2026abzv results

Information

Transient
Name:AT2026abzv
Right ascension: 1h48m46.39s
Declination:7d27m55.77s
Discovery Date:Sept. 11, 2026, 4:14 p.m.
Classification:None
Redshift:None
MW E(B-V):0.061
Host
Name:J014846.40+072755.25
Object ID:9906624249725026
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h48m46.40s
Declination:7d27m55.25s
Redshift:None
Photometric Redshift:0.178
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.21
Transient MWEBV processed 0.18
Host match processed 5.23
Host information processed 0.06
Host MWEBV processed 0.1
Host spectrum download processed 0.07
Global aperture construction processed 2.6
Global aperture photometry processed 6.22
Validate global photometry processed 18.39
Global host SED inference processed 345.96
Local aperture photometry processed 5.9
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})\, 10.495 10.606 10.687
{\rm log}_{10}({\rm SFR}) -1.008 -0.057 0.327
{\rm log}_{10}({\rm sSFR}) -11.626 -10.657 -10.253
{\rm stellar\ age} 6.165 6.974 8.456

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.728 -0.410 -0.193
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -0.664 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.329 0.507 0.723
\delta -0.629 -0.164 0.186
\tau_1/\tau_2 0.641 0.947 1.271
Q_{PAH} 0.517 1.410 2.935
U_{min} 2.682 7.917 16.236
{\rm log}_{10}(\gamma_e)\, -3.101 -2.101 -0.944

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.459 -3.611 -2.176
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.564 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.202 -0.029 0.388
0.03-0.10 Gyr -1.233 -0.142 0.331
0.10-0.32 Gyr -1.329 -0.317 0.127
0.32-1.02 Gyr -1.197 -0.273 0.235
1.02-3.26 Gyr -0.617 0.251 0.630
3.26-10.39 Gyr 0.479 0.806 0.949
10.39-11.55 Gyr 0.234 0.873 1.476
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h48m46.37s, 7d27m55.44s
semi major axis, semi minor axis (arcsec):6.71, 2.27
angle (degrees, anti-clockwise from east):334.79
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.09 1.9 22.676 0.668 AB
SDSS_u 15.8 2.53 20.903 0.174 AB
SDSS_g 29.48 1.79 20.226 0.066 AB
DES_g 34.12 0.4 20.068 0.013 AB
PanSTARRS_g 28.66 1.4 20.257 0.053 AB
SDSS_r 87.76 3.02 19.042 0.037 AB
PanSTARRS_r 87.03 1.4 19.051 0.017 AB
DES_r 93.67 0.95 18.971 0.011 AB
SDSS_i 141.03 4.65 18.527 0.036 AB
PanSTARRS_i 131.85 0.91 18.600 0.008 AB
PanSTARRS_z 185.47 2.24 18.229 0.013 AB
SDSS_z 219.87 12.94 18.045 0.064 AB
DES_z 195.7 2.88 18.171 0.016 AB
PanSTARRS_y 201.93 6.61 18.137 0.036 AB
2MASS_J 165.62 108.81 17.457 0.713 Vega
2MASS_H 515.56 156.04 15.752 0.329 Vega
2MASS_K 684.44 209.55 14.974 0.332 Vega
WISE_W1 185.12 9.79 15.532 0.057 Vega
WISE_W2 129.24 14.26 15.282 0.120 Vega
WISE_W3 219.4 56.24 12.873 0.278 Vega
WISE_W4 238.18 386.11 11.338 1.760 Vega