2026adeh results

Information

Transient
Name:AT2026adeh
Right ascension: 3h25m09.95s
Declination:-15d38m17.02s
Discovery Date:Sept. 28, 2026, 2:31 p.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:J032509.96-153817.05
Object ID:9906615555659593
Catalog Name:decals
Catalog Release:dr9
Right ascension: 3h25m09.96s
Declination:-15d38m17.05s
Redshift:None
Photometric Redshift:0.073
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 10.87
Transient MWEBV processed 0.2
Host match processed 6.6
Host information processed 0.19
Host MWEBV processed 0.2
Host spectrum download processed 0.09
Global aperture construction processed 0.7
Global aperture photometry processed 6.11
Validate global photometry processed 16.63
Global host SED inference processed 384.08
Local aperture photometry processed 5.93
Validate local photometry processed 0.03
Local host SED inference processed 364.71
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.981 10.169 10.287
{\rm log}_{10}({\rm SFR}) -0.547 0.030 0.556
{\rm log}_{10}({\rm sSFR}) -10.819 -10.161 -9.514
{\rm stellar\ age} 4.530 6.959 8.308

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.943 -0.391 -0.070
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.396 0.208

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.492 0.920 1.434
\delta -0.537 -0.135 0.175
\tau_1/\tau_2 0.738 1.046 1.351
Q_{PAH} 0.645 2.573 5.058
U_{min} 2.784 7.784 15.604
{\rm log}_{10}(\gamma_e)\, -2.951 -1.710 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.364 -3.017 -0.708
{\rm log}_{10}(\tau_{AGN})\, 1.219 1.615 2.006

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.770 -0.043 0.396
0.03-0.10 Gyr -0.678 0.019 0.597
0.10-0.33 Gyr -0.774 -0.066 0.560
0.33-1.07 Gyr -0.953 -0.221 0.352
1.07-3.51 Gyr -0.681 0.045 0.371
3.51-11.51 Gyr -0.402 0.262 0.480
11.51-12.79 Gyr -0.559 0.273 0.817

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.119 10.280 10.399
{\rm log}_{10}({\rm SFR}) -3.672 -1.121 -0.402
{\rm log}_{10}({\rm sSFR}) -14.093 -11.407 -10.667
{\rm stellar\ age} 6.058 7.562 9.904

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.328 -0.948 -0.675
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.403 -0.642 0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.324 0.484 0.703
\delta -0.884 -0.677 -0.259
\tau_1/\tau_2 0.643 1.023 1.388
Q_{PAH} 0.549 1.700 4.007
U_{min} 3.095 8.343 16.548
{\rm log}_{10}(\gamma_e)\, -2.609 -1.552 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.553 -3.739 -2.562
{\rm log}_{10}(\tau_{AGN})\, 1.224 1.663 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.864 -1.419 -0.550
0.03-0.10 Gyr -4.361 -1.138 -0.348
0.10-0.33 Gyr -3.795 -1.035 -0.297
0.33-1.07 Gyr -3.080 -0.771 -0.004
1.07-3.51 Gyr -2.144 -0.202 0.399
3.51-11.51 Gyr -0.797 0.425 0.602
11.51-12.79 Gyr -1.085 0.400 1.264
 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h25m09.95s, -15d38m17.02s
semi major axis, semi minor axis (arcsec):1.44, 1.44
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 129.14 0.34 18.622 0.003 AB
PanSTARRS_g 116.6 0.44 18.733 0.004 AB
PanSTARRS_r 239.57 0.58 17.951 0.003 AB
DES_r 299.0 0.6 17.711 0.002 AB
PanSTARRS_i 373.69 0.53 17.469 0.002 AB
DES_i 444.09 1.27 17.281 0.003 AB
PanSTARRS_z 499.08 1.11 17.155 0.002 AB
DES_z 587.83 2.7 16.977 0.005 AB
PanSTARRS_y 579.43 2.53 16.992 0.005 AB

Aperture details

RA, DEC (J2000):3h25m09.95s, -15d38m16.87s
semi major axis, semi minor axis (arcsec):4.14, 3.17
angle (degrees, anti-clockwise from east):324.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.42 0.34 24.847 0.891 AB
GALEX_NUV 1.04 0.34 23.861 0.360 AB
DES_g 185.52 0.43 18.229 0.003 AB
PanSTARRS_g 186.82 0.97 18.221 0.006 AB
PanSTARRS_r 377.9 1.2 17.457 0.003 AB
DES_r 422.0 0.73 17.337 0.002 AB
PanSTARRS_i 553.89 1.11 17.041 0.002 AB
DES_i 611.01 1.52 16.935 0.003 AB
PanSTARRS_z 719.72 2.45 16.757 0.004 AB
DES_z 789.12 3.19 16.657 0.004 AB
PanSTARRS_y 858.18 6.06 16.566 0.008 AB
2MASS_J 1266.89 101.39 15.248 0.087 Vega
2MASS_H 1438.39 139.82 14.638 0.106 Vega
2MASS_K 1242.7 185.58 14.326 0.162 Vega
WISE_W1 374.43 10.63 14.768 0.031 Vega
WISE_W2 193.39 12.48 14.845 0.070 Vega
WISE_W3 -50.52 58.29 Vega
WISE_W4 -639.56 406.07 Vega