2026eov results

Information

Transient
Name:AT2026eov
Right ascension: 11h36m41.05s
Declination:31d14m14.98s
Discovery Date:Feb. 23, 2026, 9:44 a.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:J113640.92+311415.65
Right ascension: 11h36m40.92s
Declination:31d14m15.65s
Redshift:None
Photometric Redshift:0.101
 

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 16.15
Transient MWEBV processed 0.03
Host match processed 5.11
Host information processed 0.18
Host MWEBV processed 0.03
Global aperture construction processed 0.7
Global aperture photometry processed 5.07
Validate global photometry processed 15.91
Global host SED inference processed 501.59
Local aperture photometry processed 5.49
Validate local photometry processed 0.03
Local host SED inference processed 560.35
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h36m41.05s, 31d14m14.98s
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_z 13.06 0.66 21.110 0.055 AB
PanSTARRS_y 11.53 1.48 21.246 0.140 AB

Aperture details

RA, DEC (J2000):11h36m40.92s, 31d14m15.87s
semi major axis, semi minor axis (arcsec):3.71, 2.63
angle (degrees, anti-clockwise from east):-44.9
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.97 3.47 21.205 0.315 AB
GALEX_NUV 8.95 2.2 21.521 0.266 AB
SDSS_u 34.02 3.29 20.071 0.105 AB
SDSS_g 47.76 1.98 19.702 0.045 AB
PanSTARRS_g 45.75 0.83 19.749 0.020 AB
SDSS_r 76.19 2.64 19.195 0.038 AB
PanSTARRS_r 73.53 0.79 19.234 0.012 AB
SDSS_i 81.5 3.44 19.122 0.046 AB
PanSTARRS_i 84.08 1.06 19.088 0.014 AB
PanSTARRS_z 89.68 1.86 19.018 0.023 AB
SDSS_z 108.6 9.05 18.810 0.090 AB
PanSTARRS_y 91.6 4.14 18.995 0.049 AB
2MASS_J 70.47 93.96 18.385 1.448 Vega
2MASS_H 2.45 137.03 21.559 60.704 Vega
2MASS_K -9.56 150.06 Vega
WISE_W1 41.4 5.84 17.158 0.153 Vega
WISE_W2 8.75 9.18 18.207 1.140 Vega
WISE_W3 55.52 44.15 14.365 0.863 Vega
WISE_W4 6.46 355.4 15.254 59.690 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.127 8.549 8.841
{\rm log}_{10}({\rm SFR}) -1.314 -0.733 -0.278
{\rm log}_{10}({\rm sSFR}) -10.004 -9.277 -8.487
{\rm stellar\ age} 0.718 4.918 7.393

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.541 -0.798 -0.106
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.297 -0.666 0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.428 0.773 1.256
\delta -0.580 -0.109 0.256
\tau_1/\tau_2 0.474 0.889 1.325
Q_{PAH} 0.984 2.949 5.316
U_{min} 2.988 8.093 15.145
{\rm log}_{10}(\gamma_e)\, -2.882 -1.796 -0.601

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.688 -0.696 0.159
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.538 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.087 -0.577 -0.184
0.03-0.10 Gyr -2.179 -0.994 -0.276
0.10-0.33 Gyr -3.073 -1.401 -0.654
0.33-1.06 Gyr -3.365 -1.480 -0.795
1.06-3.44 Gyr -3.912 -1.665 -1.109
3.44-11.20 Gyr -3.718 -1.650 -1.084
11.20-12.44 Gyr -3.581 -1.631 -0.844

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.326 9.441 9.574
{\rm log}_{10}({\rm SFR}) -0.568 -0.260 0.080
{\rm log}_{10}({\rm sSFR}) -10.027 -9.725 -9.384
{\rm stellar\ age} 5.365 6.680 8.412

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.487 -0.958 -0.467
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.013 -0.304 0.189

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.052 0.134 0.298
\delta -0.712 -0.277 0.118
\tau_1/\tau_2 0.468 0.873 1.319
Q_{PAH} 1.032 2.708 4.959
U_{min} 2.763 8.172 15.532
{\rm log}_{10}(\gamma_e)\, -2.431 -1.318 -0.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.819 -1.233 -0.722
{\rm log}_{10}(\tau_{AGN})\, 1.263 1.671 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.417 -0.785 -0.458
0.03-0.10 Gyr -0.514 -0.149 0.223
0.10-0.33 Gyr -0.948 -0.375 -0.068
0.33-1.06 Gyr -1.344 -0.661 -0.352
1.06-3.44 Gyr -1.135 -0.605 -0.358
3.44-11.20 Gyr -0.853 -0.481 -0.285
11.20-12.44 Gyr -0.941 -0.345 0.276