2026dje results

Information

Transient
Name:AT2026dje
Right ascension: 12h43m48.93s
Declination:1d59m01.45s
Discovery Date:Jan. 20, 2026, 1:35 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:3294817
Right ascension: 12h43m48.96s
Declination:1d59m02.22s
Redshift:None
Photometric Redshift:0.123
 

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 17.53
Transient MWEBV processed 0.04
Host match processed 4.11
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.33
Validate global photometry processed 19.39
Global host SED inference processed 445.75
Local aperture photometry processed 6.34
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):12h43m48.87s, 1d59m02.63s
semi major axis, semi minor axis (arcsec):6.47, 5.1
angle (degrees, anti-clockwise from east):-40.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.09 2.53 21.939 0.452 AB
GALEX_NUV 15.29 0.72 20.939 0.051 AB
SDSS_u 46.22 4.94 19.738 0.116 AB
SDSS_g 109.29 3.32 18.804 0.033 AB
DES_g 103.19 0.65 18.866 0.007 AB
PanSTARRS_g 104.48 1.15 18.852 0.012 AB
SDSS_r 188.73 4.63 18.210 0.027 AB
PanSTARRS_r 179.55 1.43 18.265 0.009 AB
DES_r 190.59 1.33 18.200 0.008 AB
SDSS_i 253.42 6.37 17.890 0.027 AB
PanSTARRS_i 241.38 1.56 17.943 0.007 AB
PanSTARRS_z 292.07 4.39 17.736 0.016 AB
SDSS_z 284.39 21.27 17.765 0.081 AB
DES_z 299.37 3.27 17.709 0.012 AB
PanSTARRS_y 302.83 6.93 17.697 0.025 AB
2MASS_J 351.22 184.58 16.641 0.571 Vega
2MASS_H 305.73 278.75 16.319 0.990 Vega
2MASS_K 716.88 322.89 14.924 0.489 Vega
WISE_W1 166.47 11.23 15.648 0.073 Vega
WISE_W2 104.74 13.13 15.511 0.136 Vega
WISE_W3 177.73 70.63 13.102 0.431 Vega
WISE_W4 -327.79 383.11 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})\, 10.198 10.296 10.425
{\rm log}_{10}({\rm SFR}) 0.105 0.543 0.938
{\rm log}_{10}({\rm sSFR}) -10.196 -9.743 -9.344
{\rm stellar\ age} 6.861 7.925 11.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.597 -1.109 -0.681
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.541 -0.301 0.260

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.302 0.437
\delta -0.757 -0.460 -0.124
\tau_1/\tau_2 0.416 0.903 1.435
Q_{PAH} 0.646 2.039 4.087
U_{min} 2.965 9.168 17.088
{\rm log}_{10}(\gamma_e)\, -2.615 -1.554 -0.619

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.931 -2.536 -1.705
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.508 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.041 -0.682 -0.199
0.03-0.10 Gyr 0.233 0.693 1.096
0.10-0.32 Gyr -2.956 -0.606 0.257
0.32-1.05 Gyr -4.297 -1.192 -0.152
1.05-3.39 Gyr -3.444 -0.756 0.066
3.39-10.96 Gyr -1.082 0.360 0.565
10.96-12.18 Gyr -0.015 0.852 1.563