2026wyy results

Information

Transient
Name:AT2026wyy
Right ascension: 20h53m32.78s
Declination:-4d59m24.65s
Discovery Date:July 25, 2026, 9:28 a.m.
Classification:None
Redshift:None
MW E(B-V):0.076
Host
Name:J205332.76-045925.16
Object ID:9906619613184516
Catalog Name:decals
Catalog Release:dr9
Right ascension: 20h53m32.76s
Declination:-4d59m25.16s
Redshift:None
Photometric Redshift:0.186
 

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 18.47
Transient MWEBV processed 0.11
Host match processed 5.3
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.62
Validate global photometry processed 19.51
Global host SED inference processed 452.77
Local aperture photometry processed 6.34
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):20h53m32.75s, -4d59m25.02s
semi major axis, semi minor axis (arcsec):2.36, 1.77
angle (degrees, anti-clockwise from east):234.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.36 0.91 23.567 0.729 AB
GALEX_NUV 2.73 1.25 22.811 0.497 AB
SDSS_u 6.04 2.15 21.947 0.386 AB
SDSS_g 14.52 1.24 20.995 0.093 AB
DES_g 16.28 0.21 20.871 0.014 AB
PanSTARRS_g 14.55 0.54 20.993 0.041 AB
SDSS_r 43.82 2.0 19.796 0.050 AB
PanSTARRS_r 45.77 0.59 19.749 0.014 AB
DES_r 51.6 0.55 19.618 0.011 AB
SDSS_i 71.82 2.68 19.259 0.040 AB
PanSTARRS_i 67.42 0.57 19.328 0.009 AB
DES_i 78.47 1.27 19.163 0.018 AB
PanSTARRS_z 99.72 1.41 18.903 0.015 AB
SDSS_z 112.11 6.76 18.776 0.065 AB
DES_z 103.66 1.58 18.861 0.017 AB
PanSTARRS_y 106.34 3.44 18.833 0.035 AB
2MASS_J 176.99 83.8 17.385 0.514 Vega
2MASS_H 232.24 128.12 16.618 0.599 Vega
2MASS_K 256.51 140.38 16.039 0.594 Vega
WISE_W1 69.67 11.28 16.593 0.176 Vega
WISE_W2 42.26 14.54 16.496 0.373 Vega
WISE_W3 153.01 79.9 13.264 0.567 Vega
WISE_W4 -507.69 544.62 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})\, 10.302 10.375 10.466
{\rm log}_{10}({\rm SFR}) -1.378 -0.502 0.020
{\rm log}_{10}({\rm sSFR}) -11.738 -10.888 -10.311
{\rm stellar\ age} 6.326 7.347 10.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.955 -0.481 -0.207
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.233 -0.696 -0.238

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.412 0.702
\delta -0.854 -0.608 -0.328
\tau_1/\tau_2 0.749 1.102 1.471
Q_{PAH} 1.357 3.507 5.600
U_{min} 3.181 8.562 15.631
{\rm log}_{10}(\gamma_e)\, -2.564 -1.467 -0.472

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.029 -1.062 -0.574
{\rm log}_{10}(\tau_{AGN})\, 1.216 1.542 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.544 -0.519 -0.006
0.03-0.10 Gyr -1.736 -0.553 0.058
0.10-0.32 Gyr -2.103 -0.610 -0.008
0.32-1.02 Gyr -2.731 -0.679 0.028
1.02-3.24 Gyr -2.169 -0.265 0.349
3.24-10.31 Gyr -0.677 0.516 0.671
10.31-11.46 Gyr 0.210 0.869 1.637