2025wiu results

Information

Transient
Name:SN2025wiu
Right ascension: 1h55m58.49s
Declination:-0d26m43.28s
Discovery Date:Aug. 28, 2025, 9:21 p.m.
Classification:SN Ib
Redshift:0.047000
MW E(B-V):0.028
Host
Name:86533
Right ascension: 1h55m58.02s
Declination:-0d26m39.97s
Redshift:0.046262
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.26
Transient MWEBV processed 0.05
Host match processed 3.85
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.76
Global aperture photometry processed 6.06
Validate global photometry processed 16.82
Global host SED inference processed 403.64
Local aperture photometry failed 0.04
Validate local photometry not processed 0.02
Local host SED inference not processed 430.26
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h55m58.05s, -0d26m38.92s
semi major axis, semi minor axis (arcsec):15.62, 7.72
angle (degrees, anti-clockwise from east):-31.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 184.82 2.5 18.233 0.015 AB
GALEX_NUV 262.32 1.12 17.853 0.005 AB
SDSS_u 504.45 9.88 17.143 0.021 AB
SDSS_g 1273.6 9.82 16.137 0.008 AB
DES_g 1185.65 1.29 16.215 0.001 AB
PanSTARRS_g 1271.01 3.03 16.140 0.003 AB
SDSS_r 1697.2 11.86 15.826 0.008 AB
PanSTARRS_r 1821.61 3.02 15.749 0.002 AB
DES_r 1790.32 2.02 15.768 0.001 AB
SDSS_i 2155.74 14.58 15.566 0.007 AB
PanSTARRS_i 2184.37 3.34 15.552 0.002 AB
PanSTARRS_z 2342.77 8.09 15.476 0.004 AB
SDSS_z 2333.68 34.9 15.480 0.016 AB
PanSTARRS_y 2689.28 18.55 15.326 0.007 AB
2MASS_J 2965.33 267.21 14.325 0.098 Vega
2MASS_H 3441.59 368.29 13.691 0.116 Vega
2MASS_K 3167.57 475.52 13.310 0.163 Vega
WISE_W1 1716.6 23.74 13.114 0.015 Vega
WISE_W2 1206.49 34.16 12.857 0.031 Vega
WISE_W3 6677.02 133.34 9.165 0.022 Vega
WISE_W4 10502.31 937.6 7.227 0.097 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.898 10.020 10.158
{\rm log}_{10}({\rm SFR}) 0.590 0.844 1.077
{\rm log}_{10}({\rm sSFR}) -9.464 -9.185 -8.878
{\rm stellar\ age} 3.989 6.015 7.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.085 -0.632 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.072 0.319 0.450

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.401 0.640
\delta -0.432 -0.144 0.063
\tau_1/\tau_2 0.554 0.906 1.252
Q_{PAH} 0.634 1.527 2.840
U_{min} 2.641 7.299 14.173
{\rm log}_{10}(\gamma_e)\, -3.483 -2.750 -1.945

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.117 -1.824 -1.540
{\rm log}_{10}(\tau_{AGN})\, 0.938 1.287 1.634

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.744 -0.064 0.207
0.03-0.10 Gyr 0.716 0.989 1.228
0.10-0.33 Gyr -0.080 0.600 0.971
0.33-1.09 Gyr -0.600 0.071 0.380
1.09-3.59 Gyr -0.479 0.046 0.317
3.59-11.82 Gyr -0.555 -0.007 0.218
11.82-13.14 Gyr -0.666 0.045 0.611