2022knm results

Information

Transient
Name:2022knm
Right ascension: 13h25m04.35s
Declination:-24d39m24.80s
Discovery Date:None
Classification:SN Ia
Redshift:0.038430
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: completed

Task Name Status Time (s)
Cutout download processed 4.17
Transient MWEBV processed 0.08
Host match processed 16.49
Host information processed 0.1
Host MWEBV processed 0.08
Host spectrum download not processed None
Global aperture construction processed 0.66
Global aperture photometry processed 4.57
Validate global photometry processed 12.98
Global host SED inference processed 485.93
Local aperture photometry processed 4.16
Validate local photometry processed 0.02
Local host SED inference processed 550.82
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.038 7.612 7.971
{\rm log}_{10}({\rm SFR}) -1.582 -1.283 -0.944
{\rm log}_{10}({\rm sSFR}) -9.422 -8.803 -8.007
{\rm stellar\ age} 0.218 5.282 7.626

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.084 -0.270 0.053
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.486 -0.231 -0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.090 1.483 2.017
\delta -0.203 0.038 0.227
\tau_1/\tau_2 0.711 1.095 1.546
Q_{PAH} 0.452 1.550 4.026
U_{min} 2.783 7.995 15.454
{\rm log}_{10}(\gamma_e)\, -3.137 -2.041 -0.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.877 -1.353 -0.342
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.436 1.828

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.291 -0.937 -0.575
0.03-0.10 Gyr -3.638 -1.904 -1.240
0.10-0.33 Gyr -5.043 -2.587 -1.829
0.33-1.09 Gyr -5.932 -2.722 -2.042
1.09-3.60 Gyr -6.084 -2.750 -2.058
3.60-11.90 Gyr -5.878 -2.668 -1.992
11.90-13.22 Gyr -6.108 -2.705 -1.752

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.760 10.859 10.893
{\rm log}_{10}({\rm SFR}) -1.838 -1.321 -0.734
{\rm log}_{10}({\rm sSFR}) -12.667 -12.153 -11.542
{\rm stellar\ age} 9.020 12.398 12.553

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.586 -0.433 -0.308
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.284 -0.343 0.241

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.132 0.221 0.357
\delta -0.740 -0.434 -0.168
\tau_1/\tau_2 0.460 0.911 1.356
Q_{PAH} 0.508 1.530 3.637
U_{min} 2.507 7.580 15.290
{\rm log}_{10}(\gamma_e)\, -3.323 -2.312 -1.220

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.455 -3.637 -2.727
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.603 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.811 -1.200 -0.662
0.03-0.10 Gyr -3.652 -1.570 -0.794
0.10-0.33 Gyr -4.796 -2.007 -0.982
0.33-1.09 Gyr -5.135 -2.212 -0.987
1.09-3.60 Gyr -3.893 -1.768 -0.513
3.60-11.90 Gyr -2.080 -0.414 0.922
11.90-13.22 Gyr 1.319 1.979 2.020
 

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 20.455 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