2026zif results

Information

Transient
Name:AT2026zif
Right ascension: 22h04m30.76s
Declination:13d07m29.49s
Discovery Date:Aug. 4, 2026, 3:40 p.m.
Classification:None
Redshift:None
MW E(B-V):0.056
Host
Name:J220430.72+130727.42
Object ID:9906626372503932
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h04m30.72s
Declination:13d07m27.42s
Redshift:None
Photometric Redshift:0.168
Dataset
Version:0
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.39
Transient MWEBV processed 0.05
Host match processed 6.19
Host information processed 0.14
Host MWEBV processed 0.04
Host spectrum download processed 0.12
Global aperture construction processed 0.66
Global aperture photometry processed 6.79
Validate global photometry processed 19.57
Global host SED inference processed 350.71
Local aperture photometry processed 6.75
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})\, 10.570 10.634 10.693
{\rm log}_{10}({\rm SFR}) -0.161 0.120 0.405
{\rm log}_{10}({\rm sSFR}) -10.813 -10.532 -10.250
{\rm stellar\ age} 6.359 6.971 8.090

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.940 -0.691 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.399 -0.647 0.064

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.148 0.261 0.412
\delta -0.608 -0.246 0.076
\tau_1/\tau_2 0.661 0.963 1.263
Q_{PAH} 0.372 1.109 2.464
U_{min} 2.717 7.811 15.163
{\rm log}_{10}(\gamma_e)\, -2.868 -1.651 -0.709

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.515 -3.754 -2.489
{\rm log}_{10}(\tau_{AGN})\, 1.137 1.571 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.139 0.154 0.413
0.03-0.10 Gyr -0.335 0.083 0.434
0.10-0.32 Gyr -0.495 -0.074 0.233
0.32-1.02 Gyr -0.500 -0.051 0.254
1.02-3.28 Gyr -0.154 0.363 0.657
3.28-10.49 Gyr 0.690 0.865 0.961
10.49-11.66 Gyr 0.389 0.905 1.405
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h04m30.71s, 13d07m27.57s
semi major axis, semi minor axis (arcsec):5.81, 4.37
angle (degrees, anti-clockwise from east):181.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.55 1.53 22.256 0.366 AB
GALEX_NUV 7.65 0.84 21.691 0.120 AB
SDSS_u 29.07 3.57 20.241 0.133 AB
SDSS_g 68.01 2.55 19.319 0.041 AB
DES_g 74.47 0.45 19.220 0.007 AB
PanSTARRS_g 82.83 1.3 19.105 0.017 AB
SDSS_r 169.95 3.9 18.324 0.025 AB
PanSTARRS_r 160.57 1.4 18.386 0.009 AB
DES_r 171.3 1.15 18.316 0.007 AB
SDSS_i 234.54 5.41 17.974 0.025 AB
PanSTARRS_i 228.91 1.45 18.001 0.007 AB
PanSTARRS_z 281.2 3.73 17.777 0.014 AB
SDSS_z 389.11 13.54 17.425 0.038 AB
DES_z 316.88 3.47 17.648 0.012 AB
PanSTARRS_y 318.0 8.64 17.644 0.030 AB
2MASS_J 628.14 116.36 16.010 0.201 Vega
2MASS_H 683.09 161.64 15.446 0.257 Vega
2MASS_K 229.17 219.46 16.162 1.040 Vega
WISE_W1 204.13 16.2 15.426 0.086 Vega
WISE_W2 132.45 18.05 15.256 0.148 Vega
WISE_W3 231.05 57.99 12.817 0.273 Vega
WISE_W4 375.21 349.94 10.844 1.013 Vega