2026fxw results

Information

Transient
Name:AT2026fxw
Right ascension: 14h53m16.83s
Declination:2d11m39.06s
Discovery Date:March 15, 2026, 10:24 a.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:J145316.79+021138.43
Right ascension: 14h53m16.79s
Declination:2d11m38.43s
Redshift:0.118830
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: blocked

Task Name Status Time (s)
Cutout download processed 17.65
Transient MWEBV processed 0.04
Host match processed 4.75
Host information processed 0.2
Host MWEBV processed 0.04
Global aperture construction processed 2.76
Global aperture photometry processed 6.7
Validate global photometry processed 20.08
Global host SED inference processed 466.51
Local aperture photometry processed 6.77
Validate local photometry processed 0.03
Local host SED inference not enough filters 16.91
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h53m16.83s, 2d11m39.06s
semi major axis, semi minor axis (arcsec):0.93, 0.93
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 17.71 1.11 20.780 0.068 AB

Aperture details

RA, DEC (J2000):14h53m16.78s, 2d11m38.62s
semi major axis, semi minor axis (arcsec):4.67, 3.79
angle (degrees, anti-clockwise from east):-141.15
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.11 0.73 21.935 0.130 AB
GALEX_NUV 5.75 0.52 22.000 0.098 AB
SDSS_u 22.73 3.97 20.509 0.190 AB
SDSS_g 27.39 2.01 20.306 0.080 AB
DES_g 30.08 0.48 20.204 0.017 AB
PanSTARRS_g 27.48 1.02 20.302 0.040 AB
SDSS_r 43.11 2.86 19.814 0.072 AB
PanSTARRS_r 41.63 2.11 19.851 0.055 AB
DES_r 48.68 1.02 19.682 0.023 AB
SDSS_i 54.51 4.52 19.559 0.090 AB
PanSTARRS_i 57.32 2.31 19.504 0.044 AB
PanSTARRS_z 66.24 2.9 19.347 0.048 AB
SDSS_z 70.41 18.92 19.281 0.292 AB
DES_z 67.19 2.61 19.332 0.042 AB
PanSTARRS_y 69.45 7.31 19.296 0.114 AB
2MASS_J -99.01 150.29 Vega
2MASS_H 359.91 212.52 16.142 0.641 Vega
2MASS_K -28.56 243.11 Vega
WISE_W1 39.4 29.93 17.212 0.825 Vega
WISE_W2 30.52 30.44 16.849 1.083 Vega
WISE_W3 -36.19 42.59 Vega
WISE_W4 -210.69 294.84 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})\, 9.254 9.518 9.722
{\rm log}_{10}({\rm SFR}) 0.072 0.459 0.916
{\rm log}_{10}({\rm sSFR}) -9.465 -9.001 -8.428
{\rm stellar\ age} 2.735 5.993 8.523

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.637 -0.930 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.569 -0.309 0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.321 0.730 1.176
\delta -0.086 0.125 0.280
\tau_1/\tau_2 0.508 0.970 1.437
Q_{PAH} 1.167 3.203 5.091
U_{min} 3.185 9.073 16.742
{\rm log}_{10}(\gamma_e)\, -3.100 -1.933 -0.669

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.473 -1.739 -0.692
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.393 1.817

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.651 -0.615 -0.089
0.03-0.10 Gyr 0.209 0.602 1.066
0.10-0.32 Gyr -2.731 -0.485 0.209
0.32-1.05 Gyr -3.123 -0.817 -0.265
1.05-3.40 Gyr -3.009 -0.713 -0.277
3.40-11.00 Gyr -2.157 -0.619 -0.237
11.00-12.23 Gyr -1.721 -0.427 0.512