2026ieb results

Information

Transient
Name:AT2026ieb
Right ascension: 9h54m37.80s
Declination:-1d15m45.22s
Discovery Date:March 23, 2026, 6:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:J095437.31-011549.52
Right ascension: 9h54m37.31s
Declination:-1d15m49.52s
Redshift:None
Photometric Redshift:0.151
 

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 19.01
Transient MWEBV processed 0.04
Host match processed 5.18
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 6.49
Validate global photometry processed 19.99
Global host SED inference processed 441.88
Local aperture photometry processed 6.0
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):9h54m37.30s, -1d15m49.44s
semi major axis, semi minor axis (arcsec):6.65, 5.25
angle (degrees, anti-clockwise from east):-113.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.49 4.3 21.578 0.550 AB
GALEX_NUV 3.07 2.45 22.684 0.866 AB
SDSS_u 29.52 4.75 20.225 0.175 AB
SDSS_g 176.6 4.27 18.283 0.026 AB
DES_g 192.92 0.78 18.187 0.004 AB
PanSTARRS_g 194.3 1.38 18.179 0.008 AB
SDSS_r 419.95 6.17 17.342 0.016 AB
PanSTARRS_r 410.04 1.7 17.368 0.005 AB
DES_r 461.77 1.68 17.239 0.004 AB
SDSS_i 655.42 8.27 16.859 0.014 AB
PanSTARRS_i 629.98 2.25 16.902 0.004 AB
PanSTARRS_z 807.3 3.71 16.632 0.005 AB
SDSS_z 922.85 21.0 16.487 0.025 AB
DES_z 861.74 5.74 16.562 0.007 AB
PanSTARRS_y 934.58 11.01 16.473 0.013 AB
2MASS_J 1259.87 157.05 15.254 0.135 Vega
2MASS_H 1953.07 243.62 14.306 0.135 Vega
2MASS_K 1224.55 310.21 14.342 0.275 Vega
WISE_W1 782.48 30.06 13.967 0.042 Vega
WISE_W2 627.16 29.67 13.568 0.051 Vega
WISE_W3 653.92 77.05 11.687 0.128 Vega
WISE_W4 2279.32 660.97 8.885 0.315 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})\, 10.830 10.958 11.038
{\rm log}_{10}({\rm SFR}) -1.243 0.092 0.651
{\rm log}_{10}({\rm sSFR}) -12.178 -10.859 -10.293
{\rm stellar\ age} 4.518 6.455 7.668

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.757 -0.426 -0.212
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.653 -0.255 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.248 0.388 0.571
\delta -0.793 -0.513 -0.170
\tau_1/\tau_2 0.619 0.966 1.324
Q_{PAH} 0.354 1.095 2.458
U_{min} 2.344 6.960 14.150
{\rm log}_{10}(\gamma_e)\, -3.441 -2.657 -1.486

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.664 -1.662 -1.329
{\rm log}_{10}(\tau_{AGN})\, 0.917 1.186 1.568

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.324 0.047 0.550
0.03-0.10 Gyr -1.886 0.014 0.703
0.10-0.32 Gyr -1.623 0.258 0.896
0.32-1.03 Gyr -0.651 0.597 1.039
1.03-3.32 Gyr 0.476 1.025 1.372
3.32-10.67 Gyr 0.459 1.090 1.277
10.67-11.86 Gyr 0.118 1.044 1.663