2025afeo

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Information

Transient

Name: SN2025afeo
Right ascension: 12h53m47.92s
Declination: -11d18m35.50s
Discovery Date: Nov. 29, 2025, 6:36 a.m.
Classification: SN Ib
Redshift: 0.020614
MW E(B-V): 0.042

Host

Name: PGC043824
Right ascension: 12h53m47.76s
Declination: -11d18m48.73s
Redshift: 0.019474
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.81
Transient MWEBV processed 0.11
Host match processed 4.64
Host information processed 0.11
Host MWEBV processed 0.11
Global aperture construction failed 0.65
Global aperture photometry not processed 4.11
Validate global photometry not processed 10.29
Global host SED inference not processed 446.88
Local aperture photometry failed 0.01
Validate local photometry not processed 0.02
Local host SED inference not processed 527.45
 

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) = 12h53m47.91s, -11d18m35.59s
semi major axis, semi minor axis (arcsec) = 5.07, 5.07
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 332.86 1.25 17.594 0.004 AB
PanSTARRS_r 593.62 1.89 16.966 0.003 AB
PanSTARRS_i 818.14 2.09 16.618 0.003 AB
PanSTARRS_z 1027.41 3.12 16.371 0.003 AB
PanSTARRS_y 1170.21 6.48 16.229 0.006 AB
2MASS_J 1746.02 141.03 14.900 0.088 Vega
2MASS_H 2060.86 222.78 14.247 0.117 Vega
2MASS_K 1456.68 273.18 14.154 0.204 Vega

Aperture details

RA, DEC (J2000) = 12h53m47.80s, -11d18m48.09s
semi major axis, semi minor axis (arcsec) = 47.55, 12.15
angle (degrees, anti-clockwise from east) = -152.07

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 4187.01 5.86 14.845 0.002 AB
PanSTARRS_r 7717.17 8.8 14.181 0.001 AB
PanSTARRS_i 10770.32 9.69 13.819 0.001 AB
PanSTARRS_z 13316.79 14.82 13.589 0.001 AB
PanSTARRS_y 15116.0 30.97 13.451 0.002 AB
2MASS_J 21774.72 675.3 12.160 0.034 Vega
2MASS_H 24625.62 1067.33 11.554 0.047 Vega
2MASS_K 18966.87 1310.98 11.367 0.075 Vega
WISE_W1 10200.48 78.42 11.179 0.008 Vega
WISE_W2 5615.61 92.83 11.188 0.018 Vega
WISE_W3 16166.14 339.5 8.204 0.023 Vega
WISE_W4 17166.39 1794.22 6.693 0.113 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.154 9.279 9.413
{\rm log}_{10}({\rm SFR}) -2.291 -1.470 -0.815
{\rm log}_{10}({\rm sSFR}) -11.602 -10.812 -10.023
{\rm stellar\ age} 6.002 7.730 9.515

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.347 -0.803 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.751 -1.154 -0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.718 1.071
\delta -0.550 -0.088 0.245
\tau_1/\tau_2 0.623 0.999 1.351
Q_{PAH} 0.622 2.493 4.921
U_{min} 2.821 8.337 15.235
{\rm log}_{10}(\gamma_e)\, -3.073 -1.917 -0.709

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.879 -1.512 -0.497
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.417 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.577 -1.601 -0.990
0.03-0.10 Gyr -2.500 -1.509 -0.755
0.10-0.33 Gyr -2.367 -1.325 -0.648
0.33-1.10 Gyr -2.184 -1.168 -0.668
1.10-3.66 Gyr -1.640 -0.835 -0.491
3.66-12.15 Gyr -1.082 -0.655 -0.469
12.15-13.50 Gyr -1.106 -0.497 0.105

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.244 10.437 10.561
{\rm log}_{10}({\rm SFR}) -3.609 -1.321 -0.367
{\rm log}_{10}({\rm sSFR}) -14.361 -11.818 -10.789
{\rm stellar\ age} 5.711 7.894 10.994

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.189 -0.775 -0.500
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.726 -0.813 0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.360 0.527 0.785
\delta -0.493 -0.023 0.229
\tau_1/\tau_2 0.432 0.888 1.323
Q_{PAH} 1.249 2.559 4.711
U_{min} 3.102 8.469 16.716
{\rm log}_{10}(\gamma_e)\, -3.326 -2.052 -1.387

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.486 -3.727 -2.805
{\rm log}_{10}(\tau_{AGN})\, 1.152 1.689 2.013

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.530 -1.429 -0.448
0.03-0.10 Gyr -4.796 -1.633 -0.329
0.10-0.33 Gyr -4.607 -1.805 -0.369
0.33-1.10 Gyr -3.396 -1.264 -0.115
1.10-3.66 Gyr -1.957 0.134 0.758
3.66-12.15 Gyr -1.025 0.471 0.735
12.15-13.50 Gyr -1.559 0.470 1.505