2026aehz results

Information

Transient
Name:AT2026aehz
Right ascension: 16h15m47.93s
Declination:5d58m31.30s
Discovery Date:Oct. 1, 2026, 5:23 a.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:J161547.96+055829.64
Object ID:9906623743333364
Catalog Name:decals
Catalog Release:dr9
Right ascension: 16h15m47.96s
Declination:5d58m29.64s
Redshift:None
Photometric Redshift:0.128
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.36
Transient MWEBV processed 0.11
Host match processed 5.45
Host information processed 0.06
Host MWEBV processed 0.15
Host spectrum download processed 0.11
Global aperture construction processed 0.7
Global aperture photometry processed 7.86
Validate global photometry processed 21.65
Global host SED inference processed 348.2
Local aperture photometry processed 7.81
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})\, 10.431 10.480 10.544
{\rm log}_{10}({\rm SFR}) -0.641 -0.332 -0.061
{\rm log}_{10}({\rm sSFR}) -11.121 -10.818 -10.549
{\rm stellar\ age} 7.016 7.538 9.166

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.944 -0.709 -0.506
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.423 -0.617 0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.354 0.517
\delta -0.531 -0.257 -0.046
\tau_1/\tau_2 0.652 0.934 1.229
Q_{PAH} 0.428 1.050 2.152
U_{min} 2.674 7.258 15.185
{\rm log}_{10}(\gamma_e)\, -3.208 -2.414 -1.352

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.489 -3.711 -2.549
{\rm log}_{10}(\tau_{AGN})\, 1.140 1.570 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.634 -0.308 -0.055
0.03-0.10 Gyr -0.798 -0.364 -0.028
0.10-0.32 Gyr -1.136 -0.574 -0.190
0.32-1.04 Gyr -1.179 -0.563 -0.218
1.04-3.37 Gyr -0.896 -0.148 0.259
3.37-10.90 Gyr 0.510 0.713 0.791
10.90-12.12 Gyr 0.270 0.813 1.381
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h15m47.96s, 5d58m29.84s
semi major axis, semi minor axis (arcsec):5.5, 3.65
angle (degrees, anti-clockwise from east):234.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.15 0.63 22.356 0.165 AB
GALEX_NUV 4.87 0.5 22.182 0.111 AB
SDSS_u 15.68 4.04 20.912 0.279 AB
SDSS_g 74.9 2.7 19.214 0.039 AB
DES_g 75.1 0.41 19.211 0.006 AB
PanSTARRS_g 80.11 0.9 19.141 0.012 AB
SDSS_r 157.69 3.94 18.405 0.027 AB
PanSTARRS_r 169.18 1.06 18.329 0.007 AB
DES_r 174.5 0.85 18.295 0.005 AB
SDSS_i 239.63 5.37 17.951 0.024 AB
PanSTARRS_i 249.34 1.29 17.908 0.006 AB
DES_i 261.06 4.68 17.858 0.019 AB
PanSTARRS_z 307.17 2.65 17.682 0.009 AB
SDSS_z 355.44 12.76 17.523 0.039 AB
DES_z 342.82 1.76 17.562 0.006 AB
PanSTARRS_y 356.54 5.11 17.520 0.016 AB
2MASS_J 556.82 139.24 16.141 0.271 Vega
2MASS_H 536.7 211.22 15.708 0.427 Vega
2MASS_K 260.3 245.21 16.023 1.023 Vega
WISE_W1 212.2 12.15 15.384 0.062 Vega
WISE_W2 133.72 15.74 15.246 0.128 Vega
WISE_W3 208.23 65.42 12.930 0.341 Vega
WISE_W4 -367.84 359.95 Vega