2025afbi

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Information

Transient

Name: SN2025afbi
Right ascension: 10h00m42.16s
Declination: 15d16m59.59s
Discovery Date: Nov. 28, 2025, 10:07 a.m.
Classification: SN II
Redshift: 0.031331
MW E(B-V): 0.027

Host

Name: 28961
Right ascension: 10h00m43.28s
Declination: 15d17m02.70s
Redshift: 0.031472
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.21
Transient MWEBV processed 0.04
Host match processed 5.36
Host information processed 0.04
Host MWEBV processed 0.04
Global aperture construction processed 0.72
Global aperture photometry failed 0.02
Validate global photometry not processed 18.64
Global host SED inference not processed 469.08
Local aperture photometry failed 0.01
Validate local photometry not processed 0.03
Local host SED inference not processed 482.38
 

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) = 10h00m42.16s, 15d16m59.59s
semi major axis, semi minor axis (arcsec) = 3.18, 3.18
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 43.22 2.59 19.811 0.065 AB
SDSS_g 72.65 2.36 19.247 0.035 AB
DES_g 75.33 0.5 19.208 0.007 AB
PanSTARRS_g 73.86 0.71 19.229 0.010 AB
SDSS_r 87.26 2.7 19.048 0.034 AB
PanSTARRS_r 95.65 1.05 18.948 0.012 AB
DES_r 102.07 1.08 18.878 0.011 AB
SDSS_i 101.18 3.31 18.887 0.035 AB
PanSTARRS_i 101.65 1.03 18.882 0.011 AB
PanSTARRS_z 104.73 1.92 18.850 0.020 AB
SDSS_z 115.8 6.91 18.741 0.065 AB
DES_z 115.99 3.21 18.739 0.030 AB
PanSTARRS_y 114.09 5.03 18.757 0.048 AB
2MASS_J 138.18 61.33 17.654 0.482 Vega
2MASS_H 116.86 108.8 17.363 1.011 Vega
2MASS_K 220.25 106.69 16.205 0.526 Vega

Aperture details

RA, DEC (J2000) = 10h00m43.17s, 15d17m03.04s
semi major axis, semi minor axis (arcsec) = 40.18, 17.74
angle (degrees, anti-clockwise from east) = -126.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 328.16 5.07 17.610 0.017 AB
SDSS_g 2206.31 14.22 15.541 0.007 AB
DES_g 2048.7 2.97 15.621 0.002 AB
SDSS_r 3073.36 17.87 15.181 0.006 AB
DES_r 3132.1 6.53 15.160 0.002 AB
SDSS_i 3812.6 23.86 14.947 0.007 AB
PanSTARRS_i 3649.2 8.61 14.995 0.003 AB
DES_z 4194.64 20.87 14.843 0.005 AB
PanSTARRS_y 4508.85 43.23 14.765 0.010 AB
2MASS_J 4760.22 517.51 13.811 0.118 Vega
2MASS_H 6628.75 918.35 12.979 0.150 Vega
2MASS_K 6204.33 900.55 12.580 0.158 Vega
WISE_W1 2422.22 57.8 12.740 0.026 Vega
WISE_W2 1349.15 70.84 12.736 0.057 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})\, 8.042 8.346 8.545
{\rm log}_{10}({\rm SFR}) -1.285 -0.663 -0.186
{\rm log}_{10}({\rm sSFR}) -9.693 -9.018 -8.209
{\rm stellar\ age} 1.049 5.043 7.368

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.769 -1.338 -0.702
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.858 -1.496 0.167

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.152 0.461 0.854
\delta -0.571 -0.177 0.119
\tau_1/\tau_2 0.729 1.151 1.558
Q_{PAH} 0.579 1.757 3.895
U_{min} 3.056 8.662 16.140
{\rm log}_{10}(\gamma_e)\, -3.353 -2.325 -0.937

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.903 -1.749 -0.493
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.411 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.549 -1.221 -0.910
0.03-0.10 Gyr -1.257 -0.548 -0.043
0.10-0.33 Gyr -2.370 -1.268 -0.727
0.33-1.10 Gyr -3.496 -1.638 -1.184
1.10-3.63 Gyr -3.549 -1.743 -1.312
3.63-12.00 Gyr -3.782 -1.854 -1.390
12.00-13.33 Gyr -3.888 -1.868 -1.135

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.942 10.082 10.218
{\rm log}_{10}({\rm SFR}) -0.153 0.265 0.600
{\rm log}_{10}({\rm sSFR}) -10.187 -9.817 -9.447
{\rm stellar\ age} 5.427 7.036 8.822

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.428 -0.987 -0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.510 -0.192 0.273

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.293 0.425
\delta -0.121 0.158 0.324
\tau_1/\tau_2 0.628 1.019 1.389
Q_{PAH} 0.405 2.178 4.253
U_{min} 2.250 6.911 14.851
{\rm log}_{10}(\gamma_e)\, -3.385 -2.342 -1.532

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.608 -3.931 -3.017
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.640 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.193 -0.348 -0.079
0.03-0.10 Gyr -0.110 0.389 0.752
0.10-0.33 Gyr -0.282 0.261 0.606
0.33-1.10 Gyr -0.556 0.065 0.324
1.10-3.63 Gyr -0.662 0.020 0.277
3.63-12.00 Gyr -0.401 0.110 0.316
12.00-13.33 Gyr -0.483 0.220 0.877