2026afvs results

Information

Transient
Name:AT2026afvs
Right ascension: 11h21m49.21s
Declination:12d43m46.60s
Discovery Date:Oct. 18, 2026, 12:59 p.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:J112149.14+124347.73
Object ID:9906626239335883
Catalog Name:decals
Catalog Release:dr9
Right ascension: 11h21m49.14s
Declination:12d43m47.73s
Redshift:None
Photometric Redshift:0.118
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 21.72
Transient MWEBV processed 0.17
Host match processed 6.37
Host information processed 0.07
Host MWEBV processed 0.13
Host spectrum download processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.87
Validate global photometry processed 21.75
Global host SED inference processed 332.44
Local aperture photometry processed 7.61
Validate local photometry processed 0.03
Local host SED inference not enough filters 23.39
 

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})\, 10.230 10.290 10.352
{\rm log}_{10}({\rm SFR}) 0.091 0.315 0.539
{\rm log}_{10}({\rm sSFR}) -10.228 -9.979 -9.715
{\rm stellar\ age} 5.363 6.316 7.204

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.854 -0.542 -0.300
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.026 -0.079 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.415 0.610
\delta -0.610 -0.337 -0.124
\tau_1/\tau_2 0.634 0.914 1.198
Q_{PAH} 0.445 1.108 2.093
U_{min} 2.476 7.075 14.071
{\rm log}_{10}(\gamma_e)\, -3.113 -2.241 -1.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.392 -3.382 -2.182
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.567 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.160 0.338 0.502
0.03-0.10 Gyr -0.021 0.306 0.592
0.10-0.32 Gyr -0.084 0.250 0.520
0.32-1.05 Gyr -0.020 0.255 0.466
1.05-3.40 Gyr 0.175 0.410 0.596
3.40-11.01 Gyr 0.237 0.425 0.537
11.01-12.23 Gyr -0.065 0.412 0.807
 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h21m49.21s, 12d43m46.60s
semi major axis, semi minor axis (arcsec):0.94, 0.94
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 35.22 1.17 20.033 0.036 AB

Aperture details

RA, DEC (J2000):11h21m49.14s, 12d43m47.84s
semi major axis, semi minor axis (arcsec):8.9, 3.55
angle (degrees, anti-clockwise from east):275.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.16 0.78 21.621 0.103 AB
GALEX_NUV 12.39 0.5 21.167 0.044 AB
SDSS_u 30.87 4.36 20.176 0.153 AB
SDSS_g 122.77 3.32 18.677 0.029 AB
DES_g 131.02 0.94 18.607 0.008 AB
PanSTARRS_g 131.2 1.34 18.605 0.011 AB
SDSS_r 208.8 4.58 18.101 0.024 AB
PanSTARRS_r 224.35 1.45 18.023 0.007 AB
DES_r 236.09 1.62 17.967 0.007 AB
SDSS_i 325.05 6.65 17.620 0.022 AB
PanSTARRS_i 321.28 1.76 17.633 0.006 AB
DES_i 334.1 1.96 17.590 0.006 AB
PanSTARRS_z 381.64 2.88 17.446 0.008 AB
SDSS_z 321.6 16.81 17.632 0.057 AB
DES_z 401.79 4.29 17.390 0.012 AB
PanSTARRS_y 458.94 7.97 17.246 0.019 AB
2MASS_J 704.37 132.38 15.886 0.204 Vega
2MASS_H 456.43 243.89 15.884 0.580 Vega
2MASS_K 818.7 219.44 14.779 0.291 Vega
WISE_W1 298.8 16.39 15.013 0.060 Vega
WISE_W2 211.45 17.07 14.748 0.088 Vega
WISE_W3 758.96 89.5 11.525 0.128 Vega
WISE_W4 220.76 511.99 11.420 2.518 Vega