2026wew results

Information

Transient
Name:AT2026wew
Right ascension: 1h42m47.80s
Declination:-6d27m10.74s
Discovery Date:July 25, 2026, 10:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.025
Host
Name:J014248.08-062718.36
Object ID:9906618974210374
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h42m48.08s
Declination:-6d27m18.36s
Redshift:None
Photometric Redshift:0.068
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 21.17
Transient MWEBV processed 0.11
Host match processed 6.32
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 7.47
Validate global photometry processed 18.15
Global host SED inference processed 430.25
Local aperture photometry processed 7.43
Validate local photometry processed 0.03
Local host SED inference processed 501.55
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h42m47.80s, -6d27m10.74s
semi major axis, semi minor axis (arcsec):1.54, 1.54
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 1.47 1.73 23.482 1.277 AB
SDSS_g 7.97 0.85 21.647 0.116 AB
DES_g 7.34 0.1 21.736 0.014 AB
PanSTARRS_g 7.84 0.36 21.665 0.049 AB
SDSS_r 12.13 1.19 21.190 0.107 AB
PanSTARRS_r 11.81 0.46 21.219 0.042 AB
DES_r 11.89 0.14 21.212 0.013 AB
SDSS_i 11.01 1.63 21.296 0.161 AB
PanSTARRS_i 12.51 0.56 21.157 0.049 AB
DES_i 13.73 0.33 21.056 0.026 AB
PanSTARRS_z 15.98 1.01 20.891 0.069 AB
SDSS_z 22.84 5.03 20.503 0.239 AB
DES_z 16.47 0.58 20.858 0.038 AB
PanSTARRS_y 18.18 2.62 20.751 0.157 AB

Aperture details

RA, DEC (J2000):1h42m48.05s, -6d27m18.40s
semi major axis, semi minor axis (arcsec):15.23, 8.83
angle (degrees, anti-clockwise from east):327.53
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 78.1 4.77 19.168 0.066 AB
SDSS_u 213.95 13.28 18.074 0.067 AB
SDSS_g 719.68 7.72 16.757 0.012 AB
DES_g 738.73 0.88 16.729 0.001 AB
PanSTARRS_r 1261.15 3.45 16.148 0.003 AB
DES_r 1392.79 1.38 16.040 0.001 AB
PanSTARRS_i 1700.19 4.18 15.824 0.003 AB
SDSS_z 2421.53 38.74 15.440 0.017 AB
DES_z 2246.61 6.17 15.521 0.003 AB
PanSTARRS_y 2338.07 19.8 15.478 0.009 AB
WISE_W1 1462.23 24.24 13.288 0.018 Vega
WISE_W2 894.37 30.67 13.182 0.037 Vega
WISE_W4 1865.63 575.89 9.103 0.335 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.134 8.297 8.407
{\rm log}_{10}({\rm SFR}) -2.235 -1.599 -0.924
{\rm log}_{10}({\rm sSFR}) -10.489 -9.894 -9.145
{\rm stellar\ age} 2.027 5.159 6.687

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.243 -0.473 0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.674 -0.860 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.486 0.936
\delta -0.539 -0.103 0.240
\tau_1/\tau_2 0.674 1.057 1.426
Q_{PAH} 1.362 3.123 5.266
U_{min} 3.179 7.969 15.381
{\rm log}_{10}(\gamma_e)\, -2.887 -1.772 -0.682

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.411 -0.125 0.275
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.500 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.425 -1.783 -1.323
0.03-0.10 Gyr -2.386 -1.590 -0.805
0.10-0.33 Gyr -1.998 -1.333 -0.774
0.33-1.08 Gyr -1.923 -1.344 -0.980
1.08-3.53 Gyr -2.411 -1.602 -1.339
3.53-11.57 Gyr -2.813 -1.778 -1.510
11.57-12.86 Gyr -2.845 -1.829 -1.300

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.599 10.643 10.722
{\rm log}_{10}({\rm SFR}) -0.115 0.271 0.662
{\rm log}_{10}({\rm sSFR}) -10.781 -10.397 -10.008
{\rm stellar\ age} 7.387 8.238 11.051

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.566 -0.402 -0.271
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.614 -0.180 0.324

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.038 0.107 0.198
\delta -0.529 -0.131 0.187
\tau_1/\tau_2 0.677 1.134 1.554
Q_{PAH} 1.366 3.665 5.552
U_{min} 2.253 7.213 14.472
{\rm log}_{10}(\gamma_e)\, -3.133 -1.542 -0.403

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.030 -2.927 -1.961
{\rm log}_{10}(\tau_{AGN})\, 1.148 1.628 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.849 -0.293 -0.056
0.03-0.10 Gyr -0.073 0.391 0.817
0.10-0.33 Gyr -0.435 0.155 0.478
0.33-1.08 Gyr -0.873 -0.092 0.197
1.08-3.53 Gyr -0.861 0.030 0.447
3.53-11.57 Gyr 0.194 0.784 0.888
11.57-12.86 Gyr 0.541 1.126 1.769