2022cat results

Information

Transient
Name:SN2022cat
Right ascension: 6h58m13.76s
Declination:49d02m03.32s
Discovery Date:Feb. 12, 2022, 5:44 a.m.
Classification:SN II
Redshift:0.045000
MW E(B-V):0.065
Host
Name:
Right ascension: 6h58m13.60s
Declination:49d01m57.87s
Redshift:None
Photometric Redshift:0.047
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.13
Transient MWEBV processed 0.04
Host match processed 5.51
Host information processed 0.21
Host MWEBV processed 0.29
Global aperture construction processed 0.88
Global aperture photometry processed 5.41
Validate global photometry processed 11.31
Global host SED inference processed 492.47
Local aperture photometry processed 5.51
Validate local photometry processed 0.02
Local host SED inference processed 488.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h58m13.76s, 49d02m03.32s
semi major axis, semi minor axis (arcsec):2.26, 2.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 13.28 0.29 21.092 0.024 AB
PanSTARRS_g 14.53 0.52 20.994 0.039 AB
PanSTARRS_r 19.44 0.84 20.678 0.047 AB
PanSTARRS_i 22.86 0.6 20.502 0.028 AB
PanSTARRS_z 26.62 1.86 20.337 0.076 AB
DES_z 22.54 0.85 20.518 0.041 AB
PanSTARRS_y 33.48 4.47 20.088 0.145 AB

Aperture details

RA, DEC (J2000):6h58m13.57s, 49d01m57.93s
semi major axis, semi minor axis (arcsec):9.64, 5.12
angle (degrees, anti-clockwise from east):-26.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.3 3.17 20.686 0.178 AB
GALEX_NUV 30.77 2.58 20.180 0.091 AB
DES_g 132.66 0.92 18.593 0.008 AB
PanSTARRS_r 218.11 2.66 18.053 0.013 AB
PanSTARRS_i 271.72 1.85 17.815 0.007 AB
DES_z 261.51 2.79 17.856 0.012 AB
PanSTARRS_y 306.57 13.89 17.684 0.049 AB
2MASS_J 333.1 164.59 16.699 0.536 Vega
2MASS_H 445.26 278.58 15.911 0.679 Vega
2MASS_K 322.44 268.68 15.791 0.905 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.787 8.084 8.257
{\rm log}_{10}({\rm SFR}) -2.310 -1.532 -0.473
{\rm log}_{10}({\rm sSFR}) -10.485 -9.651 -8.076
{\rm stellar\ age} 0.487 4.746 7.090

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.358 -0.832
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.752 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.130 0.503 1.093
\delta -0.475 -0.086 0.259
\tau_1/\tau_2 0.701 1.092 1.479
Q_{PAH} 1.131 2.818 5.228
U_{min} 3.114 8.478 16.212
{\rm log}_{10}(\gamma_e)\, -2.622 -1.451 -0.548

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.054 -0.623 0.063
{\rm log}_{10}(\tau_{AGN})\, 1.115 1.471 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.110 -2.148 -1.464
0.03-0.10 Gyr -2.373 -1.470 -0.312
0.10-0.33 Gyr -2.866 -1.564 -0.910
0.33-1.09 Gyr -4.127 -1.770 -1.286
1.09-3.59 Gyr -4.836 -1.916 -1.543
3.59-11.84 Gyr -5.336 -2.099 -1.664
11.84-13.15 Gyr -4.976 -2.179 -1.471

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.147 9.306 9.443
{\rm log}_{10}({\rm SFR}) -0.467 -0.169 0.213
{\rm log}_{10}({\rm sSFR}) -9.771 -9.454 -9.065
{\rm stellar\ age} 5.011 6.936 8.900

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.323 -0.791
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.291 0.152 0.362

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.287 0.569 0.971
\delta -0.068 0.206 0.345
\tau_1/\tau_2 0.446 0.791 1.209
Q_{PAH} 0.719 2.234 4.778
U_{min} 3.112 8.306 15.980
{\rm log}_{10}(\gamma_e)\, -3.096 -1.765 -0.882

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.960 -2.421 -0.932
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.360 1.822

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.189 -0.639 -0.315
0.03-0.10 Gyr -0.431 -0.058 0.355
0.10-0.33 Gyr -1.462 -0.584 -0.080
0.33-1.09 Gyr -1.674 -0.836 -0.445
1.09-3.59 Gyr -1.587 -0.809 -0.491
3.59-11.84 Gyr -1.323 -0.686 -0.461
11.84-13.15 Gyr -1.303 -0.535 0.153