2026abwx results

Information

Transient
Name:AT2026abwx
Right ascension: 21h07m23.36s
Declination:-4d05m15.37s
Discovery Date:Sept. 16, 2026, 7:03 a.m.
Classification:None
Redshift:None
MW E(B-V):0.110
Host
Name:J210723.35-040513.03
Object ID:9906619990741563
Catalog Name:decals
Catalog Release:dr9
Right ascension: 21h07m23.35s
Declination:-4d05m13.03s
Redshift:None
Photometric Redshift:0.049
 

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 21.84
Transient MWEBV processed 0.19
Host match processed 6.33
Host information processed 0.08
Host MWEBV processed 0.12
Host spectrum download processed 0.07
Global aperture construction processed 0.69
Global aperture photometry processed 8.52
Validate global photometry processed 21.45
Global host SED inference processed 327.37
Local aperture photometry processed 7.77
Validate local photometry processed 0.03
Local host SED inference processed 359.05
 

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})\, 8.827 9.019 9.140
{\rm log}_{10}({\rm SFR}) -1.015 -0.626 -0.204
{\rm log}_{10}({\rm sSFR}) -10.055 -9.644 -9.063
{\rm stellar\ age} 3.282 6.154 7.622

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.325 -0.710 -0.218
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.399 -0.441 0.132

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.417 0.776
\delta -0.635 -0.179 0.219
\tau_1/\tau_2 0.679 0.966 1.260
Q_{PAH} 0.549 1.681 3.618
U_{min} 2.973 7.696 15.150
{\rm log}_{10}(\gamma_e)\, -2.965 -1.810 -0.711

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.326 -2.850 -0.537
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.474 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.976 -0.563 -0.226
0.03-0.10 Gyr -1.209 -0.687 -0.194
0.10-0.33 Gyr -1.339 -0.820 -0.305
0.33-1.09 Gyr -1.418 -0.937 -0.546
1.09-3.58 Gyr -1.426 -0.934 -0.676
3.58-11.79 Gyr -1.628 -0.961 -0.709
11.79-13.10 Gyr -1.787 -0.996 -0.486

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.808 9.903 9.973
{\rm log}_{10}({\rm SFR}) -0.617 -0.402 -0.206
{\rm log}_{10}({\rm sSFR}) -10.544 -10.310 -10.047
{\rm stellar\ age} 6.011 7.068 8.010

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -1.078 -0.818
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.571 -0.691 0.132

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.119 0.202 0.339
\delta -0.326 0.033 0.249
\tau_1/\tau_2 0.665 0.945 1.233
Q_{PAH} 0.838 2.320 4.142
U_{min} 2.478 7.195 13.690
{\rm log}_{10}(\gamma_e)\, -2.941 -1.979 -0.934

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.432 -3.473 -2.334
{\rm log}_{10}(\tau_{AGN})\, 1.128 1.578 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.711 -0.459 -0.278
0.03-0.10 Gyr -0.684 -0.387 -0.136
0.10-0.33 Gyr -0.658 -0.313 -0.036
0.33-1.09 Gyr -0.637 -0.309 -0.063
1.09-3.58 Gyr -0.362 -0.089 0.140
3.58-11.79 Gyr -0.190 0.040 0.173
11.79-13.10 Gyr -0.514 -0.008 0.443
 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h07m23.36s, -4d05m15.37s
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 19.97 2.36 20.649 0.129 AB
SDSS_g 61.62 2.11 19.426 0.037 AB
DES_g 64.55 0.34 19.375 0.006 AB
PanSTARRS_g 56.69 0.44 19.516 0.008 AB
SDSS_r 98.74 2.75 18.914 0.030 AB
PanSTARRS_r 89.34 0.58 19.022 0.007 AB
DES_r 109.41 0.62 18.802 0.006 AB
SDSS_i 132.59 3.39 18.594 0.028 AB
PanSTARRS_i 117.19 0.57 18.728 0.005 AB
DES_i 139.3 1.35 18.540 0.011 AB
PanSTARRS_z 134.87 1.55 18.575 0.012 AB
SDSS_z 175.98 6.5 18.286 0.040 AB
DES_z 164.85 1.93 18.357 0.013 AB
PanSTARRS_y 152.1 3.91 18.445 0.028 AB

Aperture details

RA, DEC (J2000):21h07m23.32s, -4d05m13.09s
semi major axis, semi minor axis (arcsec):10.21, 7.38
angle (degrees, anti-clockwise from east):227.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.81 4.19 20.077 0.135 AB
GALEX_NUV 37.17 3.07 19.975 0.090 AB
SDSS_u 61.59 9.18 19.426 0.162 AB
SDSS_g 337.11 5.38 17.581 0.017 AB
DES_g 347.45 0.9 17.548 0.003 AB
PanSTARRS_g 359.24 1.79 17.512 0.005 AB
SDSS_r 524.05 7.23 17.102 0.015 AB
PanSTARRS_r 569.27 2.36 17.012 0.005 AB
DES_r 600.98 1.57 16.953 0.003 AB
SDSS_i 705.8 9.73 16.778 0.015 AB
PanSTARRS_i 733.89 2.34 16.736 0.003 AB
DES_i 750.87 3.38 16.711 0.005 AB
PanSTARRS_z 869.44 6.37 16.552 0.008 AB
SDSS_z 1132.13 24.85 16.265 0.024 AB
DES_z 887.35 4.88 16.530 0.006 AB
PanSTARRS_y 999.15 16.27 16.401 0.018 AB
2MASS_J 1260.67 259.02 15.254 0.223 Vega
2MASS_H 1254.26 374.56 14.786 0.324 Vega
2MASS_K 975.55 383.96 14.589 0.427 Vega
WISE_W1 530.26 21.42 14.390 0.044 Vega
WISE_W2 331.11 25.26 14.261 0.083 Vega
WISE_W3 1268.32 121.77 10.968 0.104 Vega
WISE_W4 954.55 606.48 9.831 0.690 Vega