2026fxy results

Information

Transient
Name:AT2026fxy
Right ascension: 14h52m22.62s
Declination:3d26m35.73s
Discovery Date:March 12, 2026, 11:08 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:
Right ascension: 14h52m22.67s
Declination:3d26m35.96s
Redshift:None
Photometric Redshift:0.070
 

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 18.26
Transient MWEBV processed 0.04
Host match processed 5.18
Host information processed 0.12
Host MWEBV processed 0.14
Global aperture construction processed 0.63
Global aperture photometry processed 6.44
Validate global photometry processed 18.96
Global host SED inference processed 414.29
Local aperture photometry processed 6.21
Validate local photometry processed 0.03
Local host SED inference processed 442.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h52m22.62s, 3d26m35.73s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 33.9 1.56 20.074 0.050 AB
DES_g 37.63 0.36 19.961 0.010 AB
PanSTARRS_g 33.74 0.34 20.080 0.011 AB
SDSS_r 56.25 2.04 19.525 0.039 AB
PanSTARRS_r 53.93 0.54 19.570 0.011 AB
DES_r 61.52 0.65 19.427 0.011 AB
SDSS_i 71.77 2.39 19.260 0.036 AB
PanSTARRS_i 71.17 0.68 19.269 0.010 AB
PanSTARRS_z 74.36 0.86 19.222 0.012 AB
SDSS_z 81.0 4.33 19.129 0.058 AB
DES_z 83.1 1.66 19.101 0.022 AB
PanSTARRS_y 86.52 2.02 19.057 0.025 AB

Aperture details

RA, DEC (J2000):14h52m22.67s, 3d26m36.00s
semi major axis, semi minor axis (arcsec):6.49, 5.93
angle (degrees, anti-clockwise from east):-26.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.89 0.91 20.709 0.052 AB
GALEX_NUV 24.47 0.46 20.428 0.021 AB
SDSS_u 29.28 4.88 20.234 0.181 AB
SDSS_g 116.87 3.34 18.731 0.031 AB
DES_g 132.01 0.79 18.599 0.007 AB
PanSTARRS_g 128.32 1.36 18.629 0.012 AB
SDSS_r 192.25 4.45 18.190 0.025 AB
PanSTARRS_r 181.29 2.13 18.254 0.013 AB
DES_r 203.67 1.36 18.128 0.007 AB
SDSS_i 246.48 5.67 17.921 0.025 AB
PanSTARRS_i 230.15 2.73 17.995 0.013 AB
PanSTARRS_z 247.94 3.46 17.914 0.015 AB
SDSS_z 212.12 15.75 18.084 0.081 AB
DES_z 265.9 3.35 17.838 0.014 AB
PanSTARRS_y 266.35 8.23 17.836 0.034 AB
2MASS_J 156.12 154.06 17.521 1.071 Vega
2MASS_H 278.51 240.09 16.420 0.936 Vega
2MASS_K 375.26 287.11 15.626 0.831 Vega
WISE_W1 132.0 11.02 15.900 0.091 Vega
WISE_W2 67.77 14.88 15.983 0.238 Vega
WISE_W3 188.05 58.8 13.040 0.339 Vega
WISE_W4 -245.98 379.4 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.949 9.069 9.192
{\rm log}_{10}({\rm SFR}) -1.503 -1.029 -0.528
{\rm log}_{10}({\rm sSFR}) -10.591 -10.124 -9.521
{\rm stellar\ age} 4.242 6.048 7.461

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.639 -1.137 -0.603
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 0.102 0.376

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.135 0.385 0.685
\delta -0.704 -0.305 0.108
\tau_1/\tau_2 0.769 1.086 1.395
Q_{PAH} 1.061 2.893 5.509
U_{min} 2.568 7.496 14.131
{\rm log}_{10}(\gamma_e)\, -3.000 -1.875 -0.770

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.393 -0.641 -0.183
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.533 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.491 -1.140 -0.830
0.03-0.10 Gyr -1.646 -0.997 -0.428
0.10-0.33 Gyr -1.474 -0.836 -0.353
0.33-1.07 Gyr -1.278 -0.786 -0.440
1.07-3.52 Gyr -1.140 -0.802 -0.599
3.52-11.55 Gyr -1.278 -0.879 -0.660
11.55-12.83 Gyr -1.452 -0.919 -0.424

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.487 9.563 9.641
{\rm log}_{10}({\rm SFR}) -0.766 -0.559 -0.363
{\rm log}_{10}({\rm sSFR}) -10.334 -10.116 -9.927
{\rm stellar\ age} 5.652 6.654 7.694

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.144 -0.857 -0.633
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.828 -0.859 0.259

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.045 0.115 0.231
\delta -0.309 0.136 0.327
\tau_1/\tau_2 0.766 1.094 1.406
Q_{PAH} 0.851 2.201 4.124
U_{min} 2.845 7.904 15.143
{\rm log}_{10}(\gamma_e)\, -2.309 -1.268 -0.473

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.220 -3.063 -1.940
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.551 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.847 -0.697 -0.578
0.03-0.10 Gyr -0.791 -0.511 -0.265
0.10-0.33 Gyr -0.540 -0.323 -0.119
0.33-1.07 Gyr -0.584 -0.337 -0.145
1.07-3.52 Gyr -0.610 -0.380 -0.203
3.52-11.55 Gyr -0.523 -0.348 -0.211
11.55-12.83 Gyr -0.689 -0.265 0.156