2026gux results

Information

Transient
Name:SN2026gux
Right ascension: 4h05m17.42s
Declination:78d06m07.68s
Discovery Date:March 12, 2026, 3:51 a.m.
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.150
Host
Name:
Right ascension: 4h05m16.43s
Declination:78d06m07.54s
Redshift:None
Photometric Redshift:None
 

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
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.96
Transient MWEBV processed 0.13
Host match processed 7.59
Host information processed 0.07
Host MWEBV processed 0.13
Global aperture construction processed 0.7
Global aperture photometry processed 3.75
Validate global photometry processed 10.99
Global host SED inference processed 562.5
Local aperture photometry processed 3.84
Validate local photometry processed 0.02
Local host SED inference processed 450.21
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h05m17.42s, 78d06m07.68s
semi major axis, semi minor axis (arcsec):1.73, 1.73
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 54.72 0.5 19.555 0.010 AB
PanSTARRS_r 124.97 0.65 18.658 0.006 AB
PanSTARRS_i 202.07 0.79 18.136 0.004 AB
PanSTARRS_z 260.92 1.77 17.859 0.007 AB
PanSTARRS_y 341.28 3.5 17.567 0.011 AB

Aperture details

RA, DEC (J2000):4h05m16.47s, 78d06m06.84s
semi major axis, semi minor axis (arcsec):12.04, 10.23
angle (degrees, anti-clockwise from east):-95.39
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 921.21 3.11 16.489 0.004 AB
PanSTARRS_r 2071.46 4.05 15.609 0.002 AB
PanSTARRS_i 3451.73 4.93 15.055 0.002 AB
PanSTARRS_z 4458.29 11.22 14.777 0.003 AB
PanSTARRS_y 5720.99 22.35 14.506 0.004 AB
2MASS_J 7058.44 314.45 13.383 0.048 Vega
2MASS_H 8264.19 497.63 12.739 0.065 Vega
2MASS_K 7759.58 540.6 12.338 0.076 Vega
WISE_W1 3812.57 39.89 12.248 0.011 Vega
WISE_W2 2313.73 40.91 12.150 0.019 Vega
WISE_W3 2999.2 112.39 10.033 0.041 Vega
WISE_W4 1661.5 651.0 9.229 0.425 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.714 9.829 9.921
{\rm log}_{10}({\rm SFR}) -1.806 -0.967 -0.294
{\rm log}_{10}({\rm sSFR}) -11.639 -10.846 -10.102
{\rm stellar\ age} 6.045 7.750 10.845

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.086 -0.472 -0.170
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.341 0.032 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.691 1.241
\delta -0.698 -0.237 0.082
\tau_1/\tau_2 0.660 1.024 1.359
Q_{PAH} 0.540 2.016 4.832
U_{min} 2.610 7.843 14.541
{\rm log}_{10}(\gamma_e)\, -3.244 -1.964 -0.499

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.191 -1.009 -0.234
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.408 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.937 -1.059 -0.469
0.03-0.10 Gyr -2.024 -1.017 -0.238
0.10-0.33 Gyr -1.954 -1.009 -0.228
0.33-1.08 Gyr -2.119 -0.898 -0.186
1.08-3.55 Gyr -1.963 -0.539 -0.033
3.55-11.66 Gyr -0.720 -0.103 0.085
11.66-12.96 Gyr -0.548 0.130 0.909

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.960 11.033 11.160
{\rm log}_{10}({\rm SFR}) -1.930 -0.221 0.676
{\rm log}_{10}({\rm sSFR}) -13.035 -11.189 -10.340
{\rm stellar\ age} 7.542 8.831 12.225

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.861 -0.580 -0.445
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.138 -0.335 0.289

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.425 0.609
\delta -0.925 -0.747 -0.389
\tau_1/\tau_2 0.482 0.904 1.326
Q_{PAH} 0.206 0.667 1.749
U_{min} 2.576 7.470 15.290
{\rm log}_{10}(\gamma_e)\, -3.348 -2.306 -0.981

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.349 -3.307 -2.310
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.561 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.491 -0.466 0.307
0.03-0.10 Gyr -3.455 -0.318 0.786
0.10-0.33 Gyr -3.817 -0.603 0.610
0.33-1.08 Gyr -3.660 -0.895 0.355
1.08-3.55 Gyr -2.733 -0.318 0.698
3.55-11.66 Gyr -0.643 1.081 1.286
11.66-12.96 Gyr 0.680 1.634 2.284