2022kwf

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Information

Transient

Name: 2022kwf
Right ascension: 17h36m17.96s
Declination: 40d08m16.23s
Discovery Date: None
Classification: SN Ia
Redshift: 0.038750
MW E(B-V): 0.037

Host

Name: 2022kwf
Right ascension: 17h36m17.77s
Declination: 40d08m00.34s
Redshift: 0.038750
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.21
Cutout download processed 3.59
Global aperture construction processed 0.67
Local aperture photometry processed 4.21
Global aperture photometry processed 4.42
Validate local photometry processed 0.02
Validate global photometry processed 12.49
Host information processed 0.09
Global host SED inference processed 494.65
Local host SED inference processed 421.58
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) = 17h36m17.96s, 40d08m16.23s
semi major axis, semi minor axis (arcsec) = 2.61, 2.61
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 59.1 0.77 19.471 0.014 AB
PanSTARRS_r 94.46 0.78 18.962 0.009 AB
PanSTARRS_i 109.11 0.57 18.805 0.006 AB
PanSTARRS_z 119.1 1.66 18.710 0.015 AB
PanSTARRS_y 148.06 3.43 18.474 0.025 AB

Aperture details

RA, DEC (J2000) = 17h36m17.80s, 40d08m01.25s
semi major axis, semi minor axis (arcsec) = 36.87, 22.15
angle (degrees, anti-clockwise from east) = -128.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 681.3 14.67 16.817 0.023 AB
PanSTARRS_g 4620.39 8.76 14.738 0.002 AB
PanSTARRS_z 11964.64 18.42 13.705 0.002 AB
PanSTARRS_y 14614.8 38.01 13.488 0.003 AB
2MASS_J 16545.25 539.33 12.458 0.035 Vega
2MASS_H 18888.53 821.15 11.842 0.047 Vega
2MASS_K 15654.65 941.08 11.576 0.065 Vega
WISE_W1 8970.29 63.44 11.319 0.008 Vega
WISE_W3 17519.65 810.1 8.117 0.050 Vega
WISE_W4 19598.22 2063.11 6.549 0.114 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})\, 8.564 8.779 8.941
{\rm log}_{10}({\rm SFR}) -1.687 -1.127 -0.622
{\rm log}_{10}({\rm sSFR}) -10.545 -9.899 -9.241
{\rm stellar\ age} 3.804 6.386 8.261

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.671 -1.157 -0.535
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.464 0.015 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.509 0.811
\delta -0.668 -0.271 0.078
\tau_1/\tau_2 0.783 1.110 1.454
Q_{PAH} 0.687 2.417 4.986
U_{min} 3.061 7.910 14.654
{\rm log}_{10}(\gamma_e)\, -2.997 -1.853 -0.751

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.484 -1.539 -0.629
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.504 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.518 -1.148 -0.795
0.03-0.10 Gyr -1.981 -1.138 -0.538
0.10-0.33 Gyr -2.017 -1.113 -0.619
0.33-1.09 Gyr -2.004 -1.211 -0.802
1.09-3.61 Gyr -1.853 -1.207 -0.931
3.61-11.91 Gyr -1.862 -1.255 -0.955
11.91-13.24 Gyr -1.900 -1.184 -0.555

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.859 10.926 11.023
{\rm log}_{10}({\rm SFR}) 0.311 0.715 1.127
{\rm log}_{10}({\rm sSFR}) -10.648 -10.214 -9.772
{\rm stellar\ age} 7.670 8.939 11.898

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.580 -0.374 -0.161
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.188 0.155 0.376

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.057 0.143 0.294
\delta -0.745 -0.179 0.197
\tau_1/\tau_2 0.519 0.969 1.441
Q_{PAH} 0.443 1.316 3.157
U_{min} 2.440 7.114 14.262
{\rm log}_{10}(\gamma_e)\, -3.377 -2.241 -1.310

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.516 -1.596 -1.335
{\rm log}_{10}(\tau_{AGN})\, 1.134 1.404 1.673

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.077 0.465 0.698
0.03-0.10 Gyr 0.124 0.786 1.267
0.10-0.33 Gyr -0.993 0.109 0.647
0.33-1.09 Gyr -1.293 -0.090 0.407
1.09-3.61 Gyr -1.173 -0.016 0.616
3.61-11.91 Gyr 0.193 0.999 1.142
11.91-13.24 Gyr 0.868 1.523 2.097