2024ckg results

Information

Transient
Name:SN2024ckg
Right ascension: 8h23m45.45s
Declination:-23d13m21.59s
Discovery Date:Feb. 12, 2024, 7:33 a.m.
Classification:SN Ia
Redshift:0.055000
MW E(B-V):0.103
Host
Name:
Right ascension: 8h23m45.37s
Declination:-23d13m23.39s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 0.64
Transient MWEBV processed 0.05
Host match processed 6.72
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 2.59
Global aperture photometry processed 4.35
Validate global photometry processed 11.51
Global host SED inference processed 675.48
Local aperture photometry processed 4.26
Validate local photometry processed 0.02
Local host SED inference processed 453.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h23m45.45s, -23d13m21.59s
semi major axis, semi minor axis (arcsec):1.87, 1.87
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 10.9 0.46 21.307 0.046 AB
PanSTARRS_r 16.89 0.72 20.831 0.046 AB
PanSTARRS_i 21.9 0.76 20.549 0.038 AB
PanSTARRS_z 24.19 1.36 20.441 0.061 AB
PanSTARRS_y 27.82 5.16 20.289 0.202 AB

Aperture details

RA, DEC (J2000):8h23m45.43s, -23d13m22.71s
semi major axis, semi minor axis (arcsec):10.09, 5.31
angle (degrees, anti-clockwise from east):-116.43
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 635.99 1.87 16.891 0.003 AB
PanSTARRS_r 1165.26 2.93 16.234 0.003 AB
PanSTARRS_i 1496.21 3.0 15.963 0.002 AB
PanSTARRS_z 1701.37 5.33 15.823 0.003 AB
PanSTARRS_y 1739.11 20.07 15.799 0.013 AB
2MASS_J 1817.37 197.49 14.856 0.118 Vega
2MASS_H 1912.7 270.36 14.328 0.153 Vega
2MASS_K 939.25 386.1 14.630 0.446 Vega
WISE_W2 281.36 30.0 14.438 0.116 Vega
WISE_W3 -12.66 84.2 Vega
WISE_W4 -52.79 423.68 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.171 8.414 8.556
{\rm log}_{10}({\rm SFR}) -2.305 -1.514 -0.694
{\rm log}_{10}({\rm sSFR}) -10.758 -9.926 -9.027
{\rm stellar\ age} 0.770 5.608 7.564

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.686 -1.152 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.723 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.610 1.202
\delta -0.459 -0.048 0.252
\tau_1/\tau_2 0.649 1.023 1.425
Q_{PAH} 1.075 3.022 5.310
U_{min} 3.135 8.415 15.685
{\rm log}_{10}(\gamma_e)\, -2.870 -1.800 -0.628

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.730 -0.418 0.130
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.561 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.816 -1.797 -1.122
0.03-0.10 Gyr -2.590 -1.498 -0.576
0.10-0.33 Gyr -2.502 -1.484 -0.670
0.33-1.08 Gyr -2.798 -1.582 -1.021
1.08-3.56 Gyr -3.474 -1.625 -1.269
3.56-11.72 Gyr -4.235 -1.659 -1.322
11.72-13.02 Gyr -4.049 -1.742 -1.064

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.353 10.431 10.538
{\rm log}_{10}({\rm SFR}) -3.689 -1.267 -0.238
{\rm log}_{10}({\rm sSFR}) -14.208 -11.714 -10.719
{\rm stellar\ age} 7.269 8.225 12.152

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.913 -1.730 -1.452
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.675 -0.841 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.073 0.168 0.270
\delta -0.638 -0.144 0.238
\tau_1/\tau_2 0.491 1.004 1.476
Q_{PAH} 1.506 3.537 5.521
U_{min} 3.787 10.578 18.491
{\rm log}_{10}(\gamma_e)\, -3.386 -2.400 -1.239

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.703 -4.132 -3.295
{\rm log}_{10}(\tau_{AGN})\, 1.084 1.675 2.019

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.480 -2.517 -1.069
0.03-0.10 Gyr -4.103 -1.249 -0.089
0.10-0.33 Gyr -4.215 -1.576 -0.200
0.33-1.08 Gyr -4.379 -2.093 -0.298
1.08-3.56 Gyr -3.362 -0.725 0.430
3.56-11.72 Gyr -1.580 0.485 0.718
11.72-13.02 Gyr -1.222 0.830 1.667