2026duc results

Information

Transient
Name:AT2026duc
Right ascension: 12h41m31.30s
Declination:-5d52m18.85s
Discovery Date:Feb. 12, 2026, 2:38 p.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:
Right ascension: 12h41m31.33s
Declination:-5d52m19.18s
Redshift:None
Photometric Redshift:0.115
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.37
Transient MWEBV processed 0.11
Host match processed 5.26
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.85
Validate global photometry processed 18.6
Global host SED inference processed 411.98
Local aperture photometry processed 5.66
Validate local photometry processed 0.03
Local host SED inference not enough filters 22.13
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h41m31.30s, -5d52m18.85s
semi major axis, semi minor axis (arcsec):0.96, 0.96
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 5.36 0.7 22.078 0.142 AB

Aperture details

RA, DEC (J2000):12h41m31.06s, -5d52m16.63s
semi major axis, semi minor axis (arcsec):3.78, 3.09
angle (degrees, anti-clockwise from east):-145.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.2 2.83 20.945 0.202 AB
GALEX_NUV 17.17 1.86 20.813 0.117 AB
SDSS_u 14.43 3.27 21.002 0.246 AB
SDSS_g 51.37 2.08 19.623 0.044 AB
DES_g 56.14 0.69 19.527 0.013 AB
PanSTARRS_g 58.97 0.84 19.473 0.015 AB
SDSS_r 67.04 2.59 19.334 0.042 AB
PanSTARRS_r 68.21 1.01 19.315 0.016 AB
DES_r 73.41 1.26 19.236 0.019 AB
SDSS_i 87.15 3.45 19.049 0.043 AB
PanSTARRS_i 83.0 1.22 19.102 0.016 AB
PanSTARRS_z 77.19 1.91 19.181 0.027 AB
SDSS_z 93.99 8.67 18.967 0.100 AB
DES_z 85.62 2.71 19.069 0.034 AB
PanSTARRS_y 88.17 4.42 19.037 0.054 AB
2MASS_J 92.0 98.86 18.096 1.167 Vega
2MASS_H -212.1 144.37 Vega
2MASS_K -18.92 188.42 Vega
WISE_W1 37.15 7.32 17.276 0.214 Vega
WISE_W2 29.02 11.8 16.904 0.442 Vega
WISE_W3 -56.41 53.98 Vega
WISE_W4 220.27 334.74 11.423 1.650 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})\, 9.043 9.219 9.374
{\rm log}_{10}({\rm SFR}) -0.428 -0.095 0.213
{\rm log}_{10}({\rm sSFR}) -9.694 -9.315 -8.923
{\rm stellar\ age} 1.396 3.481 5.114

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.387 -0.801 -0.230
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.313 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.220 0.421
\delta -0.405 0.041 0.258
\tau_1/\tau_2 0.846 1.206 1.558
Q_{PAH} 1.033 2.716 4.880
U_{min} 2.854 8.209 15.437
{\rm log}_{10}(\gamma_e)\, -2.328 -1.251 -0.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.451 -1.578 -0.740
{\rm log}_{10}(\tau_{AGN})\, 1.195 1.632 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.615 -0.402 -0.229
0.03-0.10 Gyr -0.400 -0.010 0.334
0.10-0.32 Gyr -0.005 0.260 0.508
0.32-1.05 Gyr -0.738 -0.163 0.107
1.05-3.41 Gyr -1.648 -0.814 -0.444
3.41-11.04 Gyr -1.889 -1.058 -0.663
11.04-12.27 Gyr -2.019 -1.045 -0.491