2026acxw results

Information

Transient
Name:AT2026acxw
Right ascension: 18h36m38.36s
Declination:53d14m52.16s
Discovery Date:Sept. 22, 2026, 3:57 a.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:J183638.37+531452.45
Object ID:9907738354191240
Catalog Name:decals
Catalog Release:dr9
Right ascension: 18h36m38.37s
Declination:53d14m52.45s
Redshift:None
Photometric Redshift:0.253
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 5.92
Transient MWEBV processed 0.13
Host match processed 5.4
Host information processed 0.1
Host MWEBV processed 0.22
Host spectrum download processed 0.07
Global aperture construction processed 2.65
Global aperture photometry processed 4.43
Validate global photometry processed 12.68
Global host SED inference processed 421.08
Local aperture photometry processed 4.23
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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})\, 8.909 9.469 9.997
{\rm log}_{10}({\rm SFR}) 0.133 0.700 1.208
{\rm log}_{10}({\rm sSFR}) -9.636 -8.646 -7.963
{\rm stellar\ age} 0.056 3.005 6.166

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.339 -0.563 -0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.547 -0.748 0.075

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.635 1.236 2.025
\delta -0.406 0.013 0.285
\tau_1/\tau_2 0.564 0.958 1.374
Q_{PAH} 0.917 2.639 4.768
U_{min} 2.765 8.777 17.979
{\rm log}_{10}(\gamma_e)\, -3.089 -2.004 -0.782

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.892 -1.257 0.081
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.399 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.198 0.984 1.613
0.03-0.10 Gyr -1.840 -0.064 0.780
0.10-0.31 Gyr -3.525 -0.723 0.292
0.31-0.98 Gyr -4.385 -0.908 0.020
0.98-3.09 Gyr -4.878 -1.007 -0.037
3.09-9.68 Gyr -5.365 -1.134 0.080
9.68-10.76 Gyr -6.116 -1.181 0.233
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):18h36m38.33s, 53d14m52.77s
semi major axis, semi minor axis (arcsec):4.47, 1.89
angle (degrees, anti-clockwise from east):311.29
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.01 1.91 28.711 174.098 AB
GALEX_NUV 1.23 1.37 23.672 1.208 AB
PanSTARRS_g 6.21 0.65 21.917 0.114 AB
PanSTARRS_r 11.89 0.88 21.212 0.080 AB
PanSTARRS_i 20.07 0.78 20.644 0.042 AB
PanSTARRS_z 12.17 2.33 21.186 0.208 AB
PanSTARRS_y 15.16 5.09 20.949 0.365 AB
2MASS_J -73.81 93.04 Vega
2MASS_H -94.58 132.0 Vega
2MASS_K 85.99 182.32 17.226 2.302 Vega
WISE_W1 25.74 7.88 17.674 0.332 Vega
WISE_W2 -1.06 10.15 Vega
WISE_W3 -25.03 34.38 Vega
WISE_W4 -194.12 245.01 Vega