2023mez

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Information

Transient

Name: SN2023mez
Right ascension: 2h04m44.50s
Declination: 8d32m45.31s
Discovery Date: June 30, 2023, 1:52 p.m.
Classification: SN II
Redshift: 0.011700
MW E(B-V): 0.068

Host

Name: 2023mez
Right ascension: 2h04m43.78s
Declination: 8d32m35.16s
Redshift: 0.011708
Photometric Redshift: 0.029
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.88
Cutout download processed 8.5
Global aperture construction processed 0.68
Local aperture photometry processed 5.1
Global aperture photometry processed 5.62
Validate local photometry processed 0.02
Validate global photometry processed 14.32
Host information processed 0.09
Global host SED inference processed 2292.81
Local host SED inference processed 397.96
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.04
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) = 2h04m44.50s, 8d32m45.31s
semi major axis, semi minor axis (arcsec) = 8.35, 8.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 65.99 4.87 19.351 0.080 AB
GALEX_NUV 105.91 1.56 18.838 0.016 AB
DES_g 1509.33 1.59 15.953 0.001 AB
PanSTARRS_g 1566.94 2.33 15.912 0.002 AB
PanSTARRS_r 2586.06 2.74 15.368 0.001 AB
DES_r 2732.66 3.82 15.309 0.002 AB
PanSTARRS_i 3386.56 2.53 15.076 0.001 AB
PanSTARRS_z 4191.86 4.6 14.844 0.001 AB
DES_z 4353.42 10.98 14.803 0.003 AB
PanSTARRS_y 5174.33 14.63 14.615 0.003 AB
2MASS_J 6454.12 216.98 13.481 0.037 Vega
2MASS_H 6762.56 371.73 12.957 0.060 Vega
2MASS_K 6891.25 376.39 12.466 0.059 Vega
WISE_W1 2451.48 137.16 12.727 0.061 Vega
WISE_W2 1472.31 116.42 12.641 0.086 Vega
WISE_W3 4729.92 332.98 9.539 0.076 Vega

Aperture details

RA, DEC (J2000) = 2h04m43.79s, 8d32m35.98s
semi major axis, semi minor axis (arcsec) = 58.77, 12.22
angle (degrees, anti-clockwise from east) = -120.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 363.19 11.44 17.500 0.034 AB
GALEX_NUV 613.12 4.1 16.931 0.007 AB
DES_g 4725.53 3.14 14.714 0.001 AB
PanSTARRS_g 20671.16 7.73 13.112 0.000 AB
DES_r 8895.53 7.36 14.027 0.001 AB
PanSTARRS_i 38687.58 8.17 12.431 0.000 AB
DES_z 14721.26 20.99 13.480 0.002 AB
PanSTARRS_y 51815.83 45.79 12.114 0.001 AB
2MASS_J 57032.79 748.89 11.115 0.014 Vega
2MASS_H 61883.61 1279.12 10.553 0.022 Vega
2MASS_K 46815.52 1300.15 10.386 0.030 Vega
WISE_W1 24039.6 475.99 10.249 0.021 Vega
WISE_W2 14699.04 417.22 10.143 0.031 Vega
WISE_W3 48419.39 1333.12 7.013 0.030 Vega
WISE_W4 75241.5 3472.87 5.089 0.050 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})\, 9.301 9.370 9.468
{\rm log}_{10}({\rm SFR}) -1.158 -0.936 -0.687
{\rm log}_{10}({\rm sSFR}) -10.544 -10.299 -10.051
{\rm stellar\ age} 6.987 7.961 10.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.770 -0.541 -0.386
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.669 -0.105 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.227 0.373
\delta -0.775 -0.485 -0.214
\tau_1/\tau_2 0.779 1.091 1.405
Q_{PAH} 0.266 0.959 2.574
U_{min} 2.596 7.580 14.278
{\rm log}_{10}(\gamma_e)\, -2.915 -2.062 -1.397

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.440 -3.429 -2.451
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.559 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.310 -1.139 -0.981
0.03-0.10 Gyr -1.148 -0.870 -0.580
0.10-0.33 Gyr -1.337 -0.947 -0.656
0.33-1.10 Gyr -1.581 -1.073 -0.774
1.10-3.64 Gyr -1.510 -0.883 -0.586
3.64-12.06 Gyr -0.782 -0.531 -0.393
12.06-13.40 Gyr -0.824 -0.313 0.298

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.070 10.187 10.338
{\rm log}_{10}({\rm SFR}) -0.012 0.253 0.454
{\rm log}_{10}({\rm sSFR}) -10.310 -9.955 -9.656
{\rm stellar\ age} 7.385 8.364 11.729

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.479 -0.279 -0.132
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.298 -0.228 -0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.688 0.839 0.991
\delta -0.374 -0.259 -0.156
\tau_1/\tau_2 0.046 0.144 0.286
Q_{PAH} 0.037 0.129 0.294
U_{min} 2.589 7.373 14.010
{\rm log}_{10}(\gamma_e)\, -3.860 -3.565 -2.875

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.301 -3.460 -2.664
{\rm log}_{10}(\tau_{AGN})\, 1.469 1.880 2.085

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.456 0.650 0.805
0.03-0.10 Gyr -1.945 -0.414 0.202
0.10-0.33 Gyr -2.351 -0.759 -0.151
0.33-1.10 Gyr -2.837 -0.877 -0.237
1.10-3.64 Gyr -1.934 -0.483 0.064
3.64-12.06 Gyr -0.351 0.265 0.428
12.06-13.40 Gyr -0.050 0.581 1.343