2026iqo results

Information

Transient
Name:AT2026iqo
Right ascension: 10h57m23.61s
Declination:13d58m20.81s
Discovery Date:April 4, 2026, 3:58 a.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:
Right ascension: 10h57m23.81s
Declination:13d58m18.57s
Redshift:None
Photometric Redshift:0.059
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.38
Transient MWEBV processed 0.12
Host match processed 6.6
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 6.65
Validate global photometry processed 19.72
Global host SED inference processed 507.17
Local aperture photometry processed 6.56
Validate local photometry processed 0.03
Local host SED inference processed 432.68
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h57m23.61s, 13d58m20.81s
semi major axis, semi minor axis (arcsec):1.76, 1.76
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.38 1.11 22.957 0.506 AB
SDSS_g 5.4 0.75 22.069 0.151 AB
DES_g 5.95 0.16 21.963 0.029 AB
PanSTARRS_g 6.13 0.38 21.932 0.067 AB
SDSS_r 6.44 1.03 21.878 0.173 AB
PanSTARRS_r 7.27 0.42 21.746 0.062 AB
DES_r 8.02 0.31 21.639 0.041 AB
SDSS_i 6.34 1.52 21.895 0.260 AB
PanSTARRS_i 8.67 0.46 21.555 0.057 AB
PanSTARRS_z 5.4 1.04 22.068 0.209 AB
SDSS_z 3.42 5.54 22.566 1.762 AB
DES_z 9.36 0.75 21.472 0.086 AB
PanSTARRS_y 8.19 3.43 21.617 0.455 AB

Aperture details

RA, DEC (J2000):10h57m23.80s, 13d58m18.74s
semi major axis, semi minor axis (arcsec):4.92, 3.88
angle (degrees, anti-clockwise from east):-24.01
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.88 4.08 20.969 0.298 AB
GALEX_NUV 13.9 1.93 21.042 0.151 AB
SDSS_u 16.71 2.81 20.842 0.182 AB
SDSS_g 41.59 2.02 19.853 0.053 AB
DES_g 43.11 0.41 19.814 0.010 AB
PanSTARRS_g 44.45 0.94 19.780 0.023 AB
SDSS_r 50.39 2.72 19.644 0.059 AB
PanSTARRS_r 54.39 1.03 19.561 0.021 AB
DES_r 59.6 0.79 19.462 0.014 AB
SDSS_i 60.02 3.96 19.454 0.072 AB
PanSTARRS_i 64.01 1.12 19.384 0.019 AB
PanSTARRS_z 61.75 2.54 19.423 0.045 AB
SDSS_z 33.56 13.76 20.085 0.445 AB
DES_z 70.56 1.92 19.279 0.030 AB
PanSTARRS_y 66.41 8.37 19.344 0.137 AB
2MASS_J 71.21 108.31 18.374 1.652 Vega
2MASS_H 160.49 158.55 17.019 1.073 Vega
2MASS_K -42.74 181.67 Vega
WISE_W1 26.96 9.27 17.624 0.373 Vega
WISE_W2 5.03 12.35 18.807 2.663 Vega
WISE_W3 66.72 65.75 14.165 1.070 Vega
WISE_W4 -106.2 480.88 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.393 7.697 7.900
{\rm log}_{10}({\rm SFR}) -1.983 -1.410 -0.811
{\rm log}_{10}({\rm sSFR}) -9.754 -9.081 -8.187
{\rm stellar\ age} 0.342 3.237 6.121

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.789 -1.392 -0.771
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.027 -0.255 0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.287 0.710 1.208
\delta -0.382 -0.022 0.227
\tau_1/\tau_2 0.677 1.092 1.495
Q_{PAH} 0.940 2.619 5.101
U_{min} 2.958 8.180 15.495
{\rm log}_{10}(\gamma_e)\, -2.792 -1.853 -0.825

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.071 -0.388 0.163
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.481 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.912 -1.426 -0.912
0.03-0.10 Gyr -2.291 -1.502 -0.740
0.10-0.33 Gyr -2.520 -1.632 -1.030
0.33-1.08 Gyr -3.838 -2.022 -1.504
1.08-3.55 Gyr -4.691 -2.472 -1.922
3.55-11.68 Gyr -5.403 -2.735 -2.089
11.68-12.97 Gyr -5.079 -2.811 -1.962

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.514 8.721 8.875
{\rm log}_{10}({\rm SFR}) -0.952 -0.530 -0.098
{\rm log}_{10}({\rm sSFR}) -9.708 -9.270 -8.698
{\rm stellar\ age} 1.920 5.289 6.961

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.570 -0.947 -0.316
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.760 -0.844 0.279

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.055 0.441 0.931
\delta -0.118 0.259 0.363
\tau_1/\tau_2 0.699 1.128 1.532
Q_{PAH} 1.190 3.265 5.268
U_{min} 3.146 8.488 15.686
{\rm log}_{10}(\gamma_e)\, -2.909 -1.474 -0.475

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.283 -1.244 -0.348
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.444 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.293 -0.956 -0.593
0.03-0.10 Gyr -0.907 -0.427 0.019
0.10-0.33 Gyr -1.059 -0.630 -0.186
0.33-1.08 Gyr -1.598 -1.074 -0.723
1.08-3.55 Gyr -2.014 -1.259 -0.995
3.55-11.68 Gyr -2.381 -1.357 -1.073
11.68-12.97 Gyr -2.463 -1.326 -0.793