2026edi results

Information

Transient
Name:AT2026edi
Right ascension: 14h20m25.67s
Declination:4d43m41.99s
Discovery Date:Feb. 18, 2026, 11:05 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:
Right ascension: 14h20m25.55s
Declination:4d43m42.01s
Redshift:None
Photometric Redshift:0.102
 

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: completed

Task Name Status Time (s)
Cutout download processed 16.99
Transient MWEBV processed 0.04
Host match processed 5.31
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 4.95
Validate global photometry processed 16.78
Global host SED inference processed 395.37
Local aperture photometry processed 4.71
Validate local photometry processed 0.02
Local host SED inference processed 573.83
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h20m25.67s, 4d43m41.99s
semi major axis, semi minor axis (arcsec):1.07, 1.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 15.4 1.53 20.932 0.108 AB

Aperture details

RA, DEC (J2000):14h20m25.53s, 4d43m42.36s
semi major axis, semi minor axis (arcsec):6.21, 3.14
angle (degrees, anti-clockwise from east):-98.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.3 0.6 21.742 0.089 AB
GALEX_NUV 13.41 0.53 21.081 0.043 AB
SDSS_u 30.31 3.99 20.196 0.143 AB
SDSS_g 51.95 2.25 19.611 0.047 AB
PanSTARRS_g 55.52 0.96 19.539 0.019 AB
SDSS_r 78.12 2.99 19.168 0.042 AB
PanSTARRS_r 78.41 1.23 19.164 0.017 AB
SDSS_i 95.04 3.84 18.955 0.044 AB
PanSTARRS_i 92.73 1.6 18.982 0.019 AB
PanSTARRS_z 96.55 2.59 18.938 0.029 AB
SDSS_z 110.25 15.32 18.794 0.151 AB
PanSTARRS_y 126.98 6.16 18.641 0.053 AB
2MASS_J 15.81 138.01 20.007 9.475 Vega
2MASS_H 218.65 177.87 16.683 0.883 Vega
2MASS_K 397.73 252.91 15.563 0.690 Vega
WISE_W1 68.96 10.02 16.605 0.158 Vega
WISE_W2 48.4 13.45 16.349 0.302 Vega
WISE_W3 103.32 49.61 13.691 0.521 Vega
WISE_W4 384.68 289.66 10.817 0.818 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.021 8.574 8.974
{\rm log}_{10}({\rm SFR}) -1.015 -0.486 -0.078
{\rm log}_{10}({\rm sSFR}) -9.784 -9.077 -8.185
{\rm stellar\ age} 0.720 5.154 7.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.455 -0.622 -0.036
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.271 -0.439 0.204

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.538 1.010 1.564
\delta -0.568 0.041 0.287
\tau_1/\tau_2 0.523 0.895 1.318
Q_{PAH} 0.583 1.977 4.522
U_{min} 3.292 8.677 16.059
{\rm log}_{10}(\gamma_e)\, -3.216 -2.117 -0.547

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.056 -0.736 0.033
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.447 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.775 -0.266 0.168
0.03-0.10 Gyr -2.498 -1.012 -0.233
0.10-0.33 Gyr -3.706 -1.532 -0.738
0.33-1.06 Gyr -4.334 -1.680 -0.972
1.06-3.44 Gyr -4.227 -1.727 -1.019
3.44-11.19 Gyr -3.964 -1.634 -0.931
11.19-12.43 Gyr -3.802 -1.622 -0.591

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.122 9.343 9.494
{\rm log}_{10}({\rm SFR}) -0.220 0.181 0.529
{\rm log}_{10}({\rm sSFR}) -9.609 -9.153 -8.663
{\rm stellar\ age} 3.106 5.407 6.954

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.214 -0.538 -0.044
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.501 -0.004 0.296

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.308 0.554
\delta -0.657 -0.257 0.081
\tau_1/\tau_2 0.691 1.102 1.483
Q_{PAH} 0.972 2.685 4.652
U_{min} 2.899 8.375 15.890
{\rm log}_{10}(\gamma_e)\, -2.599 -1.532 -0.565

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.844 -2.069 -1.281
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.438 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.939 -0.564 -0.311
0.03-0.10 Gyr -0.124 0.318 0.682
0.10-0.33 Gyr -0.831 -0.016 0.352
0.33-1.06 Gyr -1.598 -0.590 -0.197
1.06-3.44 Gyr -1.566 -0.678 -0.373
3.44-11.19 Gyr -1.471 -0.686 -0.427
11.19-12.43 Gyr -1.566 -0.639 -0.067