2026ajt results

Information

Transient
Name:AT2026ajt
Right ascension: 12h55m53.87s
Declination:14d03m42.64s
Discovery Date:Jan. 15, 2026, 4:19 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:
Right ascension: 12h55m53.87s
Declination:14d03m42.26s
Redshift:None
Photometric Redshift:0.094
 

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 1.06
Transient MWEBV processed 0.03
Host match processed 5.38
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.87
Validate global photometry processed 19.92
Global host SED inference processed 447.94
Local aperture photometry processed 7.31
Validate local photometry processed 0.03
Local host SED inference processed 483.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h55m53.87s, 14d03m42.64s
semi major axis, semi minor axis (arcsec):1.15, 1.15
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 16.85 0.36 20.833 0.023 AB
PanSTARRS_i 17.74 0.37 20.778 0.023 AB
PanSTARRS_z 20.5 0.85 20.620 0.045 AB
DES_z 22.37 1.08 20.526 0.053 AB
PanSTARRS_y 20.67 1.97 20.612 0.103 AB

Aperture details

RA, DEC (J2000):12h55m53.87s, 14d03m42.55s
semi major axis, semi minor axis (arcsec):4.97, 3.05
angle (degrees, anti-clockwise from east):-77.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.59 3.14 21.445 0.355 AB
GALEX_NUV 8.41 0.6 21.588 0.077 AB
SDSS_u 26.31 3.25 20.350 0.134 AB
SDSS_g 29.66 1.77 20.220 0.065 AB
DES_g 40.96 0.45 19.869 0.012 AB
PanSTARRS_g 39.73 0.82 19.902 0.022 AB
SDSS_r 59.93 2.65 19.456 0.048 AB
PanSTARRS_r 50.76 0.97 19.636 0.021 AB
DES_r 62.12 0.86 19.417 0.015 AB
SDSS_i 71.08 3.9 19.271 0.060 AB
PanSTARRS_i 71.08 1.22 19.271 0.019 AB
PanSTARRS_z 78.74 2.82 19.159 0.039 AB
SDSS_z 82.56 12.23 19.108 0.161 AB
DES_z 81.62 2.39 19.121 0.032 AB
PanSTARRS_y 70.97 6.51 19.272 0.100 AB
2MASS_J 30.93 87.86 19.279 3.084 Vega
2MASS_H 53.38 149.04 18.214 3.031 Vega
2MASS_K 27.8 157.62 18.452 6.156 Vega
WISE_W1 45.06 8.24 17.066 0.199 Vega
WISE_W2 25.01 12.07 17.066 0.524 Vega
WISE_W3 -36.12 69.16 Vega
WISE_W4 313.95 396.81 11.038 1.372 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.294 8.541 8.766
{\rm log}_{10}({\rm SFR}) -2.434 -1.153 -0.083
{\rm log}_{10}({\rm sSFR}) -10.988 -9.799 -8.474
{\rm stellar\ age} 0.231 2.621 6.437

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.582 -0.964 -0.208
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.482 -0.734 -0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.495 1.024
\delta -0.515 -0.138 0.216
\tau_1/\tau_2 0.633 1.094 1.508
Q_{PAH} 1.274 3.141 5.206
U_{min} 3.535 9.803 17.307
{\rm log}_{10}(\gamma_e)\, -2.634 -1.431 -0.436

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.759 -0.239 0.162
{\rm log}_{10}(\tau_{AGN})\, 1.132 1.683 2.006

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.656 -1.863 -1.212
0.03-0.10 Gyr -2.715 -1.081 0.076
0.10-0.33 Gyr -2.352 -0.875 -0.031
0.33-1.06 Gyr -3.570 -1.226 -0.553
1.06-3.46 Gyr -4.992 -1.944 -1.079
3.46-11.27 Gyr -5.921 -2.182 -1.195
11.27-12.53 Gyr -6.124 -2.074 -1.028

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.245 9.366 9.491
{\rm log}_{10}({\rm SFR}) -0.433 -0.154 0.151
{\rm log}_{10}({\rm sSFR}) -9.805 -9.508 -9.192
{\rm stellar\ age} 5.928 7.057 8.746

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.447 -0.926 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.653 0.038 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.077 0.223 0.448
\delta -0.441 -0.027 0.232
\tau_1/\tau_2 0.588 1.003 1.418
Q_{PAH} 1.146 2.924 5.083
U_{min} 2.796 7.950 15.207
{\rm log}_{10}(\gamma_e)\, -2.763 -1.602 -0.627

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.137 -1.171 -0.672
{\rm log}_{10}(\tau_{AGN})\, 1.287 1.648 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.164 -0.821 -0.596
0.03-0.10 Gyr -0.327 -0.022 0.296
0.10-0.33 Gyr -1.499 -0.571 -0.261
0.33-1.06 Gyr -1.610 -0.892 -0.590
1.06-3.46 Gyr -1.482 -0.805 -0.537
3.46-11.27 Gyr -0.840 -0.555 -0.374
11.27-12.53 Gyr -0.858 -0.346 0.234