2026ytv results

Information

Transient
Name:AT2026ytv
Right ascension: 7h27m25.57s
Declination:39d36m36.59s
Discovery Date:Aug. 11, 2026, 12:09 p.m.
Classification:None
Redshift:None
MW E(B-V):0.053
Host
Name:2152844
Object ID:2146166.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 7h27m25.20s
Declination:39d36m44.96s
Redshift:None
Photometric Redshift:0.072
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.86
Transient MWEBV processed 0.1
Host match processed 4.96
Host information processed 0.14
Host MWEBV processed 0.11
Host spectrum download not processed None
Global aperture construction processed 0.64
Global aperture photometry processed 6.63
Validate global photometry processed 19.22
Global host SED inference processed 2290.8
Local aperture photometry processed 6.14
Validate local photometry processed 0.03
Local host SED inference failed 363.74
 

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})\, 8.953 9.076 9.162
{\rm log}_{10}({\rm SFR}) -0.684 -0.421 -0.148
{\rm log}_{10}({\rm sSFR}) -9.778 -9.507 -9.159
{\rm stellar\ age} 3.108 5.461 6.738

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.774 -1.455 -0.989
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.556 -1.323 -0.979

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.375 0.655
\delta 0.241 0.346 0.386
\tau_1/\tau_2 0.782 1.103 1.420
Q_{PAH} 2.150 4.163 5.863
U_{min} 3.082 9.069 17.162
{\rm log}_{10}(\gamma_e)\, -2.884 -1.544 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.648 -1.098 -0.801
{\rm log}_{10}(\tau_{AGN})\, 0.739 0.826 1.032

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.175 -0.880 -0.533
0.03-0.10 Gyr -0.586 -0.311 -0.030
0.10-0.33 Gyr -0.748 -0.449 -0.118
0.33-1.07 Gyr -0.893 -0.591 -0.294
1.07-3.52 Gyr -1.095 -0.776 -0.542
3.52-11.53 Gyr -1.477 -0.936 -0.746
11.53-12.81 Gyr -1.606 -0.917 -0.528
 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h27m25.57s, 39d36m36.59s
semi major axis, semi minor axis (arcsec):1.47, 1.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 0.27 0.54 25.316 2.176 AB
DES_g 1.08 0.18 23.817 0.180 AB
PanSTARRS_g 1.22 0.39 23.682 0.349 AB
SDSS_r 0.92 0.67 23.988 0.792 AB
PanSTARRS_r 2.44 0.63 22.931 0.278 AB
DES_r 1.99 0.2 23.154 0.108 AB
SDSS_i 1.86 1.18 23.224 0.690 AB
PanSTARRS_i 0.97 0.4 23.936 0.448 AB
PanSTARRS_z 2.63 1.05 22.851 0.433 AB
SDSS_z 7.1 3.09 21.772 0.472 AB
DES_z 1.93 0.64 23.184 0.360 AB
PanSTARRS_y 6.51 2.32 21.865 0.386 AB

Aperture details

RA, DEC (J2000):7h27m25.40s, 39d36m46.53s
semi major axis, semi minor axis (arcsec):6.17, 1.41
angle (degrees, anti-clockwise from east):337.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.66 2.68 20.985 0.198 AB
GALEX_NUV 26.05 2.26 20.360 0.094 AB
SDSS_u 24.03 2.62 20.448 0.118 AB
SDSS_g 93.12 2.69 18.977 0.031 AB
DES_g 76.95 1.09 19.184 0.015 AB
PanSTARRS_g 93.6 0.8 18.972 0.009 AB
SDSS_r 127.05 3.16 18.640 0.027 AB
PanSTARRS_r 121.76 1.23 18.686 0.011 AB
DES_r 117.85 1.24 18.722 0.011 AB
SDSS_i 151.7 3.84 18.448 0.027 AB
PanSTARRS_i 130.98 0.76 18.607 0.006 AB
PanSTARRS_z 137.45 2.0 18.555 0.016 AB
SDSS_z 178.54 6.86 18.271 0.042 AB
DES_z 121.32 3.19 18.690 0.029 AB
PanSTARRS_y 139.43 4.13 18.539 0.032 AB
2MASS_J 439.3 107.49 16.398 0.266 Vega
2MASS_H 605.11 154.27 15.578 0.277 Vega
2MASS_K 346.06 152.21 15.714 0.478 Vega
WISE_W1 252.73 15.49 15.194 0.067 Vega
WISE_W2 164.58 16.57 15.020 0.109 Vega
WISE_W3 453.53 73.92 12.084 0.177 Vega
WISE_W4 944.34 563.06 9.842 0.647 Vega