2026drw results

Information

Transient
Name:AT2026drw
Right ascension: 9h31m49.93s
Declination:52d27m23.41s
Discovery Date:Feb. 15, 2026, 12:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.015
Host
Name:
Right ascension: 9h31m49.80s
Declination:52d27m23.68s
Redshift:None
Photometric Redshift:0.111
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.38
Transient MWEBV processed 0.1
Host match processed 6.42
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 9.93
Global aperture photometry processed 5.03
Validate global photometry processed 15.42
Global host SED inference processed 507.44
Local aperture photometry processed 4.87
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):9h31m49.83s, 52d27m23.78s
semi major axis, semi minor axis (arcsec):4.88, 3.64
angle (degrees, anti-clockwise from east):107.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 7.26 3.19 21.748 0.478 AB
SDSS_g 3.84 1.44 22.441 0.407 AB
DES_g 7.96 0.27 21.648 0.037 AB
PanSTARRS_g 6.98 1.06 21.790 0.164 AB
SDSS_r 5.79 2.05 21.993 0.384 AB
PanSTARRS_r 7.53 1.16 21.708 0.167 AB
SDSS_i 9.26 3.28 21.484 0.384 AB
PanSTARRS_i 11.0 1.12 21.296 0.110 AB
PanSTARRS_z 11.03 3.4 21.294 0.335 AB
SDSS_z 76.38 14.18 19.193 0.202 AB
PanSTARRS_y 11.69 6.3 21.230 0.586 AB
2MASS_J -237.9 95.25 Vega
2MASS_H -89.41 171.42 Vega
2MASS_K -30.1 165.63 Vega
WISE_W1 1.88 5.53 20.518 3.197 Vega
WISE_W2 -0.46 9.46 Vega
WISE_W3 -41.93 32.83 Vega
WISE_W4 -212.93 268.58 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})\, 8.228 8.572 8.807
{\rm log}_{10}({\rm SFR}) -1.176 -0.419 0.228
{\rm log}_{10}({\rm sSFR}) -9.894 -8.977 -7.978
{\rm stellar\ age} 0.124 0.767 4.710

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.480 -0.674 0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.010 -0.337 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.541 1.052 1.702
\delta -0.253 0.025 0.237
\tau_1/\tau_2 0.663 1.120 1.577
Q_{PAH} 0.975 3.615 5.668
U_{min} 3.668 10.044 17.763
{\rm log}_{10}(\gamma_e)\, -2.821 -1.527 -0.486

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.284 -1.173 -0.042
{\rm log}_{10}(\tau_{AGN})\, 0.884 1.281 1.782

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.625 -0.896 -0.225
0.03-0.10 Gyr -1.590 -0.514 0.368
0.10-0.32 Gyr -2.132 -0.538 0.188
0.32-1.05 Gyr -4.084 -1.395 -0.553
1.05-3.42 Gyr -6.385 -2.729 -1.193
3.42-11.09 Gyr -7.626 -3.207 -1.465
11.09-12.32 Gyr -7.846 -3.043 -1.334