2026aixg results

Information

Transient
Name:AT2026aixg
Right ascension: 3h07m59.31s
Declination:-25d27m28.07s
Discovery Date:Nov. 5, 2026, 12:34 p.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:778749
Object ID:1653237.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 3h07m59.74s
Declination:-25d27m28.04s
Redshift:None
Photometric Redshift:0.068
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.51
Transient MWEBV processed 0.18
Host match processed 3.69
Host information processed 0.13
Host MWEBV processed 0.14
Host spectrum download processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 5.54
Validate global photometry processed 13.99
Global host SED inference processed 392.93
Local aperture photometry processed 5.29
Validate local photometry processed 0.02
Local host SED inference processed 361.11
 

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})\, 8.610 8.785 8.915
{\rm log}_{10}({\rm SFR}) -1.690 -1.061 -0.582
{\rm log}_{10}({\rm sSFR}) -10.493 -9.880 -9.322
{\rm stellar\ age} 3.354 6.161 7.462

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.625 -1.045 -0.426
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.597 -0.636 0.211

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.669 1.084
\delta -0.385 0.065 0.321
\tau_1/\tau_2 0.724 1.026 1.326
Q_{PAH} 1.088 2.770 4.906
U_{min} 2.745 7.783 15.117
{\rm log}_{10}(\gamma_e)\, -2.691 -1.493 -0.515

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.204 -2.386 -0.430
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.464 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.067 -1.189 -0.726
0.03-0.10 Gyr -1.775 -1.076 -0.529
0.10-0.33 Gyr -1.692 -1.079 -0.573
0.33-1.08 Gyr -1.713 -1.181 -0.777
1.08-3.53 Gyr -1.692 -1.149 -0.877
3.53-11.57 Gyr -1.892 -1.180 -0.954
11.57-12.86 Gyr -2.139 -1.220 -0.723

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.639 9.767 9.875
{\rm log}_{10}({\rm SFR}) -0.705 -0.200 0.478
{\rm log}_{10}({\rm sSFR}) -10.486 -9.990 -9.240
{\rm stellar\ age} 1.304 5.488 7.177

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.632 -0.976 -0.477
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.498 -0.655 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.078 0.479 1.135
\delta -0.281 0.030 0.260
\tau_1/\tau_2 0.690 1.024 1.352
Q_{PAH} 0.801 2.168 4.580
U_{min} 2.957 8.049 15.478
{\rm log}_{10}(\gamma_e)\, -3.009 -1.718 -0.592

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.379 -2.816 -0.746
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.489 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.340 -0.540 -0.016
0.03-0.10 Gyr -0.733 -0.154 0.582
0.10-0.33 Gyr -0.525 0.043 0.783
0.33-1.08 Gyr -0.756 -0.079 0.349
1.08-3.53 Gyr -1.358 -0.161 0.108
3.53-11.57 Gyr -2.137 -0.277 0.011
11.57-12.86 Gyr -2.345 -0.366 0.181
 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h07m59.31s, -25d27m28.07s
semi major axis, semi minor axis (arcsec):1.54, 1.54
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 16.88 0.12 20.831 0.008 AB
PanSTARRS_g 14.52 0.38 20.995 0.028 AB
PanSTARRS_r 26.53 0.54 20.341 0.022 AB
DES_r 27.99 0.18 20.283 0.007 AB
PanSTARRS_i 33.11 0.63 20.100 0.021 AB
DES_i 35.28 0.3 20.031 0.009 AB
PanSTARRS_z 39.73 1.0 19.902 0.027 AB
DES_z 40.07 0.65 19.893 0.018 AB
PanSTARRS_y 45.98 2.53 19.744 0.060 AB

Aperture details

RA, DEC (J2000):3h07m59.51s, -25d27m27.87s
semi major axis, semi minor axis (arcsec):14.08, 5.13
angle (degrees, anti-clockwise from east):297.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.06 1.41 20.280 0.055 AB
GALEX_NUV 39.89 1.01 19.898 0.028 AB
DES_g 225.93 0.49 18.015 0.002 AB
PanSTARRS_g 195.12 2.04 18.174 0.011 AB
PanSTARRS_r 318.02 2.95 17.644 0.010 AB
DES_r 349.25 0.72 17.542 0.002 AB
PanSTARRS_i 394.42 3.44 17.410 0.009 AB
DES_i 426.53 1.21 17.325 0.003 AB
PanSTARRS_z 451.96 5.44 17.262 0.013 AB
DES_z 479.61 2.52 17.198 0.006 AB
PanSTARRS_y 467.89 13.85 17.225 0.032 AB
2MASS_J 479.34 204.25 16.303 0.463 Vega
2MASS_H 493.44 345.8 15.799 0.761 Vega
2MASS_K 974.2 421.49 14.591 0.470 Vega