2026iwf results

Information

Transient
Name:AT2026iwf
Right ascension: 13h23m24.99s
Declination:4d53m46.98s
Discovery Date:April 5, 2026, 5:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:1274915
Right ascension: 13h23m24.72s
Declination:4d53m45.53s
Redshift:None
Photometric Redshift:0.142
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
 GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.52
Transient MWEBV processed 0.04
Host match processed 4.91
Host information processed 0.11
Host MWEBV processed 0.1
Global aperture construction processed 0.65
Global aperture photometry processed 4.93
Validate global photometry processed 15.22
Global host SED inference processed 656.85
Local aperture photometry processed 4.94
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h23m24.85s, 4d53m45.52s
semi major axis, semi minor axis (arcsec):6.96, 5.84
angle (degrees, anti-clockwise from east):-56.19
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 11.87 0.63 21.214 0.057 AB
SDSS_u 57.73 5.15 19.497 0.097 AB
SDSS_g 153.01 3.77 18.438 0.027 AB
PanSTARRS_g 170.5 1.66 18.321 0.011 AB
SDSS_r 346.25 5.69 17.552 0.018 AB
PanSTARRS_r 360.81 2.33 17.507 0.007 AB
SDSS_i 481.47 7.64 17.194 0.017 AB
PanSTARRS_i 487.86 2.39 17.179 0.005 AB
PanSTARRS_z 499.16 4.04 17.154 0.009 AB
SDSS_z 666.47 23.64 16.841 0.039 AB
PanSTARRS_y 708.4 7.96 16.774 0.012 AB
2MASS_J 912.77 196.57 15.604 0.234 Vega
2MASS_H 1426.8 249.28 14.646 0.190 Vega
2MASS_K 1025.05 335.95 14.535 0.356 Vega
WISE_W1 421.23 15.24 14.640 0.039 Vega
WISE_W2 296.12 18.75 14.382 0.069 Vega
WISE_W3 247.88 69.23 12.740 0.303 Vega
WISE_W4 334.88 449.97 10.968 1.459 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})\, 10.623 10.675 10.716
{\rm log}_{10}({\rm SFR}) 0.175 0.441 0.696
{\rm log}_{10}({\rm sSFR}) -10.504 -10.240 -9.974
{\rm stellar\ age} 6.215 6.920 7.750

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.488 -0.362 -0.271
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.594 -0.291 -0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.249 0.314
\delta -0.965 -0.867 -0.710
\tau_1/\tau_2 0.596 0.969 1.319
Q_{PAH} 0.215 0.608 1.363
U_{min} 2.489 6.855 13.596
{\rm log}_{10}(\gamma_e)\, -3.029 -1.907 -1.280

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.403 -3.471 -2.481
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.554 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.471 0.597 0.712
0.03-0.10 Gyr -0.115 0.360 0.711
0.10-0.32 Gyr -0.104 0.332 0.649
0.32-1.04 Gyr -0.105 0.271 0.518
1.04-3.34 Gyr 0.187 0.544 0.805
3.34-10.76 Gyr 0.722 0.873 0.970
10.76-11.96 Gyr 0.447 0.899 1.320