2026ebc results

Information

Transient
Name:AT2026ebc
Right ascension: 12h52m10.22s
Declination:35d03m04.76s
Discovery Date:Feb. 22, 2026, 3:02 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:
Right ascension: 12h52m10.28s
Declination:35d03m04.32s
Redshift:None
Photometric Redshift:0.123
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.69
Transient MWEBV processed 0.04
Host match processed 5.38
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 2.64
Global aperture photometry processed 5.36
Validate global photometry processed 16.84
Global host SED inference processed 439.33
Local aperture photometry processed 5.19
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):12h52m10.28s, 35d03m03.93s
semi major axis, semi minor axis (arcsec):3.41, 3.0
angle (degrees, anti-clockwise from east):-8.09
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.59 2.27 22.245 0.536 AB
GALEX_NUV 6.39 2.09 21.886 0.355 AB
SDSS_u 8.23 2.7 21.612 0.356 AB
SDSS_g 14.15 1.33 21.023 0.102 AB
DES_g 14.39 0.34 21.005 0.026 AB
PanSTARRS_g 12.36 0.72 21.170 0.063 AB
SDSS_r 19.97 1.73 20.649 0.094 AB
PanSTARRS_r 17.7 0.68 20.780 0.042 AB
SDSS_i 26.43 2.44 20.345 0.100 AB
PanSTARRS_i 24.01 0.87 20.449 0.039 AB
PanSTARRS_z 20.32 1.93 20.630 0.103 AB
SDSS_z 30.17 10.52 20.201 0.378 AB
PanSTARRS_y 25.94 4.14 20.365 0.173 AB
2MASS_J 218.18 82.77 17.158 0.412 Vega
2MASS_H 242.88 142.81 16.569 0.638 Vega
2MASS_K 155.12 118.42 16.586 0.829 Vega
WISE_W1 -2.06 5.83 Vega
WISE_W2 -4.21 9.13 Vega
WISE_W3 30.37 47.51 15.020 1.699 Vega
WISE_W4 457.22 311.38 10.630 0.739 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})\, 8.491 8.830 9.017
{\rm log}_{10}({\rm SFR}) -0.600 -0.178 0.225
{\rm log}_{10}({\rm sSFR}) -9.484 -8.966 -8.283
{\rm stellar\ age} 0.824 4.510 6.352

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.517 -0.736 -0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.629 -0.689 0.188

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.513 0.924
\delta -0.137 0.192 0.339
\tau_1/\tau_2 0.714 1.134 1.515
Q_{PAH} 0.926 2.526 4.687
U_{min} 3.489 8.759 16.054
{\rm log}_{10}(\gamma_e)\, -2.902 -1.676 -0.619

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.935 -0.708 -0.053
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.429 1.791

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.725 -0.401 -0.080
0.03-0.10 Gyr -0.617 -0.126 0.330
0.10-0.32 Gyr -1.291 -0.549 -0.069
0.32-1.05 Gyr -2.216 -1.019 -0.597
1.05-3.39 Gyr -2.667 -1.223 -0.838
3.39-10.96 Gyr -3.026 -1.304 -0.908
10.96-12.17 Gyr -3.065 -1.315 -0.687