2026hwe results

Information

Transient
Name:AT2026hwe
Right ascension: 16h10m48.46s
Declination:18d05m29.25s
Discovery Date:March 25, 2026, 10:13 a.m.
Classification:None
Redshift:None
MW E(B-V):0.046
Host
Name:J161048.52+180529.04
Right ascension: 16h10m48.52s
Declination:18d05m29.04s
Redshift:None
Photometric Redshift:0.185
 

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
DES_r
DES_z
GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.58
Transient MWEBV processed 0.14
Host match processed 6.86
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 0.72
Global aperture photometry processed 5.72
Validate global photometry processed 17.09
Global host SED inference processed 481.65
Local aperture photometry processed 5.53
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):16h10m48.52s, 18d05m29.18s
semi major axis, semi minor axis (arcsec):5.21, 3.67
angle (degrees, anti-clockwise from east):-144.87
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 22.4 4.03 20.524 0.195 AB
SDSS_g 66.33 2.39 19.346 0.039 AB
DES_g 71.6 0.53 19.263 0.008 AB
PanSTARRS_g 73.48 1.01 19.235 0.015 AB
SDSS_r 156.85 3.75 18.411 0.026 AB
PanSTARRS_r 156.48 1.34 18.414 0.009 AB
DES_r 169.02 0.89 18.330 0.006 AB
SDSS_i 220.83 5.18 18.040 0.025 AB
PanSTARRS_i 224.91 1.24 18.020 0.006 AB
PanSTARRS_z 296.31 2.93 17.721 0.011 AB
SDSS_z 293.9 13.35 17.729 0.049 AB
DES_z 308.12 5.07 17.678 0.018 AB
PanSTARRS_y 322.04 6.69 17.630 0.023 AB
2MASS_J 271.22 121.93 16.922 0.488 Vega
2MASS_H 425.57 218.18 15.960 0.557 Vega
2MASS_K 478.64 198.69 15.362 0.451 Vega
WISE_W1 201.66 10.43 15.439 0.056 Vega
WISE_W2 160.47 13.97 15.048 0.094 Vega
WISE_W3 271.53 59.09 12.641 0.236 Vega
WISE_W4 366.8 413.18 10.869 1.223 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})\, 10.537 10.707 10.852
{\rm log}_{10}({\rm SFR}) -4.288 -1.448 0.076
{\rm log}_{10}({\rm sSFR}) -15.289 -12.232 -10.585
{\rm stellar\ age} 5.018 6.783 10.550

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.265 -0.874
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.564 -0.737 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.350 0.541
\delta -0.781 -0.412 -0.009
\tau_1/\tau_2 0.527 0.977 1.447
Q_{PAH} 0.796 2.212 4.313
U_{min} 3.465 10.021 17.924
{\rm log}_{10}(\gamma_e)\, -2.777 -1.618 -0.549

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.040 -2.506 -1.410
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.507 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.384 -3.113 -1.092
0.03-0.10 Gyr -4.347 -1.411 0.222
0.10-0.32 Gyr -4.288 -1.065 0.620
0.32-1.02 Gyr -3.736 -1.032 0.509
1.02-3.24 Gyr -2.681 0.139 0.972
3.24-10.33 Gyr -1.108 0.739 1.077
10.33-11.47 Gyr -1.288 0.810 2.010