2026abvq results

Information

Transient
Name:AT2026abvq
Right ascension: 23h14m23.54s
Declination:5d37m10.47s
Discovery Date:Sept. 15, 2026, 6:37 a.m.
Classification:None
Redshift:None
MW E(B-V):0.089
Host
Name:J231423.99+053712.03
Object ID:9906623582702176
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h14m23.99s
Declination:5d37m12.03s
Redshift:None
Photometric Redshift:0.051
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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
GALEX_FUV
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.43
Transient MWEBV processed 0.15
Host match processed 6.34
Host information processed 0.09
Host MWEBV processed 0.19
Host spectrum download processed 0.06
Global aperture construction processed 0.67
Global aperture photometry processed 6.56
Validate global photometry processed 19.12
Global host SED inference processed 339.13
Local aperture photometry processed 6.57
Validate local photometry processed 0.03
Local host SED inference processed 356.12
 

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})\, 8.610 8.793 8.919
{\rm log}_{10}({\rm SFR}) -1.314 -0.871 -0.425
{\rm log}_{10}({\rm sSFR}) -10.141 -9.670 -9.071
{\rm stellar\ age} 2.863 5.778 7.203

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.705 -1.202 -0.602
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.642 -0.598 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.118 0.362 0.693
\delta -0.504 -0.131 0.228
\tau_1/\tau_2 0.685 0.973 1.269
Q_{PAH} 0.771 2.144 4.304
U_{min} 2.952 8.006 15.468
{\rm log}_{10}(\gamma_e)\, -2.809 -1.647 -0.622

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.355 -3.146 -1.268
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.449 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.470 -0.984 -0.634
0.03-0.10 Gyr -1.388 -0.863 -0.349
0.10-0.33 Gyr -1.454 -0.925 -0.447
0.33-1.08 Gyr -1.566 -1.067 -0.706
1.08-3.57 Gyr -1.680 -1.111 -0.852
3.57-11.77 Gyr -1.989 -1.218 -0.954
11.77-13.07 Gyr -2.242 -1.283 -0.781

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.056 10.153 10.246
{\rm log}_{10}({\rm SFR}) 0.010 0.244 0.489
{\rm log}_{10}({\rm sSFR}) -10.204 -9.910 -9.609
{\rm stellar\ age} 4.753 6.206 7.281

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.936 -0.609 -0.368
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.635 -0.799 0.119

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.242 0.377 0.546
\delta -0.413 -0.100 0.163
\tau_1/\tau_2 0.664 0.945 1.223
Q_{PAH} 1.604 2.612 4.286
U_{min} 2.594 7.062 13.759
{\rm log}_{10}(\gamma_e)\, -3.456 -2.851 -2.136

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -2.758 -1.868
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.455 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.070 0.185 0.377
0.03-0.10 Gyr -0.045 0.268 0.564
0.10-0.33 Gyr -0.089 0.241 0.533
0.33-1.08 Gyr -0.035 0.268 0.495
1.08-3.57 Gyr 0.074 0.328 0.515
3.57-11.77 Gyr -0.090 0.203 0.390
11.77-13.07 Gyr -0.381 0.142 0.581
 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h14m23.54s, 5d37m10.47s
semi major axis, semi minor axis (arcsec):2.01, 2.01
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 18.2 1.82 20.750 0.109 AB
SDSS_g 42.94 1.78 19.818 0.045 AB
DES_g 43.69 0.33 19.799 0.008 AB
PanSTARRS_g 45.39 0.47 19.758 0.011 AB
SDSS_r 59.15 2.19 19.470 0.040 AB
PanSTARRS_r 64.43 0.48 19.377 0.008 AB
DES_r 70.35 0.69 19.282 0.011 AB
SDSS_i 76.79 2.75 19.187 0.039 AB
PanSTARRS_i 76.97 0.45 19.184 0.006 AB
DES_i 81.25 1.45 19.125 0.019 AB
PanSTARRS_z 87.1 1.23 19.050 0.015 AB
SDSS_z 82.04 5.88 19.115 0.078 AB
DES_z 92.58 2.36 18.984 0.028 AB
PanSTARRS_y 107.0 4.15 18.827 0.042 AB

Aperture details

RA, DEC (J2000):23h14m23.98s, 5d37m12.26s
semi major axis, semi minor axis (arcsec):14.99, 6.33
angle (degrees, anti-clockwise from east):257.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 60.47 4.92 19.446 0.088 AB
SDSS_u 256.85 8.38 17.876 0.035 AB
SDSS_g 655.64 7.12 16.858 0.012 AB
DES_g 662.86 1.32 16.846 0.002 AB
PanSTARRS_g 671.63 2.27 16.832 0.004 AB
SDSS_r 1044.41 9.5 16.353 0.010 AB
PanSTARRS_r 1060.12 2.3 16.337 0.002 AB
DES_r 1175.47 2.86 16.224 0.003 AB
SDSS_i 1477.26 12.58 15.976 0.009 AB
PanSTARRS_i 1391.23 2.18 16.042 0.002 AB
DES_i 1456.91 6.18 15.991 0.005 AB
PanSTARRS_z 1629.47 5.88 15.870 0.004 AB
SDSS_z 1704.11 28.54 15.821 0.018 AB
DES_z 1794.5 10.42 15.765 0.006 AB
PanSTARRS_y 2011.46 19.89 15.641 0.011 AB
2MASS_J 2553.23 204.5 14.487 0.087 Vega
2MASS_H 2739.96 292.23 13.938 0.116 Vega
2MASS_K 2551.33 326.6 13.545 0.139 Vega
WISE_W1 1423.12 27.12 13.318 0.021 Vega
WISE_W2 924.06 32.37 13.147 0.038 Vega
WISE_W3 4651.57 150.1 9.557 0.035 Vega
WISE_W4 5057.74 962.56 8.020 0.207 Vega