2026few results

Information

Transient
Name:AT2026few
Right ascension: 11h59m51.24s
Declination:11d40m46.07s
Discovery Date:March 7, 2026, 11:39 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:
Right ascension: 11h59m51.13s
Declination:11d40m45.81s
Redshift:None
Photometric Redshift:0.164
 

Cutout Download Report

Downloaded 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 19.34
Transient MWEBV processed 0.11
Host match processed 7.04
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.53
Validate global photometry processed 19.08
Global host SED inference processed 393.96
Local aperture photometry processed 6.27
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):11h59m51.14s, 11d40m45.92s
semi major axis, semi minor axis (arcsec):4.83, 2.91
angle (degrees, anti-clockwise from east):-140.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.75 1.93 22.465 0.560 AB
GALEX_NUV 7.71 2.11 21.683 0.298 AB
SDSS_u 24.68 3.83 20.419 0.168 AB
SDSS_g 41.82 2.0 19.847 0.052 AB
DES_g 38.51 0.34 19.936 0.010 AB
PanSTARRS_g 40.76 0.87 19.875 0.023 AB
SDSS_r 64.94 2.69 19.369 0.045 AB
PanSTARRS_r 61.09 1.08 19.435 0.019 AB
DES_r 62.11 0.76 19.417 0.013 AB
SDSS_i 80.51 3.85 19.135 0.052 AB
PanSTARRS_i 83.44 1.37 19.097 0.018 AB
PanSTARRS_z 83.13 2.75 19.101 0.036 AB
SDSS_z 82.05 10.85 19.115 0.144 AB
DES_z 94.67 1.86 18.959 0.021 AB
PanSTARRS_y 95.98 5.8 18.945 0.066 AB
2MASS_J 235.14 139.6 17.077 0.645 Vega
2MASS_H -79.12 183.68 Vega
2MASS_K 14.31 248.37 19.173 18.842 Vega
WISE_W1 117.06 10.73 16.030 0.100 Vega
WISE_W2 87.17 14.47 15.710 0.180 Vega
WISE_W3 46.4 62.36 14.560 1.459 Vega
WISE_W4 342.08 448.24 10.945 1.423 Vega
 

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})\, 9.447 9.672 9.826
{\rm log}_{10}({\rm SFR}) 0.368 0.656 0.928
{\rm log}_{10}({\rm sSFR}) -9.391 -9.019 -8.592
{\rm stellar\ age} 1.847 4.007 5.519

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.861 -0.296 -0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.892 -1.593 0.119

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.356 0.558 0.809
\delta -0.449 -0.158 0.087
\tau_1/\tau_2 0.747 1.078 1.403
Q_{PAH} 1.326 2.878 4.927
U_{min} 2.846 8.043 15.260
{\rm log}_{10}(\gamma_e)\, -3.088 -2.078 -0.998

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.891 -2.341 -1.416
{\rm log}_{10}(\tau_{AGN})\, 0.872 1.225 1.732

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.252 0.440 0.637
0.03-0.10 Gyr 0.367 0.726 1.035
0.10-0.32 Gyr 0.032 0.510 0.823
0.32-1.03 Gyr -0.771 -0.004 0.394
1.03-3.29 Gyr -0.942 -0.258 0.061
3.29-10.53 Gyr -1.245 -0.461 -0.126
10.53-11.70 Gyr -1.411 -0.481 0.060