2026ftu results

Information

Transient
Name:AT2026ftu
Right ascension: 14h45m13.38s
Declination:19d48m47.57s
Discovery Date:March 15, 2026, 6:09 a.m.
Classification:None
Redshift:None
MW E(B-V):0.029
Host
Name:J144513.93+194910.30
Right ascension: 14h45m13.93s
Declination:19d49m10.30s
Redshift:0.060404
Photometric Redshift:None
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.6
Transient MWEBV processed 0.08
Host match processed 5.87
Host information processed 0.06
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.96
Validate global photometry processed 19.63
Global host SED inference processed 369.87
Local aperture photometry processed 6.41
Validate local photometry processed 0.03
Local host SED inference processed 457.24
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h45m13.38s, 19d48m47.57s
semi major axis, semi minor axis (arcsec):1.72, 1.72
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 4.07 1.51 22.375 0.403 AB
SDSS_g 4.62 0.73 22.238 0.170 AB
DES_g 5.05 0.18 22.141 0.038 AB
PanSTARRS_g 5.61 0.49 22.028 0.095 AB
SDSS_r 8.53 1.04 21.572 0.132 AB
PanSTARRS_r 7.98 0.47 21.645 0.064 AB
DES_r 8.37 0.37 21.593 0.048 AB
SDSS_i 8.44 1.48 21.585 0.190 AB
PanSTARRS_i 8.98 0.92 21.517 0.111 AB
PanSTARRS_z 10.03 1.05 21.396 0.113 AB
SDSS_z 9.96 3.97 21.404 0.433 AB
DES_z 10.74 0.89 21.322 0.090 AB
PanSTARRS_y 14.65 2.83 20.986 0.210 AB

Aperture details

RA, DEC (J2000):14h45m13.92s, 19d49m10.62s
semi major axis, semi minor axis (arcsec):9.29, 5.04
angle (degrees, anti-clockwise from east):-17.1
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 58.48 9.92 19.483 0.184 AB
GALEX_NUV 54.7 5.98 19.555 0.119 AB
SDSS_u 143.81 6.41 18.505 0.048 AB
SDSS_g 345.92 5.11 17.553 0.016 AB
DES_g 363.95 1.16 17.497 0.003 AB
PanSTARRS_g 359.55 1.87 17.511 0.006 AB
SDSS_r 514.09 6.49 17.122 0.014 AB
PanSTARRS_r 515.77 1.83 17.119 0.004 AB
DES_r 559.34 2.23 17.031 0.004 AB
SDSS_i 636.19 8.06 16.891 0.014 AB
PanSTARRS_i 671.45 3.67 16.832 0.006 AB
PanSTARRS_z 678.9 4.17 16.820 0.007 AB
SDSS_z 687.63 16.61 16.807 0.026 AB
DES_z 741.43 6.21 16.725 0.009 AB
PanSTARRS_y 811.6 11.21 16.627 0.015 AB
2MASS_J 1338.35 146.55 15.189 0.119 Vega
2MASS_H 1190.73 250.85 14.843 0.229 Vega
2MASS_K 874.26 231.29 14.708 0.287 Vega
WISE_W1 392.69 13.0 14.716 0.036 Vega
WISE_W2 241.58 16.16 14.603 0.073 Vega
WISE_W3 803.14 62.65 11.464 0.085 Vega
WISE_W4 1830.34 406.07 9.124 0.241 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.814 8.033 8.212
{\rm log}_{10}({\rm SFR}) -2.127 -1.508 -0.848
{\rm log}_{10}({\rm sSFR}) -10.227 -9.564 -8.811
{\rm stellar\ age} 1.827 5.410 7.132

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.602 -0.954 -0.269
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.563 -0.387 0.291

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.305 0.749 1.301
\delta -0.332 0.063 0.286
\tau_1/\tau_2 0.690 1.046 1.425
Q_{PAH} 1.356 3.051 4.943
U_{min} 2.939 7.849 15.163
{\rm log}_{10}(\gamma_e)\, -2.893 -1.891 -0.811

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.626 -0.081 0.294
{\rm log}_{10}(\tau_{AGN})\, 1.229 1.592 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.340 -1.736 -1.180
0.03-0.10 Gyr -2.224 -1.492 -0.765
0.10-0.33 Gyr -2.308 -1.596 -1.015
0.33-1.08 Gyr -2.611 -1.782 -1.367
1.08-3.55 Gyr -3.023 -1.893 -1.586
3.55-11.66 Gyr -3.370 -2.021 -1.687
11.66-12.95 Gyr -3.374 -2.053 -1.480

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.774 9.838 9.900
{\rm log}_{10}({\rm SFR}) -0.584 -0.391 -0.202
{\rm log}_{10}({\rm sSFR}) -10.437 -10.225 -10.032
{\rm stellar\ age} 5.162 6.216 7.098

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.001 -0.796 -0.631
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.107 0.233 0.356

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.042 0.081 0.158
\delta -0.653 -0.176 0.220
\tau_1/\tau_2 0.740 1.086 1.455
Q_{PAH} 0.946 2.655 4.757
U_{min} 2.386 7.332 14.205
{\rm log}_{10}(\gamma_e)\, -2.648 -1.451 -0.482

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.103 -2.936 -1.953
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.516 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.530 -0.424 -0.330
0.03-0.10 Gyr -0.665 -0.374 -0.126
0.10-0.33 Gyr -0.398 -0.133 0.069
0.33-1.08 Gyr -0.239 -0.024 0.138
1.08-3.55 Gyr -0.159 0.032 0.201
3.55-11.66 Gyr -0.266 -0.082 0.043
11.66-12.95 Gyr -0.628 -0.138 0.219