2024ssn results

Information

Transient
Name:SN2024ssn
Right ascension: 1h29m59.37s
Declination:0d29m29.56s
Discovery Date:Aug. 21, 2024, 8:33 a.m.
Classification:SN Ib
Redshift:0.033000
MW E(B-V):0.022
Host
Name:2024ssn
Right ascension: 1h29m59.32s
Declination:0d29m28.08s
Redshift:0.033499
Photometric Redshift:0.033
 

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_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.04
Transient MWEBV processed 0.04
Host match processed 1.9
Host information processed 0.14
Host MWEBV processed 0.15
Global aperture construction processed 0.6
Global aperture photometry processed 4.45
Validate global photometry processed 13.07
Global host SED inference processed 417.97
Local aperture photometry processed 4.3
Validate local photometry processed 0.02
Local host SED inference processed 586.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h29m59.37s, 0d29m29.56s
semi major axis, semi minor axis (arcsec):3.0, 3.0
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 381.9 0.58 17.445 0.002 AB
PanSTARRS_g 381.57 0.97 17.446 0.003 AB
PanSTARRS_r 496.45 0.88 17.160 0.002 AB
DES_r 525.3 0.96 17.099 0.002 AB
PanSTARRS_i 551.24 0.97 17.047 0.002 AB
PanSTARRS_z 609.04 2.23 16.938 0.004 AB
DES_z 632.42 2.5 16.897 0.004 AB
PanSTARRS_y 651.28 6.23 16.866 0.010 AB
2MASS_J 717.65 73.34 15.865 0.111 Vega
2MASS_H 665.66 110.99 15.474 0.181 Vega
2MASS_K 405.15 118.62 15.543 0.318 Vega

Aperture details

RA, DEC (J2000):1h29m59.29s, 0d29m28.30s
semi major axis, semi minor axis (arcsec):9.27, 8.62
angle (degrees, anti-clockwise from east):-170.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 186.42 2.52 18.224 0.015 AB
GALEX_NUV 250.4 1.72 17.903 0.007 AB
DES_g 886.56 0.95 16.531 0.001 AB
PanSTARRS_g 879.85 2.56 16.539 0.003 AB
PanSTARRS_r 1093.88 2.42 16.303 0.002 AB
DES_r 1166.61 1.51 16.233 0.001 AB
PanSTARRS_i 1204.37 2.69 16.198 0.002 AB
PanSTARRS_z 1325.85 6.34 16.094 0.005 AB
DES_z 1354.32 3.89 16.071 0.003 AB
PanSTARRS_y 1468.79 17.9 15.983 0.013 AB
2MASS_J 1877.14 256.27 14.821 0.148 Vega
2MASS_H 1471.78 385.53 14.613 0.284 Vega
2MASS_K 884.17 416.41 14.696 0.511 Vega
WISE_W1 770.2 20.43 13.984 0.029 Vega
WISE_W2 502.0 27.38 13.809 0.059 Vega
WISE_W3 2241.75 110.37 10.350 0.053 Vega
WISE_W4 4295.68 719.48 8.197 0.182 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.964 9.196 9.370
{\rm log}_{10}({\rm SFR}) -1.005 -0.452 0.160
{\rm log}_{10}({\rm sSFR}) -10.312 -9.655 -8.956
{\rm stellar\ age} 2.000 5.626 7.627

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.793 -1.279 -0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.818 -1.497 -0.628

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.316 0.587
\delta -0.696 -0.261 0.121
\tau_1/\tau_2 0.723 1.098 1.489
Q_{PAH} 0.858 2.519 4.876
U_{min} 2.991 8.209 15.664
{\rm log}_{10}(\gamma_e)\, -3.364 -1.984 -0.849

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.071 -2.247 -1.007
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.450 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.058 -0.767 -0.495
0.03-0.10 Gyr -1.169 -0.365 0.301
0.10-0.33 Gyr -1.181 -0.390 0.106
0.33-1.09 Gyr -1.688 -0.714 -0.313
1.09-3.62 Gyr -1.709 -0.786 -0.435
3.62-11.98 Gyr -2.304 -0.916 -0.508
11.98-13.31 Gyr -2.377 -0.940 -0.277

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.227 9.374 9.498
{\rm log}_{10}({\rm SFR}) -0.015 0.219 0.434
{\rm log}_{10}({\rm sSFR}) -9.428 -9.167 -8.875
{\rm stellar\ age} 3.558 5.563 7.143

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.798 -0.519 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.851 -1.614 0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.179 0.319
\delta -0.627 -0.224 0.117
\tau_1/\tau_2 0.730 1.061 1.384
Q_{PAH} 0.602 1.526 2.822
U_{min} 2.638 7.364 13.726
{\rm log}_{10}(\gamma_e)\, -3.281 -2.394 -1.640

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.004 -2.740 -2.012
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.350 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.576 -0.321 -0.141
0.03-0.10 Gyr 0.085 0.337 0.573
0.10-0.33 Gyr -0.412 0.116 0.399
0.33-1.09 Gyr -1.042 -0.497 -0.166
1.09-3.62 Gyr -1.073 -0.644 -0.381
3.62-11.98 Gyr -1.142 -0.690 -0.424
11.98-13.31 Gyr -1.339 -0.648 -0.172