2025wau

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Information

Transient

Name: SN2025wau
Right ascension: 2h15m49.32s
Declination: 19d21m24.49s
Discovery Date: Aug. 22, 2025, 9:07 a.m.
Classification: SN Ia
Redshift: 0.150000
MW E(B-V): 0.124

Host

Name:
Right ascension: 2h15m49.32s
Declination: 19d21m24.38s
Redshift: None
Photometric Redshift: 0.173
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 35.19
Transient MWEBV processed 0.03
Host match processed 5.82
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 2.65
Global aperture photometry processed 5.44
Validate global photometry processed 14.29
Global host SED inference processed 397.65
Local aperture photometry processed 6.37
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 2h15m49.32s, 19d21m24.49s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 2h15m49.31s, 19d21m24.67s
semi major axis, semi minor axis (arcsec) = 3.58, 2.99
angle (degrees, anti-clockwise from east) = -81.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.24 2.11 22.623 0.708 AB
SDSS_u 3.04 2.56 22.694 0.915 AB
SDSS_g 17.98 1.49 20.763 0.090 AB
DES_g 18.6 0.27 20.726 0.016 AB
PanSTARRS_g 16.49 0.94 20.857 0.062 AB
SDSS_r 41.63 2.23 19.852 0.058 AB
PanSTARRS_r 48.08 1.26 19.695 0.028 AB
DES_r 49.07 0.69 19.673 0.015 AB
SDSS_i 69.74 3.18 19.291 0.049 AB
PanSTARRS_i 69.57 1.39 19.294 0.022 AB
PanSTARRS_z 82.24 2.14 19.112 0.028 AB
SDSS_z 93.91 7.86 18.968 0.091 AB
DES_z 91.97 2.54 18.991 0.030 AB
PanSTARRS_y 91.51 5.0 18.996 0.059 AB
WISE_W1 53.18 8.45 16.887 0.172 Vega
WISE_W2 41.84 13.42 16.507 0.348 Vega
WISE_W3 -42.2 74.92 Vega
WISE_W4 346.35 552.52 10.931 1.732 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 9.871 10.007 10.102
{\rm log}_{10}({\rm SFR}) -0.485 -0.111 0.273
{\rm log}_{10}({\rm sSFR}) -10.531 -10.124 -9.643
{\rm stellar\ age} 5.218 6.631 8.155

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.320 -0.817 -0.420
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.901 -0.551 -0.265

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.403 0.582 0.770
\delta -0.805 -0.619 -0.400
\tau_1/\tau_2 0.617 0.973 1.352
Q_{PAH} 0.664 2.189 4.299
U_{min} 3.079 8.173 15.353
{\rm log}_{10}(\gamma_e)\, -2.609 -1.637 -0.650

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.124 -2.734 -1.616
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.484 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.169 0.055 0.296
0.03-0.10 Gyr -1.020 -0.233 0.297
0.10-0.32 Gyr -1.073 -0.315 0.154
0.32-1.03 Gyr -1.015 -0.257 0.177
1.03-3.32 Gyr -0.671 -0.070 0.226
3.32-10.68 Gyr -0.243 0.128 0.312
10.68-11.86 Gyr -0.425 0.211 0.814