2026nbw results

Information

Transient
Name:AT2026nbw
Right ascension: 13h53m08.76s
Declination:3d47m08.53s
Discovery Date:May 13, 2026, 4:24 p.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:J135308.75+034706.94
Object ID:9906622887040522
Catalog Name:decals
Catalog Release:dr9
Right ascension: 13h53m08.75s
Declination:3d47m06.94s
Redshift:None
Photometric Redshift:0.167
 

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 20.04
Transient MWEBV processed 0.05
Host match processed 6.09
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.15
Validate global photometry processed 18.35
Global host SED inference processed 404.26
Local aperture photometry processed 5.73
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h53m08.74s, 3d47m07.12s
semi major axis, semi minor axis (arcsec):4.65, 3.43
angle (degrees, anti-clockwise from east):-12.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.92 0.88 21.304 0.088 AB
GALEX_NUV 19.02 0.73 20.702 0.042 AB
SDSS_u 35.4 4.68 20.027 0.144 AB
SDSS_g 57.72 2.37 19.497 0.044 AB
DES_g 62.35 0.41 19.413 0.007 AB
PanSTARRS_g 64.28 0.84 19.380 0.014 AB
SDSS_r 89.49 3.14 19.021 0.038 AB
PanSTARRS_r 92.21 1.21 18.988 0.014 AB
DES_r 93.74 0.85 18.970 0.010 AB
SDSS_i 116.03 4.36 18.739 0.041 AB
PanSTARRS_i 118.78 1.33 18.713 0.012 AB
PanSTARRS_z 113.39 2.26 18.764 0.022 AB
SDSS_z 120.11 11.84 18.701 0.107 AB
DES_z 120.46 1.67 18.698 0.015 AB
PanSTARRS_y 130.74 5.98 18.609 0.050 AB
2MASS_J -6.6 117.54 Vega
2MASS_H 306.57 156.35 16.316 0.554 Vega
2MASS_K 55.92 218.53 17.693 4.243 Vega
WISE_W1 54.16 8.78 16.867 0.176 Vega
WISE_W2 41.03 10.42 16.528 0.276 Vega
WISE_W3 181.26 50.17 13.080 0.300 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})\, 9.671 9.805 9.939
{\rm log}_{10}({\rm SFR}) 0.339 0.621 0.858
{\rm log}_{10}({\rm sSFR}) -9.529 -9.205 -8.877
{\rm stellar\ age} 3.762 5.140 6.260

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.252 -0.681 -0.300
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 -1.164 0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.199 0.344
\delta -0.797 -0.447 -0.092
\tau_1/\tau_2 0.858 1.185 1.534
Q_{PAH} 0.358 1.034 2.190
U_{min} 2.812 7.638 14.621
{\rm log}_{10}(\gamma_e)\, -3.001 -2.195 -1.145

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -2.458 -1.793
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.275 1.725

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.014 0.199 0.366
0.03-0.10 Gyr 0.411 0.729 0.986
0.10-0.32 Gyr 0.160 0.526 0.778
0.32-1.02 Gyr -0.425 0.036 0.299
1.02-3.28 Gyr -0.470 -0.140 0.103
3.28-10.50 Gyr -0.481 -0.158 0.071
10.50-11.67 Gyr -0.699 -0.129 0.331