.349 0.021 AB
PanSTARRS_i 381.01 2.1 17.448 0.006 AB
PanSTARRS_z 403.2 3.96 17.386 0.011 AB
SDSS_z 548.83 28.77 17.051 0.057 AB
PanSTARRS_y 453.43 9.16 17.259 0.022 AB
2MASS_J 475.2 229.19 16.313 0.524 Vega
2MASS_H 352.51 310.58 16.164 0.957 Vega
2MASS_K 796.6 400.29 14.809 0.546 Vega
WISE_W1 300.82 12.17 15.005 0.044 Vega
WISE_W2 187.82 17.41 14.877 0.101 Vega
WISE_W3 637.92 100.41 11.714 0.171 Vega
WISE_W4 1015.67 514.06 9.763 0.550 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})\, 8.724 8.943 9.089
{\rm log}_{10}({\rm SFR}) -2.147 -1.115 0.044
{\rm log}_{10}({\rm sSFR}) -11.149 -10.071 -8.804
{\rm stellar\ age} 1.480 4.707 6.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.555 -0.984 -0.346
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.650 -0.726 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.466 0.924
\delta -0.674 -0.292 0.095
\tau_1/\tau_2 0.675 1.072 1.424
Q_{PAH} 1.210 3.285 5.638
U_{min} 3.469 9.281 16.376
{\rm log}_{10}(\gamma_e)\, -3.031 -1.902 -0.668

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.638 -0.724 -0.033
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.436 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.545 -1.602 -0.992
0.03-0.10 Gyr -2.359 -1.078 0.198
0.10-0.33 Gyr -1.839 -0.718 -0.051
0.33-1.07 Gyr -2.640 -0.696 -0.311
1.07-3.50 Gyr -2.745 -0.941 -0.628
3.50-11.47 Gyr -3.233 -1.233 -0.849
11.47-12.74 Gyr -3.344 -1.280 -0.631

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.904 9.972 10.049
{\rm log}_{10}({\rm SFR}) -0.001 0.204 0.407
{\rm log}_{10}({\rm sSFR}) -9.979 -9.775 -9.571
{\rm stellar\ age} 6.920 7.705 9.376

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.938 -0.661 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.573 -0.472 0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.180 0.327
\delta -0.571 -0.165 0.161
\tau_1/\tau_2 0.765 1.104 1.438
Q_{PAH} 1.023 2.395 4.334
U_{min} 2.825 7.772 14.826
{\rm log}_{10}(\gamma_e)\, -2.519 -1.449 -0.678

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.538 -2.136 -1.589
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.348 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.392 -0.236 -0.113
0.03-0.10 Gyr 0.079 0.317 0.538
0.10-0.33 Gyr -0.745 -0.219 0.080
0.33-1.07 Gyr -1.055 -0.513 -0.206
1.07-3.50 Gyr -0.912 -0.406 -0.088
3.50-11.47 Gyr -0.110 0.106 0.224
11.47-12.74 Gyr -0.105 0.342 0.878