2026anb

Download data

Information

Transient

Name: AT2026anb
Right ascension: 12h24m01.38s
Declination: 33d56m11.03s
Discovery Date: Jan. 18, 2026, 12:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name:
Right ascension: 12h24m01.40s
Declination: 33d56m11.71s
Redshift: None
Photometric Redshift: 0.198
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.57
Transient MWEBV processed 0.04
Host match processed 4.66
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 2.87
Global aperture photometry processed 6.06
Validate global photometry processed 19.34
Global host SED inference processed 398.44
Local aperture photometry processed 5.8
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 12h24m01.38s, 33d56m11.03s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 12h24m01.43s, 33d56m11.73s
semi major axis, semi minor axis (arcsec) = 4.19, 3.48
angle (degrees, anti-clockwise from east) = -39.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.25 0.31 25.408 1.332 AB
GALEX_NUV -0.05 0.34 AB
SDSS_u 11.16 3.38 21.281 0.329 AB
SDSS_g 10.86 1.68 21.310 0.168 AB
DES_g 14.27 0.29 21.014 0.022 AB
PanSTARRS_g 14.85 0.91 20.970 0.066 AB
SDSS_r 32.0 2.28 20.137 0.077 AB
PanSTARRS_r 28.41 0.9 20.266 0.034 AB
DES_r 28.71 0.83 20.255 0.031 AB
SDSS_i 36.61 3.67 19.991 0.109 AB
PanSTARRS_i 36.42 1.18 19.997 0.035 AB
PanSTARRS_z 39.45 2.71 19.910 0.074 AB
SDSS_z -2.22 10.49 AB
DES_z 44.71 2.11 19.774 0.051 AB
PanSTARRS_y 49.91 5.07 19.654 0.110 AB
2MASS_J 93.27 99.18 18.081 1.154 Vega
2MASS_H 6.47 168.17 20.506 28.235 Vega
2MASS_K 69.54 163.54 17.457 2.553 Vega
WISE_W1 19.66 6.8 17.967 0.376 Vega
WISE_W2 -3.81 10.15 Vega
WISE_W3 65.49 48.44 14.186 0.803 Vega
WISE_W4 -127.5 387.16 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 9.449 9.673 9.804
{\rm log}_{10}({\rm SFR}) -0.350 0.178 0.614
{\rm log}_{10}({\rm sSFR}) -10.070 -9.505 -8.880
{\rm stellar\ age} 1.310 4.181 5.811

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.192 -0.421 -0.039
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.327 -0.753 -0.282

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.312 0.675 1.006
\delta -0.661 -0.297 -0.022
\tau_1/\tau_2 0.638 1.019 1.387
Q_{PAH} 1.444 3.461 5.429
U_{min} 2.987 8.192 14.950
{\rm log}_{10}(\gamma_e)\, -3.055 -2.142 -1.014

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.504 -1.131 -0.330
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.368 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.375 0.086 0.378
0.03-0.10 Gyr -0.515 0.198 0.704
0.10-0.32 Gyr -0.317 0.260 0.755
0.32-1.01 Gyr -0.711 0.005 0.431
1.01-3.21 Gyr -1.183 -0.180 0.135
3.21-10.20 Gyr -1.715 -0.406 -0.068
10.20-11.33 Gyr -1.964 -0.495 0.083