2026zxc results

Information

Transient
Name:AT2026zxc
Right ascension: 22h49m51.96s
Declination:32d30m23.69s
Discovery Date:Aug. 17, 2026, 8:04 a.m.
Classification:None
Redshift:None
MW E(B-V):0.077
Host
Name:J224951.99+323030.86
Object ID:9906633136672399
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h49m51.99s
Declination:32d30m30.86s
Redshift:None
Photometric Redshift:0.606
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.69
Transient MWEBV processed 0.04
Host match processed 6.07
Host information processed 0.13
Host MWEBV processed 0.11
Host spectrum download processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.86
Validate global photometry processed 18.96
Global host SED inference processed 394.07
Local aperture photometry processed 7.06
Validate local photometry no valid phot 0.03
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})\, 10.995 11.229 11.546
{\rm log}_{10}({\rm SFR}) 2.706 3.150 3.500
{\rm log}_{10}({\rm sSFR}) -8.496 -7.947 -7.912
{\rm stellar\ age} 0.065 0.109 1.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.376 -0.736 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.745 -0.864 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.447 0.733 1.239
\delta -0.370 -0.076 0.133
\tau_1/\tau_2 0.472 1.001 1.554
Q_{PAH} 1.601 3.638 5.695
U_{min} 3.426 10.488 18.539
{\rm log}_{10}(\gamma_e)\, -3.214 -2.001 -0.769

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.893 -2.205 -0.748
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.449 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.301 1.702 2.942
0.03-0.10 Gyr 2.386 3.300 3.656
0.10-0.29 Gyr -1.002 0.517 2.412
0.29-0.85 Gyr -3.394 -1.130 1.094
0.85-2.46 Gyr -5.025 -2.157 0.588
2.46-7.14 Gyr -6.367 -2.809 0.175
7.14-7.94 Gyr -7.239 -2.985 0.651
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h49m51.81s, 32d30m28.69s
semi major axis, semi minor axis (arcsec):5.42, 4.79
angle (degrees, anti-clockwise from east):323.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 13.21 1.98 21.098 0.163 AB
SDSS_u 12.64 5.3 21.146 0.455 AB
SDSS_g 112.08 3.16 18.776 0.031 AB
DES_g 124.58 0.56 18.661 0.005 AB
PanSTARRS_g 130.86 1.41 18.608 0.012 AB
SDSS_r 231.23 4.54 17.990 0.021 AB
PanSTARRS_r 238.62 1.32 17.956 0.006 AB
SDSS_i 338.87 6.18 17.575 0.020 AB
PanSTARRS_i 330.59 1.63 17.602 0.005 AB
PanSTARRS_z 400.37 4.0 17.394 0.011 AB
SDSS_z 398.35 17.06 17.399 0.047 AB
DES_z 411.45 4.62 17.364 0.012 AB
PanSTARRS_y 432.18 7.63 17.311 0.019 AB
2MASS_J 561.31 140.54 16.132 0.272 Vega
2MASS_H 1098.3 237.18 14.931 0.234 Vega
2MASS_K 1211.05 239.87 14.354 0.215 Vega
WISE_W2 239.64 19.23 14.612 0.087 Vega
WISE_W3 505.84 66.06 11.966 0.142 Vega
WISE_W4 387.7 395.57 10.809 1.108 Vega