2026nce results

Information

Transient
Name:AT2026nce
Right ascension: 16h17m17.64s
Declination:15d12m51.58s
Discovery Date:April 20, 2026, 7:42 p.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:SDSSJ161717.68+15125
Object ID:2559108.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 16h17m17.76s
Declination:15d12m51.23s
Redshift:None
Photometric Redshift:0.094
 

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_r
GALEX_NUV
GALEX_FUV
DES_g
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.3
Transient MWEBV processed 0.04
Host match processed 4.1
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 4.99
Validate global photometry processed 15.97
Global host SED inference processed 418.87
Local aperture photometry processed 4.88
Validate local photometry processed 0.02
Local host SED inference processed 428.22
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h17m17.64s, 15d12m51.58s
semi major axis, semi minor axis (arcsec):1.14, 1.14
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 98.33 0.91 18.918 0.010 AB
PanSTARRS_i 144.88 0.37 18.497 0.003 AB
PanSTARRS_z 146.14 0.93 18.488 0.007 AB
PanSTARRS_y 174.65 1.82 18.295 0.011 AB

Aperture details

RA, DEC (J2000):16h17m17.69s, 15d12m51.07s
semi major axis, semi minor axis (arcsec):5.13, 3.6
angle (degrees, anti-clockwise from east):-82.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 103.5 4.81 18.863 0.050 AB
SDSS_g 229.07 4.25 18.000 0.020 AB
PanSTARRS_g 234.78 1.08 17.973 0.005 AB
SDSS_r 305.33 4.95 17.688 0.018 AB
PanSTARRS_r 308.94 0.83 17.675 0.003 AB
DES_r 323.1 1.71 17.627 0.006 AB
SDSS_i 422.38 6.66 17.336 0.017 AB
PanSTARRS_i 414.64 1.25 17.356 0.003 AB
PanSTARRS_z 415.02 3.34 17.355 0.009 AB
SDSS_z 450.87 13.88 17.265 0.033 AB
PanSTARRS_y 462.48 6.63 17.237 0.016 AB
2MASS_J 599.63 100.68 16.060 0.182 Vega
2MASS_H 560.96 138.37 15.660 0.268 Vega
2MASS_K 530.57 173.47 15.250 0.355 Vega
WISE_W1 307.07 11.78 14.983 0.042 Vega
WISE_W2 225.9 14.09 14.676 0.068 Vega
WISE_W3 982.84 80.24 11.245 0.089 Vega
WISE_W4 1600.49 505.1 9.269 0.343 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.543 9.778 9.943
{\rm log}_{10}({\rm SFR}) -0.436 0.117 0.553
{\rm log}_{10}({\rm sSFR}) -10.230 -9.672 -9.094
{\rm stellar\ age} 4.462 6.937 9.550

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.423 -0.826 -0.394
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.808 -0.259 0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.383 0.790 1.187
\delta -0.607 -0.167 0.154
\tau_1/\tau_2 0.692 1.047 1.432
Q_{PAH} 0.434 1.674 3.686
U_{min} 2.840 7.793 14.765
{\rm log}_{10}(\gamma_e)\, -3.354 -2.318 -1.146

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.620 -1.626 -0.157
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.389 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.214 0.190 0.498
0.03-0.10 Gyr -0.739 0.045 0.594
0.10-0.33 Gyr -1.530 -0.459 0.167
0.33-1.06 Gyr -1.980 -0.643 -0.022
1.06-3.46 Gyr -1.751 -0.497 -0.038
3.46-11.27 Gyr -0.905 -0.201 0.075
11.27-12.52 Gyr -0.878 -0.035 0.788

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.696 9.877 10.007
{\rm log}_{10}({\rm SFR}) 0.032 0.554 0.950
{\rm log}_{10}({\rm sSFR}) -9.942 -9.373 -8.802
{\rm stellar\ age} 3.124 5.263 6.691

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.996 -0.539 -0.252
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 0.137 0.381

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.230 0.391
\delta -0.793 -0.388 0.087
\tau_1/\tau_2 0.610 1.022 1.432
Q_{PAH} 0.671 1.921 3.941
U_{min} 2.427 7.051 13.757
{\rm log}_{10}(\gamma_e)\, -3.349 -2.353 -1.296

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.652 -2.146 -1.578
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.364 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.055 0.108 0.275
0.03-0.10 Gyr 0.034 0.661 1.089
0.10-0.33 Gyr -0.056 0.425 0.762
0.33-1.06 Gyr -0.626 0.084 0.489
1.06-3.46 Gyr -0.554 -0.037 0.265
3.46-11.27 Gyr -0.756 -0.164 0.102
11.27-12.52 Gyr -0.983 -0.167 0.346