2024ssn

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.9
Cutout download processed 9.04
Global aperture construction processed 0.6
Local aperture photometry processed 4.3
Global aperture photometry processed 4.45
Validate local photometry processed 0.02
Validate global photometry processed 13.07
Host information processed 0.14
Global host SED inference processed 417.97
Local host SED inference processed 586.25
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.15
Log transient processing status processed None
 

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) = 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
DES_g 381.9 0.58 17.445 0.002
PanSTARRS_g 381.57 0.97 17.446 0.003
PanSTARRS_r 496.45 0.88 17.160 0.002
DES_r 525.3 0.96 17.099 0.002
PanSTARRS_i 551.24 0.97 17.047 0.002
PanSTARRS_z 609.04 2.23 16.938 0.004
DES_z 632.42 2.5 16.897 0.004
PanSTARRS_y 651.28 6.23 16.866 0.010
2MASS_J 717.65 73.34 15.865 0.111
2MASS_H 665.66 110.99 15.474 0.181
2MASS_K 405.15 118.62 15.543 0.318

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
GALEX_FUV 186.42 2.52 18.224 0.015
GALEX_NUV 250.4 1.72 17.903 0.007
DES_g 886.56 0.95 16.531 0.001
PanSTARRS_g 879.85 2.56 16.539 0.003
PanSTARRS_r 1093.88 2.42 16.303 0.002
DES_r 1166.61 1.51 16.233 0.001
PanSTARRS_i 1204.37 2.69 16.198 0.002
PanSTARRS_z 1325.85 6.34 16.094 0.005
DES_z 1354.32 3.89 16.071 0.003
PanSTARRS_y 1468.79 17.9 15.983 0.013
2MASS_J 1877.14 256.27 14.821 0.148
2MASS_H 1471.78 385.53 14.613 0.284
2MASS_K 884.17 416.41 14.696 0.511
WISE_W1 770.2 20.43 13.984 0.029
WISE_W2 502.0 27.38 13.809 0.059
WISE_W3 2241.75 110.37 10.350 0.053
WISE_W4 4295.68 719.48 8.197 0.182
 

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})\, 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