2026ieh results

Information

Transient
Name:AT2026ieh
Right ascension: 11h20m26.27s
Declination:60d53m46.81s
Discovery Date:March 29, 2026, 6:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.008
Host
Name:
Right ascension: 11h20m26.26s
Declination:60d53m45.14s
Redshift:0.110998
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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.3
Transient MWEBV processed 0.21
Host match processed 6.56
Host information processed 0.04
Host MWEBV processed 0.04
Global aperture construction processed 0.99
Global aperture photometry processed 4.74
Validate global photometry processed 15.63
Global host SED inference processed 579.48
Local aperture photometry processed 4.66
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):11h20m26.23s, 60d53m45.25s
semi major axis, semi minor axis (arcsec):3.1, 2.6
angle (degrees, anti-clockwise from east):-5.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.45 2.08 22.059 0.415 AB
GALEX_NUV 15.73 2.21 20.908 0.153 AB
SDSS_u 26.27 2.63 20.351 0.109 AB
SDSS_g 63.24 2.18 19.398 0.037 AB
PanSTARRS_g 70.96 0.72 19.273 0.011 AB
SDSS_r 95.01 2.81 18.956 0.032 AB
PanSTARRS_r 106.63 0.92 18.830 0.009 AB
SDSS_i 141.75 3.87 18.521 0.030 AB
PanSTARRS_i 132.63 0.9 18.593 0.007 AB
PanSTARRS_z 150.99 2.02 18.453 0.015 AB
SDSS_z 138.12 9.45 18.549 0.074 AB
PanSTARRS_y 177.32 5.07 18.278 0.031 AB
2MASS_J 368.76 76.34 16.588 0.225 Vega
2MASS_H 433.58 134.61 15.940 0.337 Vega
2MASS_K 211.19 139.99 16.251 0.720 Vega
WISE_W1 627.1 11.97 14.208 0.021 Vega
WISE_W2 388.26 14.23 14.088 0.040 Vega
WISE_W3 153.71 42.04 13.259 0.297 Vega
WISE_W4 280.23 298.24 11.161 1.155 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})\, 9.327 9.535 9.716
{\rm log}_{10}({\rm SFR}) 0.722 1.006 1.261
{\rm log}_{10}({\rm sSFR}) -8.928 -8.570 -8.025
{\rm stellar\ age} 0.163 0.833 3.319

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.181 0.037 0.144
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -1.055 -0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.125 1.324 1.510
\delta 0.196 0.313 0.379
\tau_1/\tau_2 0.622 0.973 1.277
Q_{PAH} 0.350 0.788 1.385
U_{min} 4.322 10.188 18.055
{\rm log}_{10}(\gamma_e)\, -1.751 -1.342 -1.028

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.759 -1.896 -1.485
{\rm log}_{10}(\tau_{AGN})\, 0.766 0.864 1.043

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.233 0.625 0.880
0.03-0.10 Gyr 0.723 1.099 1.397
0.10-0.32 Gyr -0.660 0.753 1.121
0.32-1.05 Gyr -2.587 -0.422 0.371
1.05-3.42 Gyr -4.624 -1.332 -0.224
3.42-11.09 Gyr -5.910 -1.943 -0.643
11.09-12.32 Gyr -6.128 -1.919 -0.535