2026vfy results

Information

Transient
Name:AT2026vfy
Right ascension: 22h00m46.08s
Declination:-27d09m39.46s
Discovery Date:July 20, 2026, 3:48 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:758969
Object ID:2611468.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 22h00m46.32s
Declination:-27d09m41.04s
Redshift:None
Photometric Redshift:0.065
 

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
DES_g
DES_i
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.15
Transient MWEBV processed 0.1
Host match processed 4.38
Host information processed 0.14
Host MWEBV processed 0.07
Global aperture construction processed 0.6
Global aperture photometry processed 4.94
Validate global photometry processed 13.3
Global host SED inference processed 426.94
Local aperture photometry processed 4.78
Validate local photometry processed 0.02
Local host SED inference processed 487.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h00m46.08s, -27d09m39.46s
semi major axis, semi minor axis (arcsec):1.61, 1.61
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 16.39 0.34 20.864 0.022 AB
PanSTARRS_g 17.45 0.5 20.795 0.031 AB
PanSTARRS_r 25.23 0.53 20.395 0.023 AB
PanSTARRS_i 28.6 0.74 20.259 0.028 AB
DES_i 27.88 0.72 20.287 0.028 AB
PanSTARRS_z 31.05 1.48 20.170 0.052 AB
PanSTARRS_y 34.49 4.33 20.056 0.136 AB

Aperture details

RA, DEC (J2000):22h00m46.22s, -27d09m40.35s
semi major axis, semi minor axis (arcsec):6.16, 4.49
angle (degrees, anti-clockwise from east):184.19
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.5 2.89 20.924 0.202 AB
GALEX_NUV 21.37 2.29 20.576 0.116 AB
DES_g 105.3 0.91 18.844 0.009 AB
PanSTARRS_g 100.1 1.62 18.899 0.018 AB
PanSTARRS_r 145.97 1.7 18.489 0.013 AB
PanSTARRS_i 179.86 2.41 18.263 0.015 AB
DES_i 190.05 1.94 18.203 0.011 AB
PanSTARRS_z 186.47 4.76 18.224 0.028 AB
PanSTARRS_y 200.06 13.93 18.147 0.076 AB
2MASS_J 227.38 132.44 17.113 0.632 Vega
2MASS_H 133.62 181.63 17.218 1.476 Vega
2MASS_K -113.63 225.43 Vega
WISE_W1 80.83 13.72 16.432 0.184 Vega
WISE_W2 60.25 15.84 16.111 0.285 Vega
WISE_W3 163.0 92.42 13.196 0.616 Vega
WISE_W4 -257.0 387.17 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.404 8.568 8.691
{\rm log}_{10}({\rm SFR}) -2.440 -1.551 -0.701
{\rm log}_{10}({\rm sSFR}) -10.967 -10.113 -9.213
{\rm stellar\ age} 2.318 5.537 7.183

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.662 -1.084 -0.329
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 -0.784 0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.359 0.807
\delta -0.615 -0.176 0.205
\tau_1/\tau_2 0.628 1.020 1.411
Q_{PAH} 1.255 3.207 5.340
U_{min} 3.096 8.573 15.850
{\rm log}_{10}(\gamma_e)\, -2.793 -1.574 -0.537

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.557 -0.226 0.138
{\rm log}_{10}(\tau_{AGN})\, 1.272 1.698 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.935 -1.869 -1.333
0.03-0.10 Gyr -2.607 -1.504 -0.553
0.10-0.33 Gyr -2.092 -1.220 -0.643
0.33-1.08 Gyr -2.106 -1.234 -0.803
1.08-3.54 Gyr -2.219 -1.315 -1.042
3.54-11.61 Gyr -2.745 -1.493 -1.194
11.61-12.90 Gyr -2.784 -1.530 -0.947

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.256 9.361 9.473
{\rm log}_{10}({\rm SFR}) -0.778 -0.485 -0.157
{\rm log}_{10}({\rm sSFR}) -10.124 -9.844 -9.519
{\rm stellar\ age} 5.274 6.539 7.852

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.483 -1.045 -0.673
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.081 0.194 0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.228 0.363
\delta -0.484 -0.072 0.218
\tau_1/\tau_2 0.703 1.056 1.416
Q_{PAH} 0.898 2.364 4.405
U_{min} 2.862 8.221 15.574
{\rm log}_{10}(\gamma_e)\, -2.316 -1.158 -0.343

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.767 -2.263 -1.366
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.569 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.509 -0.970 -0.700
0.03-0.10 Gyr -0.748 -0.375 -0.010
0.10-0.33 Gyr -0.657 -0.312 -0.064
0.33-1.08 Gyr -0.979 -0.565 -0.320
1.08-3.54 Gyr -0.994 -0.631 -0.414
3.54-11.61 Gyr -0.860 -0.578 -0.401
11.61-12.90 Gyr -1.056 -0.525 -0.007