2026acxs results

Information

Transient
Name:AT2026acxs
Right ascension: 8h26m53.42s
Declination:0d01m31.92s
Discovery Date:Sept. 24, 2026, 12:28 p.m.
Classification:None
Redshift:None
MW E(B-V):0.041
Host
Name:23694
Object ID:1037653.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 8h26m53.71s
Declination:0d01m36.22s
Redshift:0.055016
Photometric Redshift:None
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.46
Transient MWEBV processed 0.09
Host match processed 5.45
Host information processed 0.15
Host MWEBV processed 0.13
Host spectrum download processed 0.12
Global aperture construction processed 0.67
Global aperture photometry processed 7.65
Validate global photometry processed 21.01
Global host SED inference processed 232.9
Local aperture photometry processed 7.5
Validate local photometry processed 0.03
Local host SED inference processed 403.59
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

Source: DESI (ID: 39627786851194018), z=0.05523

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.264 9.429 9.552
{\rm log}_{10}({\rm SFR}) -1.020 -0.470 0.476
{\rm log}_{10}({\rm sSFR}) -10.498 -9.911 -8.756
{\rm stellar\ age} 1.909 6.414 7.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.757 -1.218 -0.694
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.346 -0.273 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.273 0.669 1.394
\delta -0.398 -0.066 0.215
\tau_1/\tau_2 0.700 1.023 1.347
Q_{PAH} 0.859 2.609 4.880
U_{min} 3.033 8.251 15.647
{\rm log}_{10}(\gamma_e)\, -2.849 -1.683 -0.681

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.391 -3.177 -1.143
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.564 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.241 -0.599 0.024
0.03-0.10 Gyr -1.161 -0.489 0.450
0.10-0.33 Gyr -1.297 -0.624 0.023
0.33-1.08 Gyr -1.750 -0.765 -0.298
1.08-3.56 Gyr -1.801 -0.589 -0.290
3.56-11.72 Gyr -2.234 -0.508 -0.282
11.72-13.02 Gyr -2.462 -0.582 -0.061

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.930 11.014 11.101
{\rm log}_{10}({\rm SFR}) 0.732 0.990 1.234
{\rm log}_{10}({\rm sSFR}) -10.329 -10.028 -9.722
{\rm stellar\ age} 5.131 6.475 7.487

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.810 -0.536 -0.303
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.452 -0.552 0.226

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.311 0.454 0.616
\delta -0.453 -0.223 -0.017
\tau_1/\tau_2 0.630 0.931 1.199
Q_{PAH} 1.892 2.901 4.568
U_{min} 2.175 6.096 13.002
{\rm log}_{10}(\gamma_e)\, -3.555 -2.952 -2.360

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.944 -2.023 -1.565
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.399 1.762

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.765 1.024 1.209
0.03-0.10 Gyr 0.643 0.951 1.262
0.10-0.33 Gyr 0.565 0.904 1.195
0.33-1.08 Gyr 0.668 0.982 1.205
1.08-3.56 Gyr 0.945 1.179 1.368
3.56-11.72 Gyr 0.816 1.098 1.257
11.72-13.02 Gyr 0.476 1.029 1.476
 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h26m53.42s, 0d01m31.92s
semi major axis, semi minor axis (arcsec):1.87, 1.87
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 29.34 1.83 20.231 0.068 AB
SDSS_g 93.82 2.57 18.969 0.030 AB
DES_g 97.87 0.5 18.923 0.006 AB
PanSTARRS_g 95.36 0.5 18.952 0.006 AB
SDSS_r 153.06 3.31 18.438 0.023 AB
PanSTARRS_r 156.45 0.52 18.414 0.004 AB
DES_r 173.29 0.93 18.303 0.006 AB
SDSS_i 209.16 3.99 18.099 0.021 AB
PanSTARRS_i 210.75 0.69 18.091 0.004 AB
DES_i 219.28 1.9 18.047 0.009 AB
PanSTARRS_z 236.91 1.29 17.964 0.006 AB
SDSS_z 243.25 7.5 17.935 0.033 AB
DES_z 263.42 2.86 17.848 0.012 AB
PanSTARRS_y 289.55 3.67 17.746 0.014 AB

Aperture details

RA, DEC (J2000):8h26m53.71s, 0d01m36.87s
semi major axis, semi minor axis (arcsec):17.55, 14.52
angle (degrees, anti-clockwise from east):217.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 197.55 14.03 18.161 0.077 AB
GALEX_NUV 368.49 11.36 17.484 0.033 AB
SDSS_u 1007.15 13.24 16.392 0.014 AB
SDSS_g 3355.24 15.71 15.086 0.005 AB
DES_g 3525.68 3.16 15.032 0.001 AB
PanSTARRS_g 3518.11 4.03 15.034 0.001 AB
SDSS_r 5715.24 20.78 14.507 0.004 AB
PanSTARRS_r 5957.34 4.18 14.462 0.001 AB
DES_r 6461.2 5.84 14.374 0.001 AB
SDSS_i 8056.7 26.01 14.135 0.004 AB
PanSTARRS_i 8140.21 5.68 14.123 0.001 AB
DES_i 8256.78 11.82 14.108 0.002 AB
PanSTARRS_z 9257.91 10.77 13.984 0.001 AB
SDSS_z 9714.77 59.88 13.931 0.007 AB
DES_z 10157.0 17.99 13.883 0.002 AB
PanSTARRS_y 11091.87 31.42 13.787 0.003 AB
2MASS_J 13827.15 474.89 12.653 0.037 Vega
2MASS_H 16609.74 676.48 11.981 0.044 Vega
2MASS_K 14210.66 813.3 11.681 0.062 Vega
WISE_W1 8509.69 63.61 11.376 0.008 Vega
WISE_W2 5699.46 70.04 11.171 0.013 Vega
WISE_W3 29573.33 238.38 7.549 0.009 Vega
WISE_W4 31127.74 1751.75 6.047 0.061 Vega