2026hft results

Information

Transient
Name:AT2026hft
Right ascension: 10h21m25.76s
Declination:-1d49m33.76s
Discovery Date:March 8, 2026, 5:26 p.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:J102125.78-014932.52
Right ascension: 10h21m25.78s
Declination:-1d49m32.52s
Redshift:None
Photometric Redshift:0.107
 

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: completed

Task Name Status Time (s)
Cutout download processed 17.32
Transient MWEBV processed 0.04
Host match processed 5.43
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 6.3
Validate global photometry processed 16.71
Global host SED inference processed 535.48
Local aperture photometry processed 4.79
Validate local photometry processed 0.02
Local host SED inference processed 550.34
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h21m25.76s, -1d49m33.76s
semi major axis, semi minor axis (arcsec):1.02, 1.02
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 7.97 1.69 21.646 0.230 AB

Aperture details

RA, DEC (J2000):10h21m25.78s, -1d49m32.37s
semi major axis, semi minor axis (arcsec):3.96, 1.82
angle (degrees, anti-clockwise from east):-142.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.84 1.85 21.984 0.344 AB
GALEX_NUV 5.26 1.42 22.098 0.293 AB
SDSS_u 11.7 2.1 21.230 0.195 AB
SDSS_g 19.91 1.39 20.653 0.076 AB
PanSTARRS_g 18.94 0.68 20.706 0.039 AB
SDSS_r 29.91 1.84 20.210 0.067 AB
PanSTARRS_r 25.33 0.74 20.391 0.032 AB
SDSS_i 31.17 2.33 20.166 0.081 AB
PanSTARRS_i 30.68 0.93 20.183 0.033 AB
PanSTARRS_z 36.73 1.4 19.987 0.041 AB
SDSS_z 31.69 9.87 20.148 0.338 AB
PanSTARRS_y 35.99 4.13 20.010 0.125 AB
2MASS_J 117.73 99.44 17.828 0.917 Vega
2MASS_H -75.14 149.93 Vega
2MASS_K 15.48 185.1 19.088 12.984 Vega
WISE_W1 11.08 6.1 18.590 0.598 Vega
WISE_W2 20.08 9.75 17.304 0.527 Vega
WISE_W3 70.76 59.81 14.102 0.918 Vega
WISE_W4 -486.92 397.63 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.766 8.381 8.765
{\rm log}_{10}({\rm SFR}) -1.106 -0.634 -0.178
{\rm log}_{10}({\rm sSFR}) -9.712 -8.977 -8.054
{\rm stellar\ age} 0.404 4.769 7.227

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.565 -0.896 -0.140
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.585 -0.803 -0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.617 1.095 1.705
\delta -0.376 0.004 0.251
\tau_1/\tau_2 0.527 0.944 1.375
Q_{PAH} 0.875 2.576 5.094
U_{min} 3.044 8.501 15.828
{\rm log}_{10}(\gamma_e)\, -2.940 -1.833 -0.720

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.758 -0.577 0.137
{\rm log}_{10}(\tau_{AGN})\, 1.116 1.495 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.025 -0.439 0.004
0.03-0.10 Gyr -2.279 -1.010 -0.259
0.10-0.32 Gyr -3.840 -1.639 -0.809
0.32-1.06 Gyr -4.552 -1.881 -1.105
1.06-3.43 Gyr -4.473 -1.997 -1.224
3.43-11.13 Gyr -4.470 -1.892 -1.189
11.13-12.37 Gyr -4.489 -1.862 -0.925

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.750 9.068 9.276
{\rm log}_{10}({\rm SFR}) -0.658 0.033 0.608
{\rm log}_{10}({\rm sSFR}) -9.723 -9.027 -8.197
{\rm stellar\ age} 0.407 4.157 7.260

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.708 -1.233 -0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 -0.859 0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.791 1.383
\delta -0.022 0.237 0.360
\tau_1/\tau_2 0.511 1.016 1.511
Q_{PAH} 1.198 3.067 5.252
U_{min} 3.738 10.518 18.238
{\rm log}_{10}(\gamma_e)\, -2.900 -1.706 -0.637

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.515 -1.236 -0.126
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.366 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.277 -1.603 -0.759
0.03-0.10 Gyr -0.554 0.185 0.770
0.10-0.32 Gyr -2.291 -0.355 0.433
0.32-1.06 Gyr -3.528 -1.225 -0.469
1.06-3.43 Gyr -4.146 -1.362 -0.677
3.43-11.13 Gyr -4.309 -1.488 -0.741
11.13-12.37 Gyr -4.624 -1.306 -0.203