2025xes

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Information

Transient

Name: SN2025xes
Right ascension: 4h27m32.95s
Declination: -42d09m56.59s
Discovery Date: Sept. 10, 2025, 5:12 a.m.
Classification: SN Ia
Redshift: 0.014000
MW E(B-V): 0.023

Host

Name: NGC1585
Right ascension: 4h27m33.00s
Declination: -42d09m54.98s
Redshift: 0.014373
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.7
Transient MWEBV processed 0.04
Host match processed 3.84
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.13
Global aperture photometry processed 0.9
Validate global photometry processed 1.11
Global host SED inference processed 542.19
Local aperture photometry failed 0.04
Validate local photometry not processed 0.01
Local host SED inference not processed 1458.41
 

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) = 4h27m32.95s, -42d09m56.59s
semi major axis, semi minor axis (arcsec) = 6.82, 6.82
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) = 4h27m32.95s, -42d09m53.64s
semi major axis, semi minor axis (arcsec) = 28.21, 12.37
angle (degrees, anti-clockwise from east) = -34.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1258.47 35.58 16.150 0.031 AB
GALEX_NUV 1925.67 24.92 15.689 0.014 AB
2MASS_J 30457.02 424.48 11.796 0.015 Vega
2MASS_H 32591.9 632.09 11.250 0.021 Vega
2MASS_K 24512.79 742.97 11.089 0.033 Vega
WISE_W1 14480.79 63.26 10.799 0.005 Vega
WISE_W2 9340.63 67.49 10.635 0.008 Vega
WISE_W3 52109.9 231.44 6.934 0.005 Vega
WISE_W4 70269.39 1911.27 5.163 0.030 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})\, 9.850 10.106 10.264
{\rm log}_{10}({\rm SFR}) -0.039 0.308 0.741
{\rm log}_{10}({\rm sSFR}) -10.233 -9.776 -9.228
{\rm stellar\ age} 4.441 7.675 10.167

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.859 -0.449 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.125 -0.438 0.092

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.297 0.533
\delta -0.710 -0.307 0.017
\tau_1/\tau_2 0.274 0.741 1.258
Q_{PAH} 0.325 1.048 2.365
U_{min} 2.356 6.698 13.687
{\rm log}_{10}(\gamma_e)\, -3.597 -2.545 -1.806

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.326 -3.231 -1.853
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.666 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.095 0.368 0.591
0.03-0.10 Gyr -0.721 0.236 0.851
0.10-0.33 Gyr -1.585 -0.295 0.485
0.33-1.10 Gyr -1.902 -0.435 0.346
1.10-3.63 Gyr -1.523 -0.249 0.208
3.63-12.03 Gyr -0.848 0.118 0.381
12.03-13.36 Gyr -0.648 0.332 1.095