2026nz results

Information

Transient
Name:SN2026nz
Right ascension: 10h43m00.61s
Declination:23d02m56.90s
Discovery Date:Jan. 10, 2026, 9:53 a.m.
Classification:SN Ia
Redshift:0.086000
MW E(B-V):0.020
Host
Name:
Right ascension: 10h43m00.60s
Declination:23d02m56.57s
Redshift:None
Photometric Redshift:0.101
 

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: completed

Task Name Status Time (s)
Cutout download processed 2.99
Transient MWEBV processed 0.12
Host match processed 6.41
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.12
Global aperture photometry processed 1.41
Validate global photometry processed 2.3
Global host SED inference processed 442.81
Local aperture photometry processed 1.24
Validate local photometry processed 0.02
Local host SED inference processed 405.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h43m00.61s, 23d02m56.90s
semi major axis, semi minor axis (arcsec):1.24, 1.24
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 45.54 0.49 19.754 0.012 AB
PanSTARRS_r 79.92 0.44 19.143 0.006 AB
DES_r 103.95 1.05 18.858 0.011 AB
PanSTARRS_i 127.51 0.52 18.636 0.004 AB
PanSTARRS_z 163.3 1.04 18.368 0.007 AB
DES_z 189.74 3.59 18.205 0.021 AB
PanSTARRS_y 177.69 1.75 18.276 0.011 AB

Aperture details

RA, DEC (J2000):10h43m00.60s, 23d02m56.58s
semi major axis, semi minor axis (arcsec):5.95, 3.26
angle (degrees, anti-clockwise from east):-173.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 31.55 4.02 20.153 0.138 AB
SDSS_g 129.5 3.17 18.619 0.027 AB
DES_g 137.53 0.92 18.554 0.007 AB
PanSTARRS_g 130.53 1.0 18.611 0.008 AB
SDSS_r 250.79 4.48 17.902 0.019 AB
PanSTARRS_r 224.0 1.35 18.024 0.007 AB
DES_r 277.74 1.83 17.791 0.007 AB
SDSS_i 369.21 5.85 17.482 0.017 AB
PanSTARRS_i 338.78 1.69 17.575 0.005 AB
PanSTARRS_z 415.34 3.5 17.354 0.009 AB
SDSS_z 496.62 15.03 17.160 0.033 AB
DES_z 460.81 5.84 17.241 0.014 AB
PanSTARRS_y 440.67 5.88 17.290 0.014 AB
2MASS_J 570.95 77.08 16.114 0.147 Vega
2MASS_H 799.74 112.55 15.275 0.153 Vega
2MASS_K 402.75 140.02 15.550 0.377 Vega
WISE_W1 285.14 31.71 15.063 0.121 Vega
WISE_W2 187.61 30.57 14.878 0.177 Vega
WISE_W3 461.94 62.76 12.065 0.147 Vega
WISE_W4 835.33 381.49 9.975 0.496 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.634 9.741 9.849
{\rm log}_{10}({\rm SFR}) -0.979 -0.527 -0.046
{\rm log}_{10}({\rm sSFR}) -10.799 -10.282 -9.745
{\rm stellar\ age} 4.956 6.693 8.430

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.944 -0.451 -0.144
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.781 -1.209 -0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.722 1.087
\delta -0.742 -0.421 -0.126
\tau_1/\tau_2 0.657 0.983 1.321
Q_{PAH} 0.735 2.618 4.998
U_{min} 3.009 8.047 14.575
{\rm log}_{10}(\gamma_e)\, -2.997 -1.940 -0.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.543 -1.422 -0.285
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.473 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.819 -0.481 -0.146
0.03-0.10 Gyr -1.244 -0.582 0.015
0.10-0.33 Gyr -1.354 -0.573 -0.055
0.33-1.06 Gyr -1.679 -0.581 0.057
1.06-3.44 Gyr -1.560 -0.379 0.000
3.44-11.20 Gyr -0.700 -0.096 0.109
11.20-12.44 Gyr -0.671 0.036 0.815
0.33-1.07 Gyr -1.174 -0.375 0.093
1.07-3.48 Gyr -0.966 -0.246 0.023
3.48-11.36 Gyr -0.538 -0.185 0.016
11.36-12.63 Gyr -0.729 -0.120 0.482

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.107 10.194 10.306
{\rm log}_{10}({\rm SFR}) -1.494 -0.679 -0.016
{\rm log}_{10}({\rm sSFR}) -11.749 -10.871 -10.138
{\rm stellar\ age} 6.960 7.818 11.006

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.331 -0.912 -0.629
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.693 -0.338 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.216 0.401 0.598
\delta -0.655 -0.310 0.044
\tau_1/\tau_2 0.559 0.923 1.318
Q_{PAH} 0.589 1.607 3.469
U_{min} 2.609 7.680 15.221
{\rm log}_{10}(\gamma_e)\, -2.832 -1.854 -0.873

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.951 -2.425 -1.497
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.449 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.665 -0.796 -0.390
0.03-0.10 Gyr -1.955 -0.679 0.103
0.10-0.33 Gyr -2.122 -0.715 0.039
0.33-1.06 Gyr -0.992 -0.166 0.221
1.06-3.44 Gyr -0.534 0.119 0.413
3.44-11.20 Gyr 0.073 0.403 0.568
11.20-12.44 Gyr -0.110 0.478 1.075
0.33-1.07 Gyr -2.345 -0.773 -0.185
1.07-3.48 Gyr -1.737 -0.357 0.131
3.48-11.36 Gyr -0.254 0.325 0.479
11.36-12.63 Gyr -0.113 0.559 1.359