2026iuc results

Information

Transient
Name:AT2026iuc
Right ascension: 17h17m34.62s
Declination:56d44m20.24s
Discovery Date:March 27, 2026, 8:58 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:J171734.45+564419.68
Right ascension: 17h17m34.45s
Declination:56d44m19.68s
Redshift:None
Photometric Redshift:0.167
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.8
Transient MWEBV processed 0.04
Host match processed 5.58
Host information processed 0.07
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 4.94
Validate global photometry processed 15.9
Global host SED inference processed 387.82
Local aperture photometry processed 4.55
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h17m34.44s, 56d44m19.71s
semi major axis, semi minor axis (arcsec):4.72, 2.27
angle (degrees, anti-clockwise from east):-70.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.27 1.19 23.638 1.019 AB
GALEX_NUV 2.51 0.67 22.901 0.289 AB
SDSS_u 8.22 2.25 21.613 0.297 AB
SDSS_g 29.38 1.65 20.230 0.061 AB
PanSTARRS_g 32.11 0.92 20.133 0.031 AB
SDSS_r 59.32 2.41 19.467 0.044 AB
PanSTARRS_r 61.41 1.4 19.429 0.025 AB
SDSS_i 77.99 3.15 19.170 0.044 AB
PanSTARRS_i 75.12 1.15 19.211 0.017 AB
PanSTARRS_z 87.32 2.58 19.047 0.032 AB
SDSS_z 112.25 10.05 18.775 0.097 AB
PanSTARRS_y 81.3 6.05 19.125 0.081 AB
2MASS_J 112.39 99.0 17.878 0.956 Vega
2MASS_H 167.79 135.11 16.971 0.874 Vega
2MASS_K 259.13 175.23 16.028 0.734 Vega
WISE_W1 69.24 10.0 16.600 0.157 Vega
WISE_W2 40.9 13.22 16.532 0.351 Vega
WISE_W3 30.9 39.16 15.001 1.376 Vega
WISE_W4 -260.4 287.22 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})\, 9.728 9.847 9.964
{\rm log}_{10}({\rm SFR}) -0.774 -0.186 0.305
{\rm log}_{10}({\rm sSFR}) -10.630 -9.995 -9.475
{\rm stellar\ age} 2.720 4.856 6.301

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.480 -0.861 -0.261
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.397 -0.878 -0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.393 0.597
\delta -0.738 -0.468 -0.131
\tau_1/\tau_2 0.694 1.018 1.360
Q_{PAH} 1.041 2.615 4.604
U_{min} 2.826 8.122 15.155
{\rm log}_{10}(\gamma_e)\, -2.809 -1.799 -0.718

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.798 -1.941 -1.072
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.430 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.718 -0.241 0.056
0.03-0.10 Gyr -1.032 -0.203 0.399
0.10-0.32 Gyr -0.651 0.115 0.546
0.32-1.03 Gyr -0.267 0.229 0.585
1.03-3.28 Gyr -0.289 0.065 0.325
3.28-10.51 Gyr -0.770 -0.156 0.105
10.51-11.67 Gyr -1.090 -0.201 0.299