2025afto

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Information

Transient

Name: SN2025afto
Right ascension: 3h04m02.81s
Declination: -13d00m55.20s
Discovery Date: Nov. 29, 2025, 10:32 p.m.
Classification: SN Ic-BL
Redshift: 0.050000
MW E(B-V): 0.059

Host

Name:
Right ascension: 3h04m02.81s
Declination: -13d00m54.99s
Redshift: None
Photometric Redshift: 0.183
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.26
Transient MWEBV processed 0.09
Host match processed 6.62
Host information processed 0.12
Host MWEBV processed 0.1
Global aperture construction processed 2.91
Global aperture photometry failed 0.04
Validate global photometry not processed 14.41
Global host SED inference not processed 513.77
Local aperture photometry processed 5.76
Validate local photometry processed 0.02
Local host SED inference processed 437.51
 

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) = 3h04m02.81s, -13d00m55.20s
semi major axis, semi minor axis (arcsec) = 2.05, 2.05
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 3.72 0.12 22.474 0.034 AB
PanSTARRS_g 1.87 0.57 23.218 0.332 AB
PanSTARRS_r 3.12 0.55 22.666 0.190 AB
DES_r 5.39 0.18 22.071 0.036 AB
PanSTARRS_i 5.86 0.64 21.980 0.119 AB
PanSTARRS_z 2.35 1.67 22.971 0.771 AB
DES_z 6.34 0.49 21.895 0.083 AB
PanSTARRS_y 17.81 3.52 20.773 0.214 AB

Aperture details

RA, DEC (J2000) = 3h04m02.79s, -13d00m54.77s
semi major axis, semi minor axis (arcsec) = 2.24, 1.0
angle (degrees, anti-clockwise from east) = -42.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.94 0.34 23.963 0.395 AB
GALEX_NUV 0.89 0.32 24.023 0.394 AB
DES_g 2.34 0.08 22.975 0.036 AB
PanSTARRS_r 2.18 0.36 23.054 0.179 AB
DES_r 3.2 0.12 22.638 0.039 AB
PanSTARRS_i 3.26 0.39 22.619 0.129 AB
PanSTARRS_z 2.99 0.95 22.710 0.346 AB
DES_z 2.28 0.24 23.004 0.114 AB
PanSTARRS_y 5.01 1.86 22.151 0.402 AB
2MASS_J 51.29 63.55 18.730 1.345 Vega
2MASS_H 53.19 110.53 18.218 2.256 Vega
2MASS_K 160.09 126.25 16.551 0.856 Vega
WISE_W1 1.05 5.76 21.150 5.973 Vega
WISE_W2 -0.91 8.12 Vega
WISE_W3 -62.84 43.36 Vega
WISE_W4 -286.41 245.09 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.892 7.491 7.852
{\rm log}_{10}({\rm SFR}) -1.580 -1.278 -0.999
{\rm log}_{10}({\rm sSFR}) -9.343 -8.686 -7.971
{\rm stellar\ age} 0.185 4.843 7.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.902 -0.396 -0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.789 -0.275 -0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.986 1.348 1.763
\delta 0.058 0.247 0.357
\tau_1/\tau_2 0.742 1.086 1.493
Q_{PAH} 0.508 1.747 4.309
U_{min} 2.848 8.423 16.412
{\rm log}_{10}(\gamma_e)\, -2.939 -2.035 -1.084

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.589 -1.354 -0.453
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.437 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.274 -0.941 -0.647
0.03-0.10 Gyr -3.395 -1.841 -1.200
0.10-0.33 Gyr -4.995 -2.480 -1.828
0.33-1.09 Gyr -5.844 -2.815 -2.167
1.09-3.58 Gyr -5.947 -2.847 -2.171
3.58-11.78 Gyr -6.125 -2.815 -2.110
11.78-13.09 Gyr -6.046 -2.796 -1.892

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.961 8.311 8.600
{\rm log}_{10}({\rm SFR}) -0.657 -0.312 0.147
{\rm log}_{10}({\rm sSFR}) -9.060 -8.502 -7.988
{\rm stellar\ age} 0.144 1.769 4.661

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.544 -0.908 -0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.701 -1.039 0.070

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.446 0.776 1.368
\delta -0.326 0.035 0.254
\tau_1/\tau_2 0.872 1.278 1.709
Q_{PAH} 1.385 3.456 5.371
U_{min} 3.422 9.603 17.533
{\rm log}_{10}(\gamma_e)\, -2.990 -1.809 -0.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.859 -0.024 0.318
{\rm log}_{10}(\tau_{AGN})\, 0.884 1.204 1.607

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.540 -0.200 0.279
0.03-0.10 Gyr -1.317 -0.490 0.061
0.10-0.32 Gyr -2.130 -0.885 -0.315
0.32-1.02 Gyr -3.847 -1.732 -0.944
1.02-3.24 Gyr -5.220 -2.227 -1.377
3.24-10.34 Gyr -5.629 -2.428 -1.554
10.34-11.49 Gyr -5.891 -2.420 -1.421