2026wtn results

Information

Transient
Name:AT2026wtn
Right ascension: 14h42m52.41s
Declination:24d56m41.49s
Discovery Date:Aug. 2, 2026, 7:08 a.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:J144252.38+245641.46
Object ID:9906630625268366
Catalog Name:decals
Catalog Release:dr9
Right ascension: 14h42m52.38s
Declination:24d56m41.46s
Redshift:None
Photometric Redshift:0.148
 

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: blocked

Task Name Status Time (s)
Cutout download processed 20.04
Transient MWEBV processed 0.12
Host match processed 6.49
Host information processed 0.15
Host MWEBV processed 0.09
Global aperture construction processed 0.74
Global aperture photometry processed 7.06
Validate global photometry processed 19.93
Global host SED inference processed 422.41
Local aperture photometry processed 6.66
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):14h42m52.37s, 24d56m41.61s
semi major axis, semi minor axis (arcsec):2.32, 1.94
angle (degrees, anti-clockwise from east):289.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.14 1.94 23.073 0.985 AB
GALEX_NUV 0.61 0.34 24.431 0.600 AB
SDSS_u 0.68 1.8 24.325 2.892 AB
SDSS_g 16.97 1.22 20.826 0.078 AB
DES_g 17.1 0.24 20.817 0.015 AB
PanSTARRS_g 16.5 0.49 20.856 0.032 AB
SDSS_r 37.36 1.85 19.969 0.054 AB
PanSTARRS_r 34.9 0.53 20.043 0.017 AB
DES_r 39.28 0.51 19.915 0.014 AB
SDSS_i 51.32 2.52 19.624 0.053 AB
PanSTARRS_i 53.13 0.81 19.587 0.017 AB
DES_i 54.77 2.06 19.554 0.041 AB
PanSTARRS_z 57.03 1.27 19.510 0.024 AB
SDSS_z 61.36 7.16 19.430 0.127 AB
DES_z 69.31 1.67 19.298 0.026 AB
PanSTARRS_y 79.21 3.33 19.153 0.046 AB
2MASS_J 29.18 66.75 19.342 2.484 Vega
2MASS_H 108.46 101.45 17.444 1.015 Vega
2MASS_K -32.54 116.67 Vega
WISE_W1 26.92 5.48 17.626 0.221 Vega
WISE_W2 13.74 8.41 17.716 0.664 Vega
WISE_W3 36.39 32.39 14.824 0.966 Vega
WISE_W4 -98.77 256.76 Vega
 

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})\, 9.692 9.795 9.871
{\rm log}_{10}({\rm SFR}) -0.803 -0.393 -0.007
{\rm log}_{10}({\rm sSFR}) -10.644 -10.208 -9.752
{\rm stellar\ age} 5.262 6.457 7.528

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.943 -0.510 -0.143
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.444 -0.514 0.000

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.273 0.435 0.632
\delta -0.874 -0.655 -0.397
\tau_1/\tau_2 0.680 1.069 1.445
Q_{PAH} 0.757 2.164 4.166
U_{min} 2.864 8.126 15.072
{\rm log}_{10}(\gamma_e)\, -2.426 -1.426 -0.673

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.419 -1.683 -0.888
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.481 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.644 -0.304 -0.041
0.03-0.10 Gyr -1.045 -0.461 0.032
0.10-0.32 Gyr -0.975 -0.418 0.001
0.32-1.03 Gyr -0.872 -0.350 -0.002
1.03-3.33 Gyr -0.565 -0.192 0.050
3.33-10.69 Gyr -0.335 -0.060 0.086
10.69-11.88 Gyr -0.579 -0.031 0.443