2025wce

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Information

Transient

Name: AT2025wce
Right ascension: 15h52m23.45s
Declination: 51d34m44.51s
Discovery Date: Aug. 27, 2025, 4 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

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

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.16
Cutout download processed 27.83
Global aperture construction processed 2.42
Local aperture photometry processed 6.13
Global aperture photometry processed 5.43
Validate local photometry processed 0.02
Validate global photometry processed 14.78
Host information processed 0.14
Global host SED inference processed 739.51
Local host SED inference processed 651.82
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.03
Processing status completed N/A N/A
 

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 23.498 1.002 AB
SDSS_g 3.18 0.68 22.645 0.234 AB
DES_g 1.45 0.12 23.499 0.091 AB
PanSTARRS_g 2.68 0.42 22.829 0.169 AB
SDSS_r 2.15 0.9 23.071 0.457 AB
PanSTARRS_r 2.73 0.49 22.809 0.197 AB
SDSS_i 2.29 1.35 22.998 0.641 AB
PanSTARRS_i 2.83 0.53 22.771 0.205 AB
PanSTARRS_z 4.75 1.01 22.207 0.231 AB
SDSS_z -11.78 4.91 AB
DES_z 1.32 0.54 23.597 0.445 AB
PanSTARRS_y 0.85 3.08 24.075 3.934 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

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.032 7.696 7.995
{\rm log}_{10}({\rm SFR}) -1.795 -1.346 -0.915
{\rm log}_{10}({\rm sSFR}) -9.731 -8.938 -7.965
{\rm stellar\ age} 0.146 4.308 7.051

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.987 -0.121 0.109
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.393 -0.976 -0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.064 1.492 2.073
\delta -0.050 0.160 0.311
\tau_1/\tau_2 0.648 1.057 1.509
Q_{PAH} 1.176 3.378 5.677
U_{min} 2.914 8.340 15.945
{\rm log}_{10}(\gamma_e)\, -2.802 -1.725 -0.702

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.178 -0.313 0.246
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.579 2.002

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.906 -1.182 -0.743
0.03-0.10 Gyr -3.315 -1.743 -0.951
0.10-0.33 Gyr -4.308 -2.138 -1.369
0.33-1.08 Gyr -5.461 -2.452 -1.771
1.08-3.55 Gyr -6.067 -2.664 -1.987
3.55-11.66 Gyr -6.433 -2.728 -2.004
11.66-12.96 Gyr -6.551 -2.725 -1.801

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.233 9.435 9.587
{\rm log}_{10}({\rm SFR}) -0.956 -0.167 0.285
{\rm log}_{10}({\rm sSFR}) -10.342 -9.619 -9.122
{\rm stellar\ age} 2.356 5.575 7.603

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.861 -1.587 -1.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.753 -0.779 0.237

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.816 1.027 1.232
\delta -0.050 0.228 0.356
\tau_1/\tau_2 0.602 0.959 1.337
Q_{PAH} 2.309 3.967 5.711
U_{min} 3.186 8.324 16.509
{\rm log}_{10}(\gamma_e)\, -3.084 -1.714 -0.872

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.598 -2.037 -1.355
{\rm log}_{10}(\tau_{AGN})\, 0.819 1.160 1.792

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.765 -0.783 -0.439
0.03-0.10 Gyr -1.018 -0.053 0.427
0.10-0.33 Gyr -0.945 -0.111 0.330
0.33-1.08 Gyr -1.235 -0.371 0.056
1.08-3.55 Gyr -1.581 -0.500 -0.163
3.55-11.66 Gyr -1.996 -0.695 -0.323
11.66-12.96 Gyr -2.120 -0.655 0.107