2026nav results

Information

Transient
Name:AT2026nav
Right ascension: 6h25m45.63s
Declination:-48d14m58.83s
Discovery Date:May 4, 2026, 12:21 a.m.
Classification:None
Redshift:None
MW E(B-V):0.045
Host
Name:489502
Object ID:1324140.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 6h25m45.87s
Declination:-48d14m58.89s
Redshift:None
Photometric Redshift:0.052
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.36
Transient MWEBV processed 0.03
Host match processed 4.06
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 1.04
Global aperture photometry processed 2.78
Validate global photometry processed 9.19
Global host SED inference processed 448.5
Local aperture photometry processed 2.61
Validate local photometry processed 0.01
Local host SED inference processed 507.16
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h25m45.63s, -48d14m58.83s
semi major axis, semi minor axis (arcsec):1.96, 1.96
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 104.56 0.48 18.852 0.005 AB
DES_r 264.49 0.84 17.844 0.003 AB
DES_z 536.23 3.04 17.077 0.006 AB

Aperture details

RA, DEC (J2000):6h25m45.87s, -48d14m58.36s
semi major axis, semi minor axis (arcsec):19.52, 9.91
angle (degrees, anti-clockwise from east):104.5
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 39.43 5.93 19.910 0.163 AB
DES_g 920.1 1.67 16.490 0.002 AB
DES_r 2020.61 2.53 15.636 0.001 AB
DES_z 3556.39 8.58 15.022 0.003 AB
2MASS_J 6451.93 377.69 13.481 0.064 Vega
2MASS_H 7207.26 541.13 12.888 0.082 Vega
2MASS_K 7078.53 609.81 12.437 0.094 Vega
WISE_W1 3314.61 28.88 12.400 0.009 Vega
WISE_W2 2142.56 34.34 12.234 0.017 Vega
WISE_W3 8864.98 115.05 8.857 0.014 Vega
WISE_W4 11243.76 862.51 7.153 0.083 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.815 9.926 10.065
{\rm log}_{10}({\rm SFR}) -1.770 -0.797 -0.156
{\rm log}_{10}({\rm sSFR}) -11.730 -10.731 -10.063
{\rm stellar\ age} 6.623 8.138 11.743

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.451 -0.712 -0.382
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.837 -1.186 0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.521 0.856 1.284
\delta -0.764 -0.487 -0.130
\tau_1/\tau_2 0.559 0.910 1.278
Q_{PAH} 0.442 1.518 3.817
U_{min} 3.018 8.037 15.345
{\rm log}_{10}(\gamma_e)\, -3.339 -1.906 -0.661

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.718 -1.128 -0.160
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.339 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.926 -0.801 -0.155
0.03-0.10 Gyr -2.198 -0.947 -0.160
0.10-0.33 Gyr -2.492 -1.002 -0.252
0.33-1.08 Gyr -2.767 -0.949 -0.225
1.08-3.57 Gyr -2.457 -0.625 -0.023
3.57-11.75 Gyr -0.869 -0.058 0.168
11.75-13.06 Gyr -0.414 0.320 1.119

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.574 10.681 10.806
{\rm log}_{10}({\rm SFR}) -0.419 0.058 0.617
{\rm log}_{10}({\rm sSFR}) -11.149 -10.671 -10.016
{\rm stellar\ age} 6.290 7.581 9.614

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.850 -0.487 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.757 -0.649 0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.426 0.610 0.834
\delta -0.501 -0.144 0.199
\tau_1/\tau_2 0.464 0.851 1.239
Q_{PAH} 1.016 1.992 3.589
U_{min} 2.711 7.821 15.162
{\rm log}_{10}(\gamma_e)\, -3.003 -2.135 -1.460

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.085 -1.937 -1.341
{\rm log}_{10}(\tau_{AGN})\, 1.158 1.650 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.241 0.267 0.584
0.03-0.10 Gyr -1.569 -0.137 0.655
0.10-0.33 Gyr -1.772 -0.125 0.536
0.33-1.08 Gyr -1.419 0.008 0.503
1.08-3.57 Gyr -0.507 0.515 0.887
3.57-11.75 Gyr 0.363 0.768 0.963
11.75-13.06 Gyr 0.204 0.885 1.604