2025wce

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Information

Transient

Name: SN2025wce
Right ascension: 15h52m23.45s
Declination: 51d34m44.51s
Discovery Date: Aug. 27, 2025, 4 a.m.
Classification: SN IIn
Redshift: 0.060000
MW E(B-V): 0.013

Host

Name:
Right ascension: 15h52m23.51s
Declination: 51d34m38.52s
Redshift: None
Photometric Redshift: 0.060
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.48
Transient MWEBV processed 0.04
Host match processed 5.77
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 2.39
Global aperture photometry processed 5.59
Validate global photometry processed 14.68
Global host SED inference processed 638.6
Local aperture photometry processed 5.96
Validate local photometry processed 0.02
Local host SED inference processed 551.54
 

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) = 15h52m23.45s, 51d34m44.51s
semi major axis, semi minor axis (arcsec) = 1.73, 1.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1.45 1.34 23.499 1.002 AB
SDSS_g 3.18 0.68 22.644 0.233 AB
DES_g 1.45 0.12 23.498 0.091 AB
PanSTARRS_g 2.68 0.42 22.828 0.169 AB
SDSS_r 2.15 0.9 23.070 0.457 AB
PanSTARRS_r 2.73 0.5 22.808 0.197 AB
SDSS_i 2.3 1.36 22.997 0.640 AB
PanSTARRS_i 2.83 0.53 22.770 0.205 AB
PanSTARRS_z 4.76 1.01 22.206 0.231 AB
SDSS_z -11.78 4.92 AB
DES_z 1.32 0.54 23.597 0.445 AB
PanSTARRS_y 0.85 3.08 24.073 3.926 AB

Aperture details

RA, DEC (J2000) = 15h52m23.49s, 51d34m38.70s
semi major axis, semi minor axis (arcsec) = 8.81, 8.27
angle (degrees, anti-clockwise from east) = -135.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 0.68 6.43 24.316 10.235 AB
SDSS_g 90.62 3.57 19.007 0.043 AB
DES_g 82.07 0.79 19.115 0.010 AB
PanSTARRS_g 79.74 2.06 19.146 0.028 AB
SDSS_r 142.73 4.98 18.514 0.038 AB
PanSTARRS_r 133.34 2.42 18.588 0.020 AB
SDSS_i 160.54 7.12 18.386 0.048 AB
PanSTARRS_i 165.68 2.63 18.352 0.017 AB
PanSTARRS_z 194.7 4.98 18.177 0.028 AB
SDSS_z 28.19 24.54 20.275 0.945 AB
DES_z 163.3 3.3 18.368 0.022 AB
PanSTARRS_y 212.17 15.06 18.083 0.077 AB
2MASS_J 250.48 207.0 17.008 0.897 Vega
2MASS_H -90.99 363.13 Vega
2MASS_K 724.48 301.95 14.912 0.452 Vega
WISE_W1 274.01 12.43 15.107 0.049 Vega
WISE_W2 180.95 13.98 14.917 0.084 Vega
WISE_W3 12.05 45.77 16.023 4.122 Vega
WISE_W4 128.01 227.06 12.012 1.926 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})\, 7.117 7.719 8.011
{\rm log}_{10}({\rm SFR}) -1.897 -1.375 -0.864
{\rm log}_{10}({\rm sSFR}) -9.735 -9.077 -8.000
{\rm stellar\ age} 0.136 4.225 6.974

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.823 -0.099 0.114
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.422 -0.889 -0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.976 1.399 2.061
\delta -0.043 0.159 0.294
\tau_1/\tau_2 0.621 1.034 1.500
Q_{PAH} 1.089 3.013 5.420
U_{min} 3.281 8.780 17.095
{\rm log}_{10}(\gamma_e)\, -2.858 -1.589 -0.433

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.887 -0.165 0.325
{\rm log}_{10}(\tau_{AGN})\, 1.118 1.519 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.944 -1.321 -0.746
0.03-0.10 Gyr -2.819 -1.726 -0.893
0.10-0.33 Gyr -3.819 -2.048 -1.325
0.33-1.08 Gyr -5.022 -2.299 -1.706
1.08-3.55 Gyr -5.903 -2.517 -1.929
3.55-11.66 Gyr -6.560 -2.644 -1.981
11.66-12.96 Gyr -6.313 -2.684 -1.825

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.269 9.445 9.602
{\rm log}_{10}({\rm SFR}) -0.857 -0.219 0.325
{\rm log}_{10}({\rm sSFR}) -10.264 -9.636 -9.091
{\rm stellar\ age} 2.661 5.763 7.705

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.856 -1.569 -1.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.724 -0.684 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.803 0.993 1.203
\delta 0.006 0.230 0.356
\tau_1/\tau_2 0.584 0.953 1.318
Q_{PAH} 2.513 4.278 5.910
U_{min} 2.719 8.344 15.837
{\rm log}_{10}(\gamma_e)\, -3.238 -1.909 -0.883

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.720 -2.043 -1.364
{\rm log}_{10}(\tau_{AGN})\, 0.811 1.173 1.802

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.953 -0.765 -0.415
0.03-0.10 Gyr -0.912 -0.108 0.468
0.10-0.33 Gyr -1.125 -0.217 0.235
0.33-1.08 Gyr -1.268 -0.399 -0.004
1.08-3.55 Gyr -1.737 -0.511 -0.171
3.55-11.66 Gyr -1.963 -0.640 -0.311
11.66-12.96 Gyr -2.012 -0.627 0.128