2026jdf results

Information

Transient
Name:AT2026jdf
Right ascension: 16h24m20.17s
Declination:-77d47m22.20s
Discovery Date:April 6, 2026, 7:11 a.m.
Classification:None
Redshift:None
MW E(B-V):0.107
Host
Name:234767
Right ascension: 16h24m25.73s
Declination:-77d47m11.07s
Redshift:0.046056
Photometric Redshift:None
 

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 4.7
Transient MWEBV processed 0.04
Host match processed 5.67
Host information processed 0.2
Host MWEBV processed 0.11
Global aperture construction processed 0.23
Global aperture photometry processed 0.82
Validate global photometry processed 1.15
Global host SED inference processed 629.01
Local aperture photometry processed 0.69
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h24m25.84s, -77d47m11.51s
semi major axis, semi minor axis (arcsec):10.98, 8.58
angle (degrees, anti-clockwise from east):-145.43
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.47 6.5 20.264 0.248 AB
GALEX_NUV 37.43 4.43 19.967 0.128 AB
2MASS_J 3108.98 273.66 14.274 0.096 Vega
2MASS_H 2520.68 458.29 14.029 0.197 Vega
2MASS_K 2519.93 449.2 13.559 0.194 Vega
WISE_W1 1317.35 71.53 13.402 0.059 Vega
WISE_W2 851.62 51.5 13.235 0.066 Vega
WISE_W3 1776.93 93.08 10.602 0.057 Vega
WISE_W4 1698.97 483.31 9.205 0.309 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})\, 10.071 10.232 10.379
{\rm log}_{10}({\rm SFR}) -0.759 -0.304 0.155
{\rm log}_{10}({\rm sSFR}) -11.026 -10.541 -10.040
{\rm stellar\ age} 5.878 7.709 11.242

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.880 -0.457 -0.157
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.261 -0.646 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.203 0.366
\delta -0.834 -0.453 0.042
\tau_1/\tau_2 0.240 0.676 1.191
Q_{PAH} 0.224 0.869 3.025
U_{min} 2.345 6.759 13.560
{\rm log}_{10}(\gamma_e)\, -3.560 -2.428 -1.200

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.010 -2.543 -1.544
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.527 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.907 -0.284 0.238
0.03-0.10 Gyr -1.460 -0.499 0.171
0.10-0.33 Gyr -1.781 -0.448 0.194
0.33-1.09 Gyr -1.726 -0.315 0.321
1.09-3.59 Gyr -1.494 -0.027 0.365
3.59-11.83 Gyr -0.411 0.230 0.476
11.83-13.14 Gyr -0.189 0.488 1.404