2023zeu

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Information

Transient

Name: SN2023zeu
Right ascension: 1h36m49.25s
Declination: 1d35m05.68s
Discovery Date: Dec. 9, 2023, 2:45 a.m.
Classification: SN Ic-BL
Redshift: 0.030000
MW E(B-V): 0.027

Host

Name: 2023zeu
Right ascension: 1h36m49.27s
Declination: 1d35m05.83s
Redshift: None
Photometric Redshift: 0.046
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.11
Cutout download processed 4.04
Global aperture construction processed 0.54
Local aperture photometry processed 3.33
Global aperture photometry processed 3.41
Validate local photometry processed 0.03
Validate global photometry processed 9.71
Host information processed 0.13
Global host SED inference processed 379.27
Local host SED inference processed 543.22
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 1h36m49.25s, 1d35m05.68s
semi major axis, semi minor axis (arcsec) = 3.33, 3.33
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 139.92 0.86 18.535 0.007 AB
PanSTARRS_r 186.91 1.47 18.221 0.009 AB
PanSTARRS_i 198.03 0.97 18.158 0.005 AB
PanSTARRS_z 218.14 2.39 18.053 0.012 AB
PanSTARRS_y 243.74 7.21 17.933 0.032 AB
2MASS_J 188.82 73.11 17.315 0.420 Vega
2MASS_H 281.73 110.38 16.408 0.425 Vega
2MASS_K 192.95 112.83 16.349 0.635 Vega

Aperture details

RA, DEC (J2000) = 1h36m49.26s, 1d35m05.95s
semi major axis, semi minor axis (arcsec) = 4.37, 3.31
angle (degrees, anti-clockwise from east) = -126.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.67 1.32 20.420 0.058 AB
GALEX_NUV 34.48 0.96 20.056 0.030 AB
PanSTARRS_g 147.27 0.97 18.480 0.007 AB
PanSTARRS_r 198.58 1.62 18.155 0.009 AB
PanSTARRS_i 208.47 1.04 18.102 0.005 AB
PanSTARRS_z 229.62 2.55 17.997 0.012 AB
PanSTARRS_y 262.76 7.6 17.851 0.031 AB
2MASS_J 244.36 118.46 17.035 0.526 Vega
2MASS_H 344.79 175.57 16.189 0.553 Vega
2MASS_K 207.8 182.91 16.268 0.956 Vega
WISE_W1 122.3 10.67 15.982 0.095 Vega
WISE_W2 67.71 14.25 15.984 0.229 Vega
WISE_W3 219.47 83.43 12.873 0.413 Vega
WISE_W4 447.67 494.73 10.653 1.200 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})\, 8.311 8.610 8.815
{\rm log}_{10}({\rm SFR}) -1.463 -0.979 -0.446
{\rm log}_{10}({\rm sSFR}) -10.159 -9.616 -8.912
{\rm stellar\ age} 1.234 5.071 7.313

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.581 -1.089 -0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.721 -1.393 -0.645

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.364 0.688
\delta -0.615 -0.188 0.156
\tau_1/\tau_2 0.725 1.102 1.488
Q_{PAH} 1.436 3.110 5.486
U_{min} 2.999 7.824 15.180
{\rm log}_{10}(\gamma_e)\, -3.337 -2.138 -0.878

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -2.506 -0.908
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.535 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.410 -1.123 -0.861
0.03-0.10 Gyr -1.705 -0.940 -0.326
0.10-0.33 Gyr -1.583 -0.882 -0.308
0.33-1.10 Gyr -1.945 -1.158 -0.777
1.10-3.63 Gyr -2.590 -1.356 -1.005
3.63-12.02 Gyr -3.118 -1.533 -1.099
12.02-13.35 Gyr -3.189 -1.591 -0.913

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.374 8.625 8.801
{\rm log}_{10}({\rm SFR}) -1.170 -0.874 -0.513
{\rm log}_{10}({\rm sSFR}) -9.880 -9.543 -9.046
{\rm stellar\ age} 3.002 5.878 7.471

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.283 -0.803 -0.350
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.308 0.071 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.248 0.414
\delta -0.565 -0.138 0.167
\tau_1/\tau_2 0.685 1.020 1.396
Q_{PAH} 0.827 2.285 4.080
U_{min} 2.883 7.963 14.714
{\rm log}_{10}(\gamma_e)\, -2.948 -1.998 -1.000

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.277 -3.080 -2.076
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.470 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.520 -1.176 -0.966
0.03-0.10 Gyr -1.162 -0.785 -0.383
0.10-0.33 Gyr -1.199 -0.770 -0.401
0.33-1.10 Gyr -1.865 -1.218 -0.889
1.10-3.63 Gyr -2.004 -1.374 -1.118
3.63-12.02 Gyr -2.168 -1.412 -1.110
12.02-13.35 Gyr -2.273 -1.381 -0.859