2025adiw

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Information

Transient

Name: SN2025adiw
Right ascension: 1h45m17.80s
Declination: -50d10m46.22s
Discovery Date: Nov. 14, 2025, 11:44 a.m.
Classification: SN Ia
Redshift: 0.165000
MW E(B-V): 0.018

Host

Name:
Right ascension: 1h45m18.45s
Declination: -50d10m47.64s
Redshift: None
Photometric Redshift: 0.138
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.19
Transient MWEBV processed 0.07
Host match processed 7.82
Host information processed 0.09
Host MWEBV processed 0.14
Global aperture construction processed 0.15
Global aperture photometry failed 0.05
Validate global photometry not processed 5.4
Global host SED inference not processed 407.46
Local aperture photometry processed 0.91
Validate local photometry no valid phot 0.01
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) = 1h45m17.80s, -50d10m46.22s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
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) = 1h45m18.43s, -50d10m47.46s
semi major axis, semi minor axis (arcsec) = 11.03, 6.38
angle (degrees, anti-clockwise from east) = 66.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.99 4.55 19.980 0.134 AB
GALEX_NUV 47.82 2.99 19.701 0.068 AB
2MASS_J 948.34 316.07 15.563 0.362 Vega
WISE_W1 661.78 16.77 14.149 0.028 Vega
WISE_W3 895.02 103.53 11.346 0.126 Vega
WISE_W4 1183.84 621.33 9.597 0.570 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})\, 10.583 10.672 10.741
{\rm log}_{10}({\rm SFR}) 0.283 0.612 0.900
{\rm log}_{10}({\rm sSFR}) -10.391 -10.070 -9.759
{\rm stellar\ age} 3.593 5.060 6.192

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.557 -0.242 -0.040
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.256 -0.223 0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.172 0.321
\delta -0.801 -0.412 -0.004
\tau_1/\tau_2 0.634 0.954 1.292
Q_{PAH} 0.409 1.297 3.034
U_{min} 2.310 6.375 12.894
{\rm log}_{10}(\gamma_e)\, -3.206 -2.090 -1.222

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.302 -2.985 -1.581
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.472 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.299 0.354 0.697
0.03-0.10 Gyr 0.250 0.652 1.011
0.10-0.32 Gyr 0.717 1.025 1.290
0.32-1.04 Gyr 0.824 1.134 1.337
1.04-3.35 Gyr 0.617 0.870 1.064
3.35-10.80 Gyr 0.321 0.674 0.863
10.80-12.00 Gyr 0.045 0.636 1.063