2026vxn results

Information

Transient
Name:AT2026vxn
Right ascension: 1h36m10.66s
Declination:19d00m31.58s
Discovery Date:June 21, 2026, 2:05 p.m.
Classification:None
Redshift:None
MW E(B-V):0.045
Host
Name:J013610.77+190036.07
Object ID:9906628474372552
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h36m10.77s
Declination:19d00m36.07s
Redshift:None
Photometric Redshift:0.049
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.48
Transient MWEBV processed 0.05
Host match processed 6.05
Host information processed 0.21
Host MWEBV processed 0.05
Host spectrum download not processed None
Global aperture construction processed 0.65
Global aperture photometry processed 7.45
Validate global photometry processed 20.94
Global host SED inference processed 430.34
Local aperture photometry processed 6.55
Validate local photometry processed 0.03
Local host SED inference processed 481.47
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.188 7.585 7.839
{\rm log}_{10}({\rm SFR}) -1.731 -1.174 -0.729
{\rm log}_{10}({\rm sSFR}) -9.388 -8.728 -7.988
{\rm stellar\ age} 0.337 3.885 6.481

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.515 -0.592 -0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.507 -0.287 0.195

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.472 1.104
\delta -0.505 -0.052 0.240
\tau_1/\tau_2 0.756 1.172 1.585
Q_{PAH} 0.976 2.876 5.316
U_{min} 2.897 8.451 15.853
{\rm log}_{10}(\gamma_e)\, -2.901 -1.813 -0.735

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.483 -0.457 0.077
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.504 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.882 -1.497 -1.100
0.03-0.10 Gyr -1.768 -1.106 -0.623
0.10-0.33 Gyr -3.533 -1.831 -1.283
0.33-1.09 Gyr -4.680 -2.365 -1.791
1.09-3.58 Gyr -4.875 -2.626 -2.083
3.58-11.79 Gyr -5.134 -2.745 -2.168
11.79-13.10 Gyr -4.910 -2.757 -1.943

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.711 8.835 8.969
{\rm log}_{10}({\rm SFR}) -1.337 -0.929 -0.542
{\rm log}_{10}({\rm sSFR}) -10.205 -9.781 -9.369
{\rm stellar\ age} 4.256 6.085 7.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.537 -1.066 -0.600
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.512 0.113 0.395

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.268 0.506
\delta -0.444 -0.026 0.248
\tau_1/\tau_2 0.652 0.990 1.355
Q_{PAH} 0.636 2.004 4.321
U_{min} 2.645 7.800 15.615
{\rm log}_{10}(\gamma_e)\, -2.491 -1.400 -0.526

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.946 -1.432 -0.742
{\rm log}_{10}(\tau_{AGN})\, 1.277 1.652 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.015 -1.423 -1.100
0.03-0.10 Gyr -1.314 -0.816 -0.399
0.10-0.33 Gyr -0.973 -0.639 -0.329
0.33-1.09 Gyr -1.356 -0.942 -0.676
1.09-3.58 Gyr -1.532 -1.115 -0.861
3.58-11.79 Gyr -1.605 -1.156 -0.929
11.79-13.10 Gyr -1.851 -1.131 -0.625
 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h36m10.66s, 19d00m31.58s
semi major axis, semi minor axis (arcsec):2.07, 2.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.07 2.39 21.633 0.321 AB
SDSS_g 7.99 1.02 21.643 0.139 AB
DES_g 7.28 0.18 21.745 0.027 AB
PanSTARRS_g 7.0 0.6 21.788 0.093 AB
SDSS_r 7.46 1.34 21.718 0.195 AB
PanSTARRS_r 9.91 0.5 21.409 0.055 AB
DES_r 9.68 0.38 21.436 0.043 AB
SDSS_i 7.74 1.86 21.678 0.261 AB
PanSTARRS_i 9.41 0.74 21.466 0.085 AB
PanSTARRS_z 12.04 1.48 21.198 0.134 AB
SDSS_z 3.97 7.56 22.404 2.070 AB
DES_z 10.43 0.72 21.354 0.075 AB
PanSTARRS_y 16.68 3.0 20.845 0.195 AB

Aperture details

RA, DEC (J2000):1h36m10.76s, 19d00m36.30s
semi major axis, semi minor axis (arcsec):4.77, 3.58
angle (degrees, anti-clockwise from east):345.63
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.35 2.9 21.473 0.336 AB
GALEX_NUV 11.98 2.3 21.204 0.209 AB
SDSS_u 22.93 4.83 20.499 0.229 AB
SDSS_g 58.02 2.45 19.491 0.046 AB
DES_g 60.13 0.44 19.452 0.008 AB
PanSTARRS_g 59.97 1.19 19.455 0.022 AB
SDSS_r 88.01 3.28 19.039 0.040 AB
PanSTARRS_r 77.17 1.0 19.181 0.014 AB
DES_r 88.75 1.0 19.030 0.012 AB
SDSS_i 96.58 4.2 18.938 0.047 AB
PanSTARRS_i 101.42 1.46 18.885 0.016 AB
PanSTARRS_z 108.57 2.95 18.811 0.029 AB
SDSS_z 77.45 15.18 19.177 0.213 AB
DES_z 111.32 2.01 18.784 0.020 AB
PanSTARRS_y 120.19 5.87 18.700 0.053 AB
2MASS_J -34.12 108.4 Vega
2MASS_H 236.77 162.21 16.597 0.744 Vega
2MASS_K 415.44 199.21 15.516 0.521 Vega
WISE_W1 38.96 7.83 17.224 0.218 Vega
WISE_W2 24.2 11.2 17.102 0.503 Vega
WISE_W3 103.88 51.5 13.685 0.538 Vega
WISE_W4 62.34 353.03 12.793 6.148 Vega