2022knm

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Information

Transient

Name: 2022knm
Right ascension: 13h25m04.35s
Declination: -24d39m24.80s
Discovery Date: None
Classification: SN Ia
Redshift: 0.040000
MW E(B-V): 0.059

Host

Name: 2022knm
Right ascension: 13h24m56.34s
Declination: -24d38m40.62s
Redshift: 0.039974
Photometric Redshift: 0.047
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 16.49
Cutout download processed 4.17
Global aperture construction processed 0.66
Local aperture photometry processed 4.36
Global aperture photometry processed 4.57
Validate local photometry processed 0.02
Validate global photometry processed 12.98
Host information processed 0.1
Global host SED inference processed 517.13
Local host SED inference processed 466.18
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.08
Processing status completed N/A N/A
 

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) = 13h25m04.35s, -24d39m24.80s
semi major axis, semi minor axis (arcsec) = 2.53, 2.53
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 4.22 0.6 22.336 0.154 AB
PanSTARRS_r 5.68 0.92 22.015 0.177 AB
PanSTARRS_i 6.58 0.83 21.854 0.137 AB
PanSTARRS_z 9.02 1.98 21.512 0.238 AB
PanSTARRS_y 23.89 4.08 20.454 0.185 AB

Aperture details

RA, DEC (J2000) = 13h24m56.33s, -24d38m40.32s
semi major axis, semi minor axis (arcsec) = 13.77, 8.69
angle (degrees, anti-clockwise from east) = -97.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.5 3.48 21.158 0.302 AB
GALEX_NUV 14.76 3.75 20.977 0.276 AB
PanSTARRS_g 1434.79 3.08 16.008 0.002 AB
PanSTARRS_r 3110.91 4.33 15.168 0.002 AB
PanSTARRS_i 4649.22 4.19 14.732 0.001 AB
PanSTARRS_z 5843.03 9.15 14.483 0.002 AB
PanSTARRS_y 7317.51 17.89 14.239 0.003 AB
2MASS_J 10013.33 255.07 13.004 0.028 Vega
2MASS_H 12256.93 360.23 12.311 0.032 Vega
2MASS_K 10153.2 499.43 12.046 0.053 Vega
WISE_W1 4604.54 37.9 12.043 0.009 Vega
WISE_W2 2657.27 41.08 12.000 0.017 Vega
WISE_W3 2254.68 96.71 10.343 0.047 Vega
WISE_W4 1504.86 546.59 9.336 0.394 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})\, 6.860 7.453 7.985
{\rm log}_{10}({\rm SFR}) -1.541 -1.241 -0.908
{\rm log}_{10}({\rm sSFR}) -9.310 -8.545 -7.962
{\rm stellar\ age} 0.065 4.651 7.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.979 -0.302 0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.510 -0.204 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.159 1.565 2.107
\delta -0.117 0.082 0.257
\tau_1/\tau_2 0.669 1.028 1.486
Q_{PAH} 0.488 1.776 3.998
U_{min} 2.866 8.414 16.222
{\rm log}_{10}(\gamma_e)\, -3.233 -2.236 -0.933

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.695 -1.719 -0.570
{\rm log}_{10}(\tau_{AGN})\, 0.913 1.362 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.158 -0.846 -0.491
0.03-0.10 Gyr -4.087 -2.184 -1.340
0.10-0.33 Gyr -5.911 -2.929 -1.946
0.33-1.09 Gyr -6.809 -3.112 -2.149
1.09-3.60 Gyr -6.975 -3.104 -2.089
3.60-11.90 Gyr -6.999 -3.012 -1.982
11.90-13.22 Gyr -7.527 -2.978 -1.760

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.755 10.855 10.889
{\rm log}_{10}({\rm SFR}) -1.761 -1.223 -0.735
{\rm log}_{10}({\rm sSFR}) -12.643 -12.068 -11.525
{\rm stellar\ age} 8.777 12.365 12.553

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.527 -0.387 -0.261
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.343 -0.367 0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.123 0.200 0.312
\delta -0.792 -0.475 -0.184
\tau_1/\tau_2 0.494 0.939 1.402
Q_{PAH} 0.654 1.781 3.516
U_{min} 2.340 6.877 14.716
{\rm log}_{10}(\gamma_e)\, -3.336 -2.504 -1.248

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.524 -3.708 -2.740
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.612 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.846 -1.197 -0.744
0.03-0.10 Gyr -3.172 -1.378 -0.717
0.10-0.33 Gyr -4.398 -1.839 -0.850
0.33-1.09 Gyr -5.069 -2.094 -0.954
1.09-3.60 Gyr -3.851 -1.685 -0.560
3.60-11.90 Gyr -2.047 -0.307 0.945
11.90-13.22 Gyr 1.217 1.973 2.017