2026drd results

Information

Transient
Name:AT2026drd
Right ascension: 15h56m22.86s
Declination:11d12m37.32s
Discovery Date:Feb. 13, 2026, 2:05 p.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:
Right ascension: 15h56m22.49s
Declination:11d12m44.32s
Redshift:0.109023
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.82
Transient MWEBV processed 0.1
Host match processed 5.56
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.39
Validate global photometry processed 18.87
Global host SED inference processed 373.75
Local aperture photometry processed 6.2
Validate local photometry processed 0.03
Local host SED inference not enough filters 20.57
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h56m22.86s, 11d12m37.32s
semi major axis, semi minor axis (arcsec):1.01, 1.01
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 16.28 0.84 20.871 0.056 AB

Aperture details

RA, DEC (J2000):15h56m22.52s, 11d12m44.00s
semi major axis, semi minor axis (arcsec):14.4, 9.76
angle (degrees, anti-clockwise from east):-25.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 38.48 1.44 19.937 0.041 AB
GALEX_NUV 69.04 0.74 19.302 0.012 AB
SDSS_u 135.82 12.44 18.568 0.099 AB
SDSS_g 577.66 7.11 16.996 0.013 AB
DES_g 598.33 1.44 16.958 0.003 AB
PanSTARRS_g 615.86 3.12 16.926 0.005 AB
SDSS_r 1025.34 9.95 16.373 0.011 AB
PanSTARRS_r 1063.02 2.9 16.334 0.003 AB
DES_r 1117.46 2.8 16.279 0.003 AB
SDSS_i 1500.32 14.45 15.960 0.010 AB
PanSTARRS_i 1526.87 4.37 15.940 0.003 AB
PanSTARRS_z 1808.61 6.99 15.757 0.004 AB
SDSS_z 1714.3 38.83 15.815 0.025 AB
DES_z 1883.52 9.13 15.713 0.005 AB
PanSTARRS_y 2052.45 18.37 15.619 0.010 AB
2MASS_J 2914.92 332.82 14.344 0.124 Vega
2MASS_H 2490.94 500.84 14.041 0.218 Vega
2MASS_K 4027.5 557.69 13.050 0.150 Vega
WISE_W1 1726.51 31.76 13.108 0.020 Vega
WISE_W2 1087.81 34.16 12.970 0.034 Vega
WISE_W3 4341.04 156.31 9.632 0.039 Vega
WISE_W4 4387.3 932.37 8.175 0.231 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})\, 10.882 10.933 10.987
{\rm log}_{10}({\rm SFR}) 0.613 0.785 0.966
{\rm log}_{10}({\rm sSFR}) -10.348 -10.149 -9.951
{\rm stellar\ age} 5.323 6.091 6.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.752 -0.505 -0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.708 -0.554 0.188

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.354 0.495 0.670
\delta -0.041 0.103 0.218
\tau_1/\tau_2 0.887 1.188 1.490
Q_{PAH} 0.732 1.553 2.650
U_{min} 2.510 7.055 13.594
{\rm log}_{10}(\gamma_e)\, -2.779 -2.084 -1.521

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.393 -3.456 -2.453
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.593 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.774 0.886 1.003
0.03-0.10 Gyr 0.450 0.737 0.992
0.10-0.32 Gyr 0.655 0.917 1.126
0.32-1.05 Gyr 0.879 1.054 1.202
1.05-3.42 Gyr 0.941 1.124 1.274
3.42-11.11 Gyr 0.874 1.033 1.146
11.11-12.34 Gyr 0.541 1.029 1.408