2022wsu

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Information

Transient

Name: 2022wsu
Right ascension: 2h16m11.65s
Declination: 17d58m15.49s
Discovery Date: None
Classification: SN Ia
Redshift: 0.026525
MW E(B-V): 0.108

Host

Name: 2022wsu
Right ascension: 2h16m11.53s
Declination: 17d58m16.69s
Redshift: 0.026525
Photometric Redshift: 0.028
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.59
Cutout download processed 18.77
Global aperture construction processed 0.69
Local aperture photometry processed 7.54
Global aperture photometry processed 7.54
Validate local photometry processed 0.03
Validate global photometry processed 19.55
Host information processed 0.08
Global host SED inference processed 398.29
Local host SED inference processed 547.74
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 2h16m11.65s, 17d58m15.49s
semi major axis, semi minor axis (arcsec) = 3.75, 3.75
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 232.74 5.22 17.983 0.024 AB
SDSS_g 863.49 7.7 16.559 0.010 AB
DES_g 933.26 1.33 16.475 0.002 AB
PanSTARRS_g 894.46 1.36 16.521 0.002 AB
SDSS_r 1853.86 11.35 15.730 0.007 AB
PanSTARRS_r 1795.13 1.84 15.765 0.001 AB
DES_r 2063.67 3.29 15.613 0.002 AB
SDSS_i 2789.14 14.01 15.286 0.005 AB
PanSTARRS_i 2721.16 1.84 15.313 0.001 AB
PanSTARRS_z 3441.4 3.22 15.058 0.001 AB
SDSS_z 3892.28 22.11 14.924 0.006 AB
DES_z 3888.51 10.39 14.926 0.003 AB
PanSTARRS_y 4497.37 7.1 14.768 0.002 AB
2MASS_J 5561.33 106.84 13.642 0.021 Vega
2MASS_H 7362.48 134.08 12.865 0.020 Vega
2MASS_K 6330.93 201.69 12.559 0.035 Vega

Aperture details

RA, DEC (J2000) = 2h16m11.55s, 17d58m17.17s
semi major axis, semi minor axis (arcsec) = 22.79, 19.72
angle (degrees, anti-clockwise from east) = -133.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 370.12 10.29 17.479 0.030 AB
SDSS_g 4513.86 18.46 14.764 0.004 AB
DES_g 4802.7 3.23 14.696 0.001 AB
PanSTARRS_g 4813.13 6.77 14.694 0.002 AB
SDSS_r 8855.58 26.89 14.032 0.003 AB
PanSTARRS_r 9095.66 8.71 14.003 0.001 AB
DES_r 9848.42 7.52 13.917 0.001 AB
SDSS_i 12839.01 33.74 13.629 0.003 AB
PanSTARRS_i 12896.25 8.92 13.624 0.001 AB
PanSTARRS_z 16021.06 16.89 13.388 0.001 AB
SDSS_z 16869.53 91.74 13.332 0.006 AB
DES_z 17331.23 22.48 13.303 0.001 AB
PanSTARRS_y 20807.77 39.24 13.104 0.002 AB
2MASS_J 25636.03 589.2 11.983 0.025 Vega
2MASS_H 32207.18 748.89 11.263 0.025 Vega
2MASS_K 28557.78 1139.3 10.923 0.043 Vega
WISE_W1 14215.71 72.1 10.819 0.006 Vega
WISE_W2 8796.13 82.98 10.700 0.010 Vega
WISE_W3 35504.71 303.48 7.350 0.009 Vega
WISE_W4 44399.83 1964.27 5.662 0.048 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})\, 10.017 10.158 10.309
{\rm log}_{10}({\rm SFR}) -0.537 0.127 0.880
{\rm log}_{10}({\rm sSFR}) -10.682 -10.064 -9.236
{\rm stellar\ age} 5.028 7.178 8.806

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -0.940 -0.435
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.065 0.221 0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.728 1.190 1.542
\delta -0.302 -0.067 0.272
\tau_1/\tau_2 0.608 0.975 1.352
Q_{PAH} 0.408 2.208 4.408
U_{min} 2.557 7.802 14.543
{\rm log}_{10}(\gamma_e)\, -3.526 -1.896 -1.215

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.418 -2.496 -0.986
{\rm log}_{10}(\tau_{AGN})\, 0.902 1.400 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.445 -0.019 0.378
0.03-0.10 Gyr -0.771 0.142 0.993
0.10-0.33 Gyr -1.016 -0.021 0.549
0.33-1.10 Gyr -1.086 -0.114 0.325
1.10-3.64 Gyr -0.640 0.118 0.463
3.64-12.06 Gyr -0.423 0.191 0.413
12.06-13.40 Gyr -0.423 0.306 0.912

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.722 10.788 10.861
{\rm log}_{10}({\rm SFR}) 0.567 0.814 1.082
{\rm log}_{10}({\rm sSFR}) -10.277 -9.982 -9.672
{\rm stellar\ age} 7.668 8.648 11.292

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.539 -0.376 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.026 0.153 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.468 0.604
\delta -0.441 -0.179 0.010
\tau_1/\tau_2 0.655 1.047 1.467
Q_{PAH} 0.457 0.958 1.685
U_{min} 2.525 6.766 13.135
{\rm log}_{10}(\gamma_e)\, -3.439 -2.439 -1.889

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.315 -3.505 -2.603
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.608 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.453 0.608 0.759
0.03-0.10 Gyr 0.559 0.885 1.193
0.10-0.33 Gyr -0.320 0.319 0.692
0.33-1.10 Gyr -0.719 -0.051 0.304
1.10-3.64 Gyr -0.574 0.138 0.515
3.64-12.06 Gyr 0.416 0.883 1.008
12.06-13.40 Gyr 0.674 1.277 1.859