2026aaab results

Information

Transient
Name:AT2026aaab
Right ascension: 0h22m01.15s
Declination:-1d12m41.68s
Discovery Date:Aug. 7, 2026, 9:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:J002201.10-011239.47
Object ID:9906620946841852
Catalog Name:decals
Catalog Release:dr9
Right ascension: 0h22m01.10s
Declination:-1d12m39.47s
Redshift:0.161298
Photometric Redshift:None
Dataset
Version:0
 

Cutout Download Report

Downloadable 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 21.96
Transient MWEBV processed 0.12
Host match processed 6.24
Host information processed 0.04
Host MWEBV processed 0.11
Host spectrum download processed 0.1
Global aperture construction processed 0.62
Global aperture photometry processed 7.15
Validate global photometry processed 20.17
Global host SED inference processed 328.27
Local aperture photometry processed 6.45
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum


 

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})\, 10.693 10.752 10.818
{\rm log}_{10}({\rm SFR}) 0.115 0.357 0.588
{\rm log}_{10}({\rm sSFR}) -10.663 -10.391 -10.154
{\rm stellar\ age} 6.138 6.801 7.719

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.912 -0.666 -0.448
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.332 -0.320 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.235 0.373 0.530
\delta -0.541 -0.254 -0.027
\tau_1/\tau_2 0.651 0.946 1.239
Q_{PAH} 0.619 1.410 2.621
U_{min} 2.424 7.211 14.330
{\rm log}_{10}(\gamma_e)\, -3.216 -2.404 -1.450

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.423 -3.476 -2.285
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.493 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.084 0.360 0.570
0.03-0.10 Gyr 0.017 0.348 0.639
0.10-0.32 Gyr -0.053 0.308 0.574
0.32-1.03 Gyr -0.013 0.317 0.545
1.03-3.29 Gyr 0.255 0.647 0.891
3.29-10.56 Gyr 0.801 0.970 1.073
10.56-11.73 Gyr 0.535 0.996 1.435
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h22m01.08s, -1d12m39.33s
semi major axis, semi minor axis (arcsec):4.94, 4.19
angle (degrees, anti-clockwise from east):279.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.27 0.51 21.747 0.076 AB
GALEX_NUV 12.3 0.46 21.175 0.041 AB
SDSS_u 22.96 3.65 20.498 0.173 AB
SDSS_g 116.64 3.31 18.733 0.031 AB
DES_g 121.7 0.4 18.687 0.004 AB
PanSTARRS_g 124.45 1.44 18.662 0.013 AB
SDSS_r 245.92 4.67 17.923 0.021 AB
PanSTARRS_r 231.53 1.05 17.988 0.005 AB
DES_r 271.26 0.59 17.817 0.002 AB
SDSS_i 354.73 5.9 17.525 0.018 AB
PanSTARRS_i 358.04 1.41 17.515 0.004 AB
DES_i 381.66 1.26 17.446 0.004 AB
PanSTARRS_z 439.33 3.42 17.293 0.008 AB
SDSS_z 515.46 13.58 17.120 0.029 AB
DES_z 476.25 2.36 17.205 0.005 AB
PanSTARRS_y 496.15 7.23 17.161 0.016 AB
2MASS_J 562.57 123.82 16.130 0.239 Vega
2MASS_H 399.58 177.27 16.028 0.482 Vega
2MASS_K 885.82 223.0 14.694 0.273 Vega
WISE_W1 354.36 12.94 14.827 0.040 Vega
WISE_W2 256.91 16.38 14.537 0.069 Vega
WISE_W3 532.95 87.62 11.909 0.178 Vega
WISE_W4 1044.97 555.12 9.732 0.577 Vega