2025fds

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Information

Transient

Name: SN2025fds
Right ascension: 8h33m53.21s
Declination: 57d32m22.32s
Discovery Date: March 22, 2025, 5:56 a.m.
Classification: SN
Redshift: 0.026000
MW E(B-V): 0.081

Host

Name: 2025fds
Right ascension: 8h33m53.37s
Declination: 57d32m22.42s
Redshift: 0.026542
Photometric Redshift: 0.020
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.18
Cutout download processed 18.22
Global aperture construction processed 0.64
Local aperture photometry processed 6.64
Global aperture photometry processed 6.76
Validate local photometry processed 0.02
Validate global photometry processed 18.68
Host information processed 0.09
Global host SED inference processed 398.27
Local host SED inference processed 580.68
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
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) = 8h33m53.21s, 57d32m22.32s
semi major axis, semi minor axis (arcsec) = 3.75, 3.75
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 300.05 5.19 17.707 0.019 AB
SDSS_g 1038.43 8.43 16.359 0.009 AB
DES_g 1034.57 1.89 16.363 0.002 AB
PanSTARRS_g 1102.78 1.13 16.294 0.001 AB
SDSS_r 1886.2 11.44 15.711 0.007 AB
PanSTARRS_r 1956.18 1.38 15.671 0.001 AB
SDSS_i 2617.42 13.71 15.355 0.006 AB
PanSTARRS_i 2679.11 1.24 15.330 0.001 AB
PanSTARRS_z 3191.81 2.92 15.140 0.001 AB
SDSS_z 3428.12 19.18 15.062 0.006 AB
DES_z 3493.15 9.48 15.042 0.003 AB
PanSTARRS_y 3796.13 6.41 14.952 0.002 AB
2MASS_J 4358.45 87.16 13.907 0.022 Vega
2MASS_H 5459.92 145.64 13.189 0.029 Vega
2MASS_K 4612.26 135.37 12.902 0.032 Vega

Aperture details

RA, DEC (J2000) = 8h33m53.35s, 57d32m22.59s
semi major axis, semi minor axis (arcsec) = 20.39, 13.85
angle (degrees, anti-clockwise from east) = -41.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 92.99 10.32 18.979 0.120 AB
SDSS_u 767.36 14.21 16.688 0.020 AB
DES_g 3135.99 3.33 15.159 0.001 AB
PanSTARRS_g 3211.98 4.26 15.133 0.001 AB
PanSTARRS_r 5684.64 4.99 14.513 0.001 AB
PanSTARRS_i 7655.37 4.82 14.190 0.001 AB
PanSTARRS_z 8980.9 12.14 14.017 0.001 AB
PanSTARRS_y 10991.55 28.15 13.797 0.003 AB
2MASS_H 16783.48 651.51 11.970 0.042 Vega
WISE_W1 7942.82 54.79 11.451 0.007 Vega
WISE_W2 4993.54 57.59 11.315 0.013 Vega
WISE_W4 23344.88 1466.98 6.360 0.068 Vega
 

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})\, 9.945 10.048 10.183
{\rm log}_{10}({\rm SFR}) -1.039 -0.250 0.574
{\rm log}_{10}({\rm sSFR}) -11.116 -10.256 -9.475
{\rm stellar\ age} 6.421 8.041 11.468

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.668 -1.079 -0.647
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.449 0.205 0.392

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.547 1.023
\delta -0.663 -0.227 0.095
\tau_1/\tau_2 0.645 1.020 1.418
Q_{PAH} 0.431 1.544 3.774
U_{min} 2.496 7.725 14.772
{\rm log}_{10}(\gamma_e)\, -3.306 -2.185 -1.092

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.869 -1.170 -0.149
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.585 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.263 -0.645 0.001
0.03-0.10 Gyr -1.208 -0.183 0.694
0.10-0.33 Gyr -1.438 -0.313 0.389
0.33-1.10 Gyr -1.952 -0.541 0.058
1.10-3.64 Gyr -1.908 -0.332 0.138
3.64-12.06 Gyr -0.574 0.094 0.270
12.06-13.40 Gyr -0.214 0.407 1.179

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.333 10.407 10.473
{\rm log}_{10}({\rm SFR}) -0.293 0.261 0.555
{\rm log}_{10}({\rm sSFR}) -10.658 -10.147 -9.873
{\rm stellar\ age} 5.598 6.837 7.952

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.675 -0.439 -0.233
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -0.724 0.266

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.306 0.459 0.651
\delta -0.352 -0.163 0.071
\tau_1/\tau_2 0.684 1.004 1.340
Q_{PAH} 0.483 1.261 2.850
U_{min} 2.090 6.036 12.120
{\rm log}_{10}(\gamma_e)\, -3.627 -2.776 -1.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.965 -2.150 -1.790
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.276 1.693

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.259 0.136 0.440
0.03-0.10 Gyr -0.426 0.266 0.637
0.10-0.33 Gyr -0.200 0.374 0.680
0.33-1.10 Gyr -0.055 0.335 0.552
1.10-3.64 Gyr 0.231 0.504 0.736
3.64-12.06 Gyr 0.245 0.476 0.613
12.06-13.40 Gyr -0.084 0.479 0.911