2022wiv

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Information

Transient

Name: 2022wiv
Right ascension: 4h25m07.78s
Declination: 0d58m42.63s
Discovery Date: None
Classification: SN Ia
Redshift: 0.045000
MW E(B-V): 0.126

Host

Name: 2022wiv
Right ascension: 4h25m07.53s
Declination: 0d58m45.72s
Redshift: 0.040531
Photometric Redshift: 0.032
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.95
Cutout download processed 17.72
Global aperture construction processed 0.68
Local aperture photometry processed 4.87
Global aperture photometry processed 5.16
Validate local photometry processed 0.02
Validate global photometry processed 12.2
Host information processed 0.09
Global host SED inference processed 964.79
Local host SED inference processed 468.35
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 4h25m07.78s, 0d58m42.63s
semi major axis, semi minor axis (arcsec) = 2.5, 2.5
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 90.62 2.55 19.007 0.031 AB
PanSTARRS_g 95.65 0.64 18.948 0.007 AB
PanSTARRS_r 190.76 0.92 18.199 0.005 AB
PanSTARRS_i 279.18 0.91 17.785 0.004 AB
PanSTARRS_z 353.35 1.8 17.529 0.006 AB
DES_z 402.86 4.08 17.387 0.011 AB
PanSTARRS_y 428.48 4.07 17.320 0.010 AB

Aperture details

RA, DEC (J2000) = 4h25m07.55s, 0d58m45.71s
semi major axis, semi minor axis (arcsec) = 35.04, 10.86
angle (degrees, anti-clockwise from east) = -78.12

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2420.59 4.82 15.440 0.002 AB
PanSTARRS_r 4582.56 6.88 14.747 0.002 AB
PanSTARRS_i 6471.16 6.94 14.373 0.001 AB
PanSTARRS_z 7829.68 13.79 14.166 0.002 AB
DES_z 6411.77 16.84 14.383 0.003 AB
PanSTARRS_y 8994.77 31.64 14.015 0.004 AB
2MASS_J 10323.18 562.75 12.971 0.059 Vega
2MASS_H 13107.95 726.59 12.239 0.060 Vega
2MASS_K 10643.0 960.34 11.995 0.098 Vega
WISE_W1 5927.4 52.27 11.769 0.010 Vega
WISE_W2 3720.85 59.17 11.634 0.017 Vega
WISE_W3 11541.46 247.45 8.570 0.023 Vega
WISE_W4 9653.03 1511.01 7.318 0.170 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.417 9.545 9.671
{\rm log}_{10}({\rm SFR}) -1.623 -0.804 -0.309
{\rm log}_{10}({\rm sSFR}) -11.115 -10.329 -9.778
{\rm stellar\ age} 5.939 7.719 10.160

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.564 -0.881 -0.444
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -0.389 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.839 1.133
\delta -0.437 -0.108 0.207
\tau_1/\tau_2 0.685 1.048 1.408
Q_{PAH} 0.892 2.539 5.071
U_{min} 3.008 7.868 15.122
{\rm log}_{10}(\gamma_e)\, -3.295 -1.747 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.884 -1.964 -0.617
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.478 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.740 -0.912 -0.489
0.03-0.10 Gyr -1.890 -0.829 -0.245
0.10-0.33 Gyr -2.040 -0.889 -0.280
0.33-1.09 Gyr -2.163 -0.914 -0.359
1.09-3.60 Gyr -1.765 -0.662 -0.301
3.60-11.89 Gyr -0.943 -0.396 -0.197
11.89-13.21 Gyr -0.864 -0.182 0.537

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.576 10.794 10.932
{\rm log}_{10}({\rm SFR}) -1.865 -0.041 0.822
{\rm log}_{10}({\rm sSFR}) -12.682 -10.876 -9.994
{\rm stellar\ age} 2.993 7.441 10.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.772 -1.347 -0.838
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.736 -0.668 0.293

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.264 0.516 0.740
\delta -0.292 0.166 0.330
\tau_1/\tau_2 0.405 0.893 1.360
Q_{PAH} 0.989 1.904 4.925
U_{min} 3.057 9.079 16.616
{\rm log}_{10}(\gamma_e)\, -3.553 -2.880 -2.067

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.248 -1.909 -1.619
{\rm log}_{10}(\tau_{AGN})\, 0.849 1.137 1.541

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.611 -1.021 0.158
0.03-0.10 Gyr -3.482 -0.010 0.973
0.10-0.33 Gyr -3.427 -0.769 0.738
0.33-1.09 Gyr -2.734 -0.581 0.601
1.09-3.60 Gyr -1.199 0.738 1.303
3.60-11.89 Gyr -1.320 0.651 1.095
11.89-13.21 Gyr -1.912 0.686 1.902