2026ebs results

Information

Transient
Name:AT2026ebs
Right ascension: 16h50m34.35s
Declination:35d56m05.79s
Discovery Date:Feb. 23, 2026, 11:25 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:SDSSJ165034.35+35560
Right ascension: 16h50m34.32s
Declination:35d56m05.46s
Redshift:None
Photometric Redshift:0.115
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.92
Transient MWEBV processed 0.05
Host match processed 4.8
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.21
Validate global photometry processed 18.05
Global host SED inference processed 415.65
Local aperture photometry processed 6.15
Validate local photometry processed 0.03
Local host SED inference not enough filters 20.1
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h50m34.35s, 35d56m05.79s
semi major axis, semi minor axis (arcsec):0.96, 0.96
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 178.85 1.93 18.269 0.012 AB

Aperture details

RA, DEC (J2000):16h50m34.35s, 35d56m05.59s
semi major axis, semi minor axis (arcsec):4.8, 3.57
angle (degrees, anti-clockwise from east):-76.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.19 2.94 21.278 0.286 AB
GALEX_NUV 24.32 2.67 20.435 0.119 AB
SDSS_u 37.45 3.14 19.966 0.091 AB
SDSS_g 156.26 3.39 18.415 0.024 AB
DES_g 160.39 0.85 18.387 0.006 AB
PanSTARRS_g 166.5 0.88 18.346 0.006 AB
SDSS_r 294.14 4.73 17.729 0.017 AB
PanSTARRS_r 309.62 1.16 17.673 0.004 AB
SDSS_i 413.46 5.97 17.359 0.016 AB
PanSTARRS_i 416.82 1.2 17.350 0.003 AB
PanSTARRS_z 480.09 2.15 17.197 0.005 AB
SDSS_z 555.4 12.42 17.038 0.024 AB
DES_z 519.61 3.4 17.111 0.007 AB
PanSTARRS_y 554.02 5.7 17.041 0.011 AB
2MASS_J 699.98 114.94 15.892 0.178 Vega
2MASS_H 1128.28 189.64 14.901 0.182 Vega
2MASS_K 1033.16 172.8 14.527 0.182 Vega
WISE_W1 302.63 10.95 14.999 0.039 Vega
WISE_W2 184.55 14.35 14.896 0.084 Vega
WISE_W3 306.81 44.72 12.509 0.158 Vega
WISE_W4 420.8 344.89 10.720 0.890 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})\, 10.465 10.504 10.582
{\rm log}_{10}({\rm SFR}) -0.177 0.051 0.260
{\rm log}_{10}({\rm sSFR}) -10.715 -10.461 -10.241
{\rm stellar\ age} 7.441 8.507 11.067

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.737 -0.619 -0.524
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.117 -0.491 -0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.135 0.212
\delta -0.868 -0.600 -0.287
\tau_1/\tau_2 0.873 1.256 1.636
Q_{PAH} 0.589 1.562 3.119
U_{min} 2.690 7.622 14.507
{\rm log}_{10}(\gamma_e)\, -2.514 -1.687 -0.960

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.193 -2.942 -2.017
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.494 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.223 -0.046 0.096
0.03-0.10 Gyr -0.231 0.097 0.349
0.10-0.32 Gyr -0.719 -0.225 0.081
0.32-1.05 Gyr -1.264 -0.596 -0.230
1.05-3.41 Gyr -1.292 -0.478 -0.012
3.41-11.04 Gyr -0.130 0.653 0.771
11.04-12.27 Gyr 0.617 1.171 1.694