2026hda results

Information

Transient
Name:AT2026hda
Right ascension: 3h33m23.02s
Declination:-29d34m24.74s
Discovery Date:March 10, 2026, 3:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.009
Host
Name:J033323.01-293424.94
Right ascension: 3h33m23.01s
Declination:-29d34m24.94s
Redshift:None
Photometric Redshift:0.194
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.13
Transient MWEBV processed 0.05
Host match processed 5.77
Host information processed 0.13
Host MWEBV processed 0.11
Global aperture construction processed 0.64
Global aperture photometry processed 3.85
Validate global photometry processed 11.3
Global host SED inference processed 410.16
Local aperture photometry processed 3.96
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):3h33m22.99s, -29d34m24.74s
semi major axis, semi minor axis (arcsec):3.27, 2.65
angle (degrees, anti-clockwise from east):-106.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.77 0.1 23.283 0.064 AB
PanSTARRS_g 31.56 0.99 20.152 0.034 AB
PanSTARRS_r 59.28 1.15 19.468 0.021 AB
PanSTARRS_i 80.73 1.35 19.132 0.018 AB
PanSTARRS_z 89.6 2.62 19.019 0.032 AB
PanSTARRS_y 82.15 7.66 19.114 0.101 AB
2MASS_J 241.8 93.15 17.046 0.418 Vega
2MASS_H -172.92 151.16 Vega
2MASS_K -39.38 193.81 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})\, 9.846 9.996 10.163
{\rm log}_{10}({\rm SFR}) -0.101 0.349 0.744
{\rm log}_{10}({\rm sSFR}) -10.204 -9.677 -9.173
{\rm stellar\ age} 1.066 3.461 5.601

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.501 -0.598 -0.049
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.684 -0.821 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.410 0.736 1.034
\delta -0.472 -0.165 0.082
\tau_1/\tau_2 0.696 1.046 1.391
Q_{PAH} 0.936 2.843 5.089
U_{min} 2.979 8.131 14.884
{\rm log}_{10}(\gamma_e)\, -3.123 -2.003 -0.985

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.676 -1.839 -0.635
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.326 1.751

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.100 0.304 0.628
0.03-0.10 Gyr -0.371 0.340 0.815
0.10-0.32 Gyr 0.037 0.593 1.032
0.32-1.01 Gyr 0.094 0.614 1.040
1.01-3.22 Gyr -0.852 0.115 0.455
3.22-10.24 Gyr -1.575 -0.248 0.241
10.24-11.37 Gyr -1.806 -0.320 0.364