2025xet

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Information

Transient

Name: SN2025xet
Right ascension: 19h55m52.09s
Declination: -7d23m43.71s
Discovery Date: Sept. 10, 2025, 5:49 p.m.
Classification: SN Ia
Redshift: 0.024000
MW E(B-V): 0.149

Host

Name:
Right ascension: 19h55m52.30s
Declination: -7d23m42.76s
Redshift: None
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.68
Transient MWEBV processed 0.04
Host match processed 5.88
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 3.75
Validate global photometry processed 11.54
Global host SED inference time limit exceeded 7194.42
Local aperture photometry processed 4.04
Validate local photometry processed 0.02
Local host SED inference processed 548.07
 

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) = 19h55m52.09s, -7d23m43.71s
semi major axis, semi minor axis (arcsec) = 4.13, 4.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 114.9 1.14 18.749 0.011 AB
PanSTARRS_r 308.78 1.29 17.676 0.005 AB
PanSTARRS_i 563.14 2.23 17.023 0.004 AB
PanSTARRS_z 732.54 3.41 16.738 0.005 AB
PanSTARRS_y 854.6 8.8 16.571 0.011 AB
2MASS_J 894.99 101.77 15.626 0.123 Vega
2MASS_H 1261.95 148.39 14.780 0.128 Vega
2MASS_K 957.28 175.15 14.610 0.199 Vega

Aperture details

RA, DEC (J2000) = 19h55m52.29s, -7d23m42.59s
semi major axis, semi minor axis (arcsec) = 3.59, 3.54
angle (degrees, anti-clockwise from east) = -74.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.68 1.71 22.224 0.396 AB
GALEX_NUV 9.99 2.19 21.401 0.238 AB
PanSTARRS_g 65.75 0.98 19.355 0.016 AB
PanSTARRS_r 198.43 1.09 18.156 0.006 AB
PanSTARRS_i 367.5 1.87 17.487 0.006 AB
PanSTARRS_z 485.99 2.88 17.183 0.006 AB
PanSTARRS_y 548.4 7.29 17.052 0.014 AB
2MASS_J 933.7 108.39 15.580 0.126 Vega
2MASS_H 1338.48 155.75 14.716 0.126 Vega
2MASS_K 947.04 186.57 14.621 0.214 Vega
WISE_W1 312.47 39.49 14.964 0.137 Vega
WISE_W4 621.36 519.29 10.297 0.907 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.483 9.604 9.733
{\rm log}_{10}({\rm SFR}) -4.960 -2.131 -1.069
{\rm log}_{10}({\rm sSFR}) -14.497 -11.686 -10.653
{\rm stellar\ age} 7.209 9.003 12.685

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.846 -1.594 -1.213
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.683 -0.936 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.059 1.299 1.479
\delta -0.643 -0.424 -0.170
\tau_1/\tau_2 0.557 0.976 1.382
Q_{PAH} 0.473 2.042 4.561
U_{min} 3.259 9.393 17.415
{\rm log}_{10}(\gamma_e)\, -3.146 -1.453 -0.698

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.244 -2.774 -0.749
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.392 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.037 -2.791 -1.503
0.03-0.10 Gyr -5.641 -2.207 -0.963
0.10-0.33 Gyr -5.330 -2.331 -0.958
0.33-1.10 Gyr -5.105 -2.151 -0.866
1.10-3.65 Gyr -4.423 -1.759 -0.428
3.65-12.09 Gyr -2.416 -0.500 -0.182
12.09-13.44 Gyr -0.877 0.172 0.834

Global parameter details

Documentation

Data not available