2026adfd results

Information

Transient
Name:AT2026adfd
Right ascension: 23h28m45.50s
Declination:-14d05m14.90s
Discovery Date:Sept. 22, 2026, 6:55 a.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:J232845.62-140514.91
Object ID:9906616271310039
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h28m45.62s
Declination:-14d05m14.91s
Redshift:None
Photometric Redshift:0.089
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 8.77
Transient MWEBV processed 0.1
Host match processed 5.64
Host information processed 0.07
Host MWEBV processed 0.17
Host spectrum download processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 6.79
Validate global photometry processed 17.06
Global host SED inference processed 326.21
Local aperture photometry processed 6.56
Validate local photometry processed 0.02
Local host SED inference processed 418.68
 

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})\, 9.960 10.102 10.230
{\rm log}_{10}({\rm SFR}) -1.093 -0.395 0.154
{\rm log}_{10}({\rm sSFR}) -11.256 -10.495 -9.877
{\rm stellar\ age} 5.896 7.383 8.847

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.717 -1.304 -0.765
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.435 -0.374 0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.589 0.943 1.388
\delta -0.479 -0.226 0.110
\tau_1/\tau_2 0.580 0.858 1.151
Q_{PAH} 0.536 1.574 3.564
U_{min} 2.797 7.945 15.571
{\rm log}_{10}(\gamma_e)\, -3.174 -2.183 -0.955

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.318 -2.524 -0.851
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.376 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.048 -0.235 0.301
0.03-0.10 Gyr -1.512 -0.585 0.050
0.10-0.33 Gyr -1.735 -0.760 -0.085
0.33-1.06 Gyr -1.701 -0.653 -0.046
1.06-3.47 Gyr -1.399 -0.206 0.241
3.47-11.33 Gyr -0.406 0.269 0.422
11.33-12.59 Gyr -0.684 0.301 0.919

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.728 10.801 10.864
{\rm log}_{10}({\rm SFR}) 0.262 0.548 0.815
{\rm log}_{10}({\rm sSFR}) -10.602 -10.267 -9.973
{\rm stellar\ age} 5.358 6.476 7.384

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.678 -0.442 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.462 -0.550 0.169

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.304 0.424 0.576
\delta -0.704 -0.467 -0.229
\tau_1/\tau_2 0.685 0.957 1.246
Q_{PAH} 2.067 3.123 4.784
U_{min} 2.186 6.603 13.758
{\rm log}_{10}(\gamma_e)\, -3.440 -2.840 -2.155

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.810 -2.520 -1.630
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.531 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.180 0.552 0.769
0.03-0.10 Gyr 0.142 0.541 0.871
0.10-0.33 Gyr 0.181 0.564 0.905
0.33-1.06 Gyr 0.378 0.704 0.930
1.06-3.47 Gyr 0.665 0.923 1.135
3.47-11.33 Gyr 0.702 0.919 1.048
11.33-12.59 Gyr 0.373 0.864 1.254
 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h28m45.50s, -14d05m14.90s
semi major axis, semi minor axis (arcsec):1.21, 1.21
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 63.78 0.45 19.388 0.008 AB
PanSTARRS_r 156.72 0.44 18.412 0.003 AB
DES_r 141.17 0.88 18.526 0.007 AB
PanSTARRS_i 226.76 0.48 18.011 0.002 AB
DES_i 199.51 1.36 18.150 0.007 AB
PanSTARRS_z 302.33 1.04 17.699 0.004 AB
DES_z 251.71 3.82 17.898 0.016 AB
PanSTARRS_y 360.55 1.74 17.508 0.005 AB

Aperture details

RA, DEC (J2000):23h28m45.60s, -14d05m14.60s
semi major axis, semi minor axis (arcsec):9.65, 6.85
angle (degrees, anti-clockwise from east):294.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.05 3.67 20.759 0.221 AB
GALEX_NUV 42.85 3.36 19.820 0.085 AB
DES_g 654.64 1.55 16.860 0.003 AB
PanSTARRS_g 650.04 1.86 16.868 0.003 AB
PanSTARRS_r 1145.28 2.5 16.253 0.002 AB
DES_r 1303.66 2.84 16.112 0.002 AB
PanSTARRS_i 1673.65 2.83 15.841 0.002 AB
DES_i 1789.46 4.18 15.768 0.003 AB
PanSTARRS_z 2036.1 6.43 15.628 0.003 AB
DES_z 2190.15 11.49 15.549 0.006 AB
PanSTARRS_y 2482.67 11.39 15.413 0.005 AB
2MASS_J 3177.11 198.3 14.250 0.068 Vega
2MASS_H 4068.22 291.96 13.509 0.078 Vega
2MASS_K 4422.49 317.02 12.948 0.078 Vega
WISE_W1 1774.7 27.1 13.078 0.017 Vega
WISE_W2 1190.31 32.27 12.872 0.029 Vega
WISE_W3 5087.75 113.63 9.460 0.024 Vega
WISE_W4 4387.15 763.34 8.175 0.189 Vega