2026yoy results

Information

Transient
Name:AT2026yoy
Right ascension: 23h12m06.47s
Declination:-1d09m12.84s
Discovery Date:Aug. 9, 2026, 7:55 p.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:J231206.51-010914.78
Object ID:9906621036626801
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h12m06.51s
Declination:-1d09m14.78s
Redshift:None
Photometric Redshift:0.191
 

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 20.05
Transient MWEBV processed 0.09
Host match processed 6.9
Host information processed 0.17
Host MWEBV processed 0.12
Host spectrum download not processed None
Global aperture construction processed 0.64
Global aperture photometry processed 7.45
Validate global photometry processed 19.15
Global host SED inference processed 398.75
Local aperture photometry processed 6.55
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})\, 9.304 9.587 9.846
{\rm log}_{10}({\rm SFR}) 0.457 0.808 1.097
{\rm log}_{10}({\rm sSFR}) -9.244 -8.819 -8.300
{\rm stellar\ age} 0.711 3.275 5.141

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.318 -0.608 -0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.736 -0.028 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.266 0.447 0.698
\delta -0.358 -0.035 0.162
\tau_1/\tau_2 0.849 1.232 1.569
Q_{PAH} 1.148 2.920 4.899
U_{min} 2.745 8.499 15.704
{\rm log}_{10}(\gamma_e)\, -3.000 -1.949 -0.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.802 -2.036 -1.126
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.388 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.067 0.212 0.444
0.03-0.10 Gyr 0.556 0.935 1.241
0.10-0.32 Gyr -0.303 0.629 0.984
0.32-1.01 Gyr -1.677 -0.316 0.280
1.01-3.23 Gyr -1.993 -0.554 -0.054
3.23-10.27 Gyr -2.004 -0.655 -0.153
10.27-11.41 Gyr -2.070 -0.643 0.010
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):23h12m06.50s, -1d09m14.72s
semi major axis, semi minor axis (arcsec):4.41, 3.37
angle (degrees, anti-clockwise from east):311.41
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.33 0.51 21.897 0.088 AB
GALEX_NUV 10.28 0.44 21.370 0.047 AB
SDSS_u 24.08 3.11 20.446 0.140 AB
SDSS_g 34.96 2.12 20.041 0.066 AB
DES_g 35.91 0.32 20.012 0.010 AB
PanSTARRS_g 37.68 0.84 19.960 0.024 AB
SDSS_r 49.38 2.75 19.666 0.060 AB
PanSTARRS_r 51.65 1.23 19.617 0.026 AB
DES_r 57.94 0.43 19.493 0.008 AB
SDSS_i 69.49 3.95 19.295 0.062 AB
PanSTARRS_i 68.44 1.32 19.312 0.021 AB
DES_i 69.4 0.99 19.297 0.016 AB
PanSTARRS_z 67.99 2.35 19.319 0.037 AB
SDSS_z 80.36 11.7 19.137 0.158 AB
DES_z 73.76 1.19 19.230 0.018 AB
PanSTARRS_y 78.68 6.3 19.160 0.087 AB
2MASS_J 33.88 110.06 19.180 3.527 Vega
2MASS_H -7.0 190.09 Vega
2MASS_K 207.63 189.27 16.269 0.990 Vega
WISE_W1 65.61 8.28 16.658 0.137 Vega
WISE_W2 59.84 12.56 16.119 0.228 Vega
WISE_W3 206.56 70.23 12.938 0.369 Vega
WISE_W4 560.08 432.92 10.409 0.839 Vega