2026ikq results

Information

Transient
Name:AT2026ikq
Right ascension: 11h00m12.13s
Declination:-0d25m26.16s
Discovery Date:March 13, 2026, 5:48 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J110012.09-002526.92
Right ascension: 11h00m12.09s
Declination:-0d25m26.92s
Redshift:None
Photometric Redshift:0.088
 

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 17.85
Transient MWEBV processed 0.05
Host match processed 5.42
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 6.52
Validate global photometry processed 19.01
Global host SED inference processed 517.71
Local aperture photometry processed 6.22
Validate local photometry processed 0.03
Local host SED inference processed 481.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h00m12.13s, -0d25m26.16s
semi major axis, semi minor axis (arcsec):1.21, 1.21
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 10.98 0.14 21.298 0.013 AB
PanSTARRS_r 13.54 0.34 21.071 0.028 AB
DES_r 15.69 0.39 20.911 0.027 AB
PanSTARRS_i 17.58 0.25 20.787 0.016 AB
PanSTARRS_z 19.57 0.74 20.671 0.041 AB
DES_z 20.26 0.98 20.634 0.052 AB
PanSTARRS_y 16.51 1.92 20.856 0.127 AB

Aperture details

RA, DEC (J2000):11h00m12.09s, -0d25m26.77s
semi major axis, semi minor axis (arcsec):4.57, 3.41
angle (degrees, anti-clockwise from east):-99.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.16 0.75 21.495 0.088 AB
GALEX_NUV 12.63 0.43 21.146 0.037 AB
SDSS_u 19.17 3.06 20.694 0.173 AB
SDSS_g 39.34 2.01 19.913 0.055 AB
DES_g 42.64 0.32 19.826 0.008 AB
PanSTARRS_g 40.26 0.83 19.888 0.022 AB
SDSS_r 55.71 2.66 19.535 0.052 AB
PanSTARRS_r 50.43 1.09 19.643 0.024 AB
DES_r 57.85 0.87 19.494 0.016 AB
SDSS_i 68.64 3.7 19.308 0.059 AB
PanSTARRS_i 61.47 0.8 19.428 0.014 AB
PanSTARRS_z 70.54 2.35 19.279 0.036 AB
SDSS_z 24.07 12.56 20.446 0.566 AB
DES_z 70.12 2.08 19.285 0.032 AB
PanSTARRS_y 53.92 6.12 19.571 0.123 AB
2MASS_J -37.3 118.5 Vega
2MASS_H 326.87 188.31 16.246 0.625 Vega
2MASS_K -73.57 208.55 Vega
WISE_W1 20.69 8.64 17.912 0.454 Vega
WISE_W2 17.72 10.51 17.440 0.644 Vega
WISE_W3 -67.97 69.74 Vega
WISE_W4 259.83 482.28 11.243 2.015 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.203 8.415 8.597
{\rm log}_{10}({\rm SFR}) -2.225 -1.143 -0.138
{\rm log}_{10}({\rm sSFR}) -10.624 -9.593 -8.456
{\rm stellar\ age} 0.229 1.937 5.196

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.603 -1.043 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.568 -0.905 -0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.503 1.057
\delta -0.490 -0.143 0.157
\tau_1/\tau_2 0.673 1.080 1.474
Q_{PAH} 1.021 2.772 5.312
U_{min} 3.351 8.914 16.783
{\rm log}_{10}(\gamma_e)\, -3.011 -1.913 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.422 -0.194 0.201
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.513 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.061 -1.637 -1.089
0.03-0.10 Gyr -2.519 -1.084 0.015
0.10-0.33 Gyr -1.771 -0.725 -0.114
0.33-1.06 Gyr -3.128 -1.065 -0.589
1.06-3.47 Gyr -4.897 -2.126 -1.247
3.47-11.34 Gyr -5.808 -2.488 -1.489
11.34-12.60 Gyr -5.922 -2.327 -1.359

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.836 9.087 9.273
{\rm log}_{10}({\rm SFR}) -0.612 0.001 0.544
{\rm log}_{10}({\rm sSFR}) -9.724 -9.082 -8.321
{\rm stellar\ age} 0.495 4.181 6.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.704 -1.260 -0.580
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.767 -1.178 0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.107 0.600 1.053
\delta -0.141 0.196 0.343
\tau_1/\tau_2 0.569 1.030 1.489
Q_{PAH} 1.577 3.555 5.499
U_{min} 3.586 9.537 17.203
{\rm log}_{10}(\gamma_e)\, -3.158 -1.784 -0.578

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.540 -1.290 -0.326
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.413 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.637 -1.202 -0.655
0.03-0.10 Gyr -0.509 0.143 0.703
0.10-0.33 Gyr -1.085 -0.141 0.462
0.33-1.06 Gyr -2.628 -0.847 -0.350
1.06-3.47 Gyr -3.763 -1.102 -0.628
3.47-11.34 Gyr -3.941 -1.280 -0.748
11.34-12.60 Gyr -3.942 -1.166 -0.346